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root/svn/hopm/branches/1.1.x/configure

Comparing:
hopm/trunk/configure (file contents), Revision 6105 by michael, Thu Jun 11 12:45:27 2015 UTC vs.
hopm/branches/1.1.x/configure (file contents), Revision 9633 by michael, Sat Sep 19 10:53:27 2020 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2	<	# From configure.ac Id: configure.ac 6102 2015-06-11 12:38:55Z michael .
2	>	# From configure.ac Id: configure.ac 9543 2020-07-18 14:01:59Z michael .
3		# Guess values for system-dependent variables and create Makefiles.
4	<	# Generated by GNU Autoconf 2.69 for hopm TRUNK.
4	>	# Generated by GNU Autoconf 2.69 for hopm 1.1.9.
5		#
6		# Report bugs to <bugs@ircd-hybrid.org>.
7		#
#	Line 591 | Line 591 | MAKEFLAGS=
591		# Identity of this package.
592		PACKAGE_NAME='hopm'
593		PACKAGE_TARNAME='hopm'
594	<	PACKAGE_VERSION='TRUNK'
595	<	PACKAGE_STRING='hopm TRUNK'
594	>	PACKAGE_VERSION='1.1.9'
595	>	PACKAGE_STRING='hopm 1.1.9'
596		PACKAGE_BUGREPORT='bugs@ircd-hybrid.org'
597		PACKAGE_URL=''
598
#	Line 681 | Line 681 | am__nodep
681		AMDEPBACKSLASH
682		AMDEP_FALSE
683		AMDEP_TRUE
684	–	am__quote
684		am__include
685		DEPDIR
686		OBJEXT
#	Line 740 | Line 739 | infodir
739		docdir
740		oldincludedir
741		includedir
742	+	runstatedir
743		localstatedir
744		sharedstatedir
745		sysconfdir
#	Line 758 | Line 758 | PACKAGE_VERSION
758		PACKAGE_TARNAME
759		PACKAGE_NAME
760		PATH_SEPARATOR
761	<	SHELL'
761	>	SHELL
762	>	am__quote'
763		ac_subst_files=''
764		ac_user_opts='
765		enable_option_checking
#	Line 773 | Line 774 | with_aix_soname
774		with_gnu_ld
775		with_sysroot
776		enable_libtool_lock
777	+	enable_openssl
778		enable_assert
779	+	enable_warnings
780	+	enable_efence
781		'
782		ac_precious_vars='build_alias
783		host_alias
#	Line 825 | Line 829 | datadir='${datarootdir}'
829		sysconfdir='${prefix}/etc'
830		sharedstatedir='${prefix}/com'
831		localstatedir='${prefix}/var'
832	+	runstatedir='${localstatedir}/run'
833		includedir='${prefix}/include'
834		oldincludedir='/usr/include'
835		docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
#	Line 1077 | Line 1082 | do
1082		| -silent | --silent | --silen | --sile | --sil)
1083		silent=yes ;;
1084
1085	+	-runstatedir | --runstatedir | --runstatedi | --runstated \
1086	+	| --runstate | --runstat | --runsta | --runst | --runs \
1087	+	| --run | --ru | --r)
1088	+	ac_prev=runstatedir ;;
1089	+	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
1090	+	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
1091	+	| --run=* | --ru=* | --r=*)
1092	+	runstatedir=$ac_optarg ;;
1093	+
1094		-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1095		ac_prev=sbindir ;;
1096		-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
#	Line 1214 | Line 1228 | fi
1228		for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1229		datadir sysconfdir sharedstatedir localstatedir includedir \
1230		oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1231	<	libdir localedir mandir
1231	>	libdir localedir mandir runstatedir
1232		do
1233		eval ac_val=\$$ac_var
1234		# Remove trailing slashes.
#	Line 1327 | Line 1341 | if test "$ac_init_help" = "long"; then
1341		# Omit some internal or obsolete options to make the list less imposing.
1342		# This message is too long to be a string in the A/UX 3.1 sh.
1343		cat <<_ACEOF
1344	<	\`configure' configures hopm TRUNK to adapt to many kinds of systems.
1344	>	\`configure' configures hopm 1.1.9 to adapt to many kinds of systems.
1345
1346		Usage: $0 [OPTION]... [VAR=VALUE]...
1347
#	Line 1367 | Line 1381 | Fine tuning of the installation director
1381		--sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1382		--sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1383		--localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1384	+	--runstatedir=DIR       modifiable per-process data [LOCALSTATEDIR/run]
1385		--libdir=DIR            object code libraries [EPREFIX/lib]
1386		--includedir=DIR        C header files [PREFIX/include]
1387		--oldincludedir=DIR     C header files for non-gcc [/usr/include]
#	Line 1397 | Line 1412 | fi
1412
1413		if test -n "$ac_init_help"; then
1414		case $ac_init_help in
1415	<	short | recursive ) echo "Configuration of hopm TRUNK:";;
1415	>	short | recursive ) echo "Configuration of hopm 1.1.9:";;
1416		esac
1417		cat <<\_ACEOF
1418
#	Line 1419 | Line 1434 | Optional Features:
1434		--enable-fast-install[=PKGS]
1435		optimize for fast installation [default=yes]
1436		--disable-libtool-lock  avoid locking (might break parallel builds)
1437	+	--enable-openssl=DIR       Enable LibreSSL/OpenSSL support (DIR optional).
1438	+	--disable-openssl            Disable LibreSSL/OpenSSL support.
1439		--enable-assert         Enable assert() statements
1440	+	--enable-warnings       Enable compiler warnings.
1441	+	--enable-efence         Enable linking with Electric Fence 'efence' memory
1442	+	debugger library.
1443
1444		Optional Packages:
1445		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
#	Line 1517 | Line 1537 | fi
1537		test -n "$ac_init_help" && exit $ac_status
1538		if $ac_init_version; then
1539		cat <<\_ACEOF
1540	<	hopm configure TRUNK
1540	>	hopm configure 1.1.9
1541		generated by GNU Autoconf 2.69
1542
1543		Copyright (C) 2012 Free Software Foundation, Inc.
#	Line 1795 | Line 1815 | cat >config.log <<_ACEOF
1815		This file contains any messages produced by compilers while
1816		running configure, to aid debugging if configure makes a mistake.
1817
1818	<	It was created by hopm $as_me TRUNK, which was
1818	>	It was created by hopm $as_me 1.1.9, which was
1819		generated by GNU Autoconf 2.69.  Invocation command line was
1820
1821		$ $0 $@
#	Line 2143 | Line 2163 | ac_link='$CC -o conftest$ac_exeext $CFLA
2163		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2164
2165
2166	<	am__api_version='1.15'
2166	>	am__api_version='1.16'
2167
2168		ac_aux_dir=
2169		for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
#	Line 2658 | Line 2678 | fi
2678
2679		# Define the identity of the package.
2680		PACKAGE='hopm'
2681	<	VERSION='TRUNK'
2681	>	VERSION='1.1.9'
2682
2683
2684		cat >>confdefs.h <<_ACEOF
#	Line 2688 | Line 2708 | MAKEINFO=${MAKEINFO-"${am_missing_run}ma
2708
2709		# For better backward compatibility.  To be removed once Automake 1.9.x
2710		# dies out for good.  For more background, see:
2711	<	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2712	<	# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2711	>	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
2712	>	# <https://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2713		mkdir_p='$(MKDIR_P)'
2714
2715		# We need awk for the "check" target (and possibly the TAP driver).  The
#	Line 2740 | Line 2760 | END
2760		Aborting the configuration process, to ensure you take notice of the issue.
2761
2762		You can download and install GNU coreutils to get an 'rm' implementation
2763	<	that behaves properly: <http://www.gnu.org/software/coreutils/>.
2763	>	that behaves properly: <https://www.gnu.org/software/coreutils/>.
2764
2765		If you want to complete the configuration process using your problematic
2766		'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
#	Line 2784 | Line 2804 | DEPDIR="${am__leading_dot}deps"
2804
2805		ac_config_commands="$ac_config_commands depfiles"
2806
2807	<
2808	<	am_make=${MAKE-make}
2809	<	cat > confinc << 'END'
2807	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} supports the include directive" >&5
2808	>	$as_echo_n "checking whether ${MAKE-make} supports the include directive... " >&6; }
2809	>	cat > confinc.mk << 'END'
2810		am__doit:
2811	<	@echo this is the am__doit target
2811	>	@echo this is the am__doit target >confinc.out
2812		.PHONY: am__doit
2813		END
2794	–	# If we don't find an include directive, just comment out the code.
2795	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
2796	–	$as_echo_n "checking for style of include used by $am_make... " >&6; }
2814		am__include="#"
2815		am__quote=
2816	<	_am_result=none
2817	<	# First try GNU make style include.
2818	<	echo "include confinc" > confmf
2819	<	# Ignore all kinds of additional output from 'make'.
2820	<	case `$am_make -s -f confmf 2> /dev/null` in #(
2821	<	*the\ am__doit\ target*)
2822	<	am__include=include
2823	<	am__quote=
2824	<	_am_result=GNU
2825	<	;;
2826	<	esac
2827	<	# Now try BSD make style include.
2828	<	if test "$am__include" = "#"; then
2829	<	echo '.include "confinc"' > confmf
2830	<	case `$am_make -s -f confmf 2> /dev/null` in #(
2831	<	*the\ am__doit\ target*)
2832	<	am__include=.include
2833	<	am__quote="\""
2834	<	_am_result=BSD
2816	>	# BSD make does it like this.
2817	>	echo '.include "confinc.mk" # ignored' > confmf.BSD
2818	>	# Other make implementations (GNU, Solaris 10, AIX) do it like this.
2819	>	echo 'include confinc.mk # ignored' > confmf.GNU
2820	>	_am_result=no
2821	>	for s in GNU BSD; do
2822	>	{ echo "$as_me:$LINENO: ${MAKE-make} -f confmf.$s && cat confinc.out" >&5
2823	>	(${MAKE-make} -f confmf.$s && cat confinc.out) >&5 2>&5
2824	>	ac_status=$?
2825	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
2826	>	(exit $ac_status); }
2827	>	case $?:`cat confinc.out 2>/dev/null` in #(
2828	>	'0:this is the am__doit target') :
2829	>	case $s in #(
2830	>	BSD) :
2831	>	am__include='.include' am__quote='"' ;; #(
2832	>	*) :
2833	>	am__include='include' am__quote='' ;;
2834	>	esac ;; #(
2835	>	*) :
2836		;;
2837	<	esac
2838	<	fi
2839	<
2840	<
2841	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
2842	<	$as_echo "$_am_result" >&6; }
2843	<	rm -f confinc confmf
2837	>	esac
2838	>	if test "$am__include" != "#"; then
2839	>	_am_result="yes ($s style)"
2840	>	break
2841	>	fi
2842	>	done
2843	>	rm -f confinc.* confmf.*
2844	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: ${_am_result}" >&5
2845	>	$as_echo "${_am_result}" >&6; }
2846
2847		# Check whether --enable-dependency-tracking was given.
2848		if test "${enable_dependency_tracking+set}" = set; then :
#	Line 5308 | Line 5328 | linux* | k*bsd*-gnu | kopensolaris*-gnu
5328		lt_cv_deplibs_check_method=pass_all
5329		;;
5330
5331	<	netbsd*)
5331	>	netbsd* | netbsdelf*-gnu)
5332		if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5333		lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5334		else
#	Line 6172 | Line 6192 | _LT_EOF
6192		test $ac_status = 0; }; then
6193		# Now try to grab the symbols.
6194		nlist=conftest.nm
6195	<	if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6196	<	(eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6177	<	ac_status=$?
6178	<	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6179	<	test $ac_status = 0; } && test -s "$nlist"; then
6195	>	$ECHO "$as_me:$LINENO: $NM conftest.$ac_objext | $lt_cv_sys_global_symbol_pipe > $nlist" >&5
6196	>	if eval "$NM" conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist 2>&5 && test -s "$nlist"; then
6197		# Try sorting and uniquifying the output.
6198		if sort "$nlist" | uniq > "$nlist"T; then
6199		mv -f "$nlist"T "$nlist"
#	Line 8525 | Line 8542 | lt_prog_compiler_static=
8542		lt_prog_compiler_pic='-KPIC'
8543		lt_prog_compiler_static='-static'
8544		;;
8545	+	# flang / f18. f95 an alias for gfortran or flang on Debian
8546	+	flang* | f18* | f95*)
8547	+	lt_prog_compiler_wl='-Wl,'
8548	+	lt_prog_compiler_pic='-fPIC'
8549	+	lt_prog_compiler_static='-static'
8550	+	;;
8551		# icc used to be incompatible with GCC.
8552		# ICC 10 doesn't accept -KPIC any more.
8553		icc* | ifort*)
#	Line 9001 | Line 9024 | $as_echo_n "checking whether the $compil
9024		openbsd* | bitrig*)
9025		with_gnu_ld=no
9026		;;
9027	+	linux* | k*bsd*-gnu | gnu*)
9028	+	link_all_deplibs=no
9029	+	;;
9030		esac
9031
9032		ld_shlibs=yes
#	Line 9255 | Line 9281 | _LT_EOF
9281		fi
9282		;;
9283
9284	<	netbsd*)
9284	>	netbsd* | netbsdelf*-gnu)
9285		if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9286		archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9287		wlarc=
#	Line 9925 | Line 9951 | $as_echo "$lt_cv_irix_exported_symbol" >
9951		if test yes = "$lt_cv_irix_exported_symbol"; then
9952		archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib'
9953		fi
9954	+	link_all_deplibs=no
9955		else
9956		archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib'
9957		archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib'
#	Line 9946 | Line 9973 | $as_echo "$lt_cv_irix_exported_symbol" >
9973		esac
9974		;;
9975
9976	<	netbsd*)
9976	>	netbsd* | netbsdelf*-gnu)
9977		if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9978		archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9979		else
#	Line 11061 | Line 11088 | fi
11088		dynamic_linker='GNU/Linux ld.so'
11089		;;
11090
11091	+	netbsdelf*-gnu)
11092	+	version_type=linux
11093	+	need_lib_prefix=no
11094	+	need_version=no
11095	+	library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11096	+	soname_spec='${libname}${release}${shared_ext}$major'
11097	+	shlibpath_var=LD_LIBRARY_PATH
11098	+	shlibpath_overrides_runpath=no
11099	+	hardcode_into_libs=yes
11100	+	dynamic_linker='NetBSD ld.elf_so'
11101	+	;;
11102	+
11103		netbsd*)
11104		version_type=sunos
11105		need_lib_prefix=no
#	Line 12575 | Line 12614 | fi
12614
12615
12616
12617	+	# Check whether --enable-openssl was given.
12618	+	if test "${enable_openssl+set}" = set; then :
12619	+	enableval=$enable_openssl;  cf_enable_openssl=$enableval
12620	+	else
12621	+	cf_enable_openssl="auto"
12622	+	fi
12623	+
12624	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL/OpenSSL" >&5
12625	+	$as_echo_n "checking for LibreSSL/OpenSSL... " >&6; }
12626	+	if test "$cf_enable_openssl" != "no"; then
12627	+	cf_openssl_basedir=""
12628	+	if test "$cf_enable_openssl" != "auto" &&
12629	+	test "$cf_enable_openssl" != "yes"; then
12630	+	cf_openssl_basedir="${cf_enable_openssl}"
12631	+	else
12632	+	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
12633	+	/opt /opt/openssl /usr/local/openssl; do
12634	+	if test -f "${dirs}/include/openssl/opensslv.h"; then
12635	+	cf_openssl_basedir="${dirs}"
12636	+	break
12637	+	fi
12638	+	done
12639	+	unset dirs
12640	+	fi
12641	+
12642	+	if test ! -z "$cf_openssl_basedir"; then
12643	+	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
12644	+	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
12645	+	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
12646	+	else
12647	+	cf_openssl_basedir=""
12648	+	fi
12649	+	else
12650	+	if test -f "/usr/include/openssl/opensslv.h"; then
12651	+	cf_openssl_basedir="/usr"
12652	+	fi
12653	+	fi
12654	+
12655	+	if test ! -z "$cf_openssl_basedir"; then
12656	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
12657	+	$as_echo "$cf_openssl_basedir" >&6; }
12658	+	cf_enable_openssl="yes"
12659	+	else
12660	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
12661	+	$as_echo "not found. Please check your path." >&6; }
12662	+	cf_enable_openssl="no"
12663	+	fi
12664	+	unset cf_openssl_basedir
12665	+	else
12666	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
12667	+	$as_echo "disabled" >&6; }
12668	+	fi
12669	+
12670	+	if test "$cf_enable_openssl" != "no"; then :
12671	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL, or OpenSSL 1.1.1 and above" >&5
12672	+	$as_echo_n "checking for LibreSSL, or OpenSSL 1.1.1 and above... " >&6; }
12673	+	if test "$cross_compiling" = yes; then :
12674	+	cf_openssl_version_ok=no
12675	+	else
12676	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12677	+	/* end confdefs.h.  */
12678	+
12679	+
12680	+	#include <openssl/opensslv.h>
12681	+	#include <stdlib.h>
12682	+	int
12683	+	main ()
12684	+	{
12685	+	exit(!(OPENSSL_VERSION_NUMBER >= 0x1010100fL));
12686	+	;
12687	+	return 0;
12688	+	}
12689	+	_ACEOF
12690	+	if ac_fn_c_try_run "$LINENO"; then :
12691	+	cf_openssl_version_ok=yes
12692	+	else
12693	+	cf_openssl_version_ok=no
12694	+	fi
12695	+	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12696	+	conftest.$ac_objext conftest.beam conftest.$ac_ext
12697	+	fi
12698	+
12699	+
12700	+	if test "$cf_openssl_version_ok" = "yes"; then :
12701	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
12702	+	$as_echo "found" >&6; }
12703	+
12704	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
12705	+	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
12706	+	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
12707	+	$as_echo_n "(cached) " >&6
12708	+	else
12709	+	ac_check_lib_save_LIBS=$LIBS
12710	+	LIBS="-lcrypto  $LIBS"
12711	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12712	+	/* end confdefs.h.  */
12713	+
12714	+	/* Override any GCC internal prototype to avoid an error.
12715	+	Use char because int might match the return type of a GCC
12716	+	builtin and then its argument prototype would still apply.  */
12717	+	#ifdef __cplusplus
12718	+	extern "C"
12719	+	#endif
12720	+	char RSA_free ();
12721	+	int
12722	+	main ()
12723	+	{
12724	+	return RSA_free ();
12725	+	;
12726	+	return 0;
12727	+	}
12728	+	_ACEOF
12729	+	if ac_fn_c_try_link "$LINENO"; then :
12730	+	ac_cv_lib_crypto_RSA_free=yes
12731	+	else
12732	+	ac_cv_lib_crypto_RSA_free=no
12733	+	fi
12734	+	rm -f core conftest.err conftest.$ac_objext \
12735	+	conftest$ac_exeext conftest.$ac_ext
12736	+	LIBS=$ac_check_lib_save_LIBS
12737	+	fi
12738	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
12739	+	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
12740	+	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
12741	+	cat >>confdefs.h <<_ACEOF
12742	+	#define HAVE_LIBCRYPTO 1
12743	+	_ACEOF
12744	+
12745	+	LIBS="-lcrypto $LIBS"
12746	+
12747	+	fi
12748	+
12749	+	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
12750	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
12751	+	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
12752	+	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
12753	+	$as_echo_n "(cached) " >&6
12754	+	else
12755	+	ac_check_lib_save_LIBS=$LIBS
12756	+	LIBS="-lssl  $LIBS"
12757	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12758	+	/* end confdefs.h.  */
12759	+
12760	+	/* Override any GCC internal prototype to avoid an error.
12761	+	Use char because int might match the return type of a GCC
12762	+	builtin and then its argument prototype would still apply.  */
12763	+	#ifdef __cplusplus
12764	+	extern "C"
12765	+	#endif
12766	+	char SSL_connect ();
12767	+	int
12768	+	main ()
12769	+	{
12770	+	return SSL_connect ();
12771	+	;
12772	+	return 0;
12773	+	}
12774	+	_ACEOF
12775	+	if ac_fn_c_try_link "$LINENO"; then :
12776	+	ac_cv_lib_ssl_SSL_connect=yes
12777	+	else
12778	+	ac_cv_lib_ssl_SSL_connect=no
12779	+	fi
12780	+	rm -f core conftest.err conftest.$ac_objext \
12781	+	conftest$ac_exeext conftest.$ac_ext
12782	+	LIBS=$ac_check_lib_save_LIBS
12783	+	fi
12784	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
12785	+	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
12786	+	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
12787	+	cat >>confdefs.h <<_ACEOF
12788	+	#define HAVE_LIBSSL 1
12789	+	_ACEOF
12790	+
12791	+	LIBS="-lssl $LIBS"
12792	+
12793	+	fi
12794	+
12795	+	fi
12796	+
12797	+	else
12798	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - LibreSSL/OpenSSL support disabled" >&5
12799	+	$as_echo "no - LibreSSL/OpenSSL support disabled" >&6; }
12800	+	cf_enable_openssl="no"
12801	+	fi
12802	+	fi
12803	+
12804	+
12805		# Check whether --enable-assert was given.
12806		if test "${enable_assert+set}" = set; then :
12807		enableval=$enable_assert; assert=$enableval
#	Line 12590 | Line 12817 | $as_echo "#define NDEBUG 1" >>confdefs.h
12817		fi
12818
12819
12820	<	for ac_func in strlcpy strlcat
12821	<	do :
12822	<	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12823	<	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12824	<	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12825	<	cat >>confdefs.h <<_ACEOF
12826	<	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12820	>	# Check whether --enable-warnings was given.
12821	>	if test "${enable_warnings+set}" = set; then :
12822	>	enableval=$enable_warnings; warnings="$enableval"
12823	>	else
12824	>	warnings="no"
12825	>	fi
12826	>
12827	>
12828	>	if test "$warnings" = "yes"; then :
12829	>
12830	>
12831	>
12832	>
12833	>
12834	>	for flag in -Wall; do
12835	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12836	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12837	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12838	>	if eval \${$as_CACHEVAR+:} false; then :
12839	>	$as_echo_n "(cached) " >&6
12840	>	else
12841	>
12842	>	ax_check_save_flags=$CFLAGS
12843	>	CFLAGS="$CFLAGS  $flag"
12844	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12845	>	/* end confdefs.h.  */
12846	>
12847	>	int
12848	>	main ()
12849	>	{
12850	>
12851	>	;
12852	>	return 0;
12853	>	}
12854	>	_ACEOF
12855	>	if ac_fn_c_try_compile "$LINENO"; then :
12856	>	eval "$as_CACHEVAR=yes"
12857	>	else
12858	>	eval "$as_CACHEVAR=no"
12859	>	fi
12860	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12861	>	CFLAGS=$ax_check_save_flags
12862	>	fi
12863	>	eval ac_res=\$$as_CACHEVAR
12864	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12865	>	$as_echo "$ac_res" >&6; }
12866	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12867	>
12868	>	if ${CFLAGS+:} false; then :
12869	>
12870	>	case " $CFLAGS " in #(
12871	>	*" $flag "*) :
12872	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12873	>	(: CFLAGS already contains $flag) 2>&5
12874	>	ac_status=$?
12875	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12876	>	test $ac_status = 0; } ;; #(
12877	>	*) :
12878	>
12879	>	as_fn_append CFLAGS " $flag"
12880	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12881	>	(: CFLAGS="$CFLAGS") 2>&5
12882	>	ac_status=$?
12883	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12884	>	test $ac_status = 0; }
12885	>	;;
12886	>	esac
12887	>
12888	>	else
12889	>
12890	>	CFLAGS=$flag
12891	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12892	>	(: CFLAGS="$CFLAGS") 2>&5
12893	>	ac_status=$?
12894	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12895	>	test $ac_status = 0; }
12896	>
12897	>	fi
12898	>
12899	>	else
12900	>	:
12901	>	fi
12902	>
12903	>	done
12904	>
12905	>
12906	>
12907	>
12908	>
12909	>	for flag in -Wbad-function-cast; do
12910	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12911	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12912	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12913	>	if eval \${$as_CACHEVAR+:} false; then :
12914	>	$as_echo_n "(cached) " >&6
12915	>	else
12916	>
12917	>	ax_check_save_flags=$CFLAGS
12918	>	CFLAGS="$CFLAGS  $flag"
12919	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12920	>	/* end confdefs.h.  */
12921	>
12922	>	int
12923	>	main ()
12924	>	{
12925	>
12926	>	;
12927	>	return 0;
12928	>	}
12929		_ACEOF
12930	+	if ac_fn_c_try_compile "$LINENO"; then :
12931	+	eval "$as_CACHEVAR=yes"
12932	+	else
12933	+	eval "$as_CACHEVAR=no"
12934	+	fi
12935	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12936	+	CFLAGS=$ax_check_save_flags
12937	+	fi
12938	+	eval ac_res=\$$as_CACHEVAR
12939	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12940	+	$as_echo "$ac_res" >&6; }
12941	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12942	+
12943	+	if ${CFLAGS+:} false; then :
12944	+
12945	+	case " $CFLAGS " in #(
12946	+	*" $flag "*) :
12947	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12948	+	(: CFLAGS already contains $flag) 2>&5
12949	+	ac_status=$?
12950	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12951	+	test $ac_status = 0; } ;; #(
12952	+	*) :
12953	+
12954	+	as_fn_append CFLAGS " $flag"
12955	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12956	+	(: CFLAGS="$CFLAGS") 2>&5
12957	+	ac_status=$?
12958	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12959	+	test $ac_status = 0; }
12960	+	;;
12961	+	esac
12962
12963	+	else
12964	+
12965	+	CFLAGS=$flag
12966	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12967	+	(: CFLAGS="$CFLAGS") 2>&5
12968	+	ac_status=$?
12969	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12970	+	test $ac_status = 0; }
12971	+
12972	+	fi
12973	+
12974	+	else
12975	+	:
12976		fi
12977	+
12978		done
12979
12980
12981	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12982	<	$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12983	<	if ${ac_cv_c_bigendian+:} false; then :
12981	>
12982	>
12983	>
12984	>	for flag in -Wcast-align; do
12985	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12986	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12987	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12988	>	if eval \${$as_CACHEVAR+:} false; then :
12989		$as_echo_n "(cached) " >&6
12990		else
12991	<	ac_cv_c_bigendian=unknown
12992	<	# See if we're dealing with a universal compiler.
12993	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12991	>
12992	>	ax_check_save_flags=$CFLAGS
12993	>	CFLAGS="$CFLAGS  $flag"
12994	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12995		/* end confdefs.h.  */
12615	–	#ifndef __APPLE_CC__
12616	–	not a universal capable compiler
12617	–	#endif
12618	–	typedef int dummy;
12996
12997	+	int
12998	+	main ()
12999	+	{
13000	+
13001	+	;
13002	+	return 0;
13003	+	}
13004		_ACEOF
13005		if ac_fn_c_try_compile "$LINENO"; then :
13006	+	eval "$as_CACHEVAR=yes"
13007	+	else
13008	+	eval "$as_CACHEVAR=no"
13009	+	fi
13010	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13011	+	CFLAGS=$ax_check_save_flags
13012	+	fi
13013	+	eval ac_res=\$$as_CACHEVAR
13014	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13015	+	$as_echo "$ac_res" >&6; }
13016	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13017	+
13018	+	if ${CFLAGS+:} false; then :
13019	+
13020	+	case " $CFLAGS " in #(
13021	+	*" $flag "*) :
13022	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13023	+	(: CFLAGS already contains $flag) 2>&5
13024	+	ac_status=$?
13025	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13026	+	test $ac_status = 0; } ;; #(
13027	+	*) :
13028	+
13029	+	as_fn_append CFLAGS " $flag"
13030	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13031	+	(: CFLAGS="$CFLAGS") 2>&5
13032	+	ac_status=$?
13033	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13034	+	test $ac_status = 0; }
13035	+	;;
13036	+	esac
13037	+
13038	+	else
13039	+
13040	+	CFLAGS=$flag
13041	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13042	+	(: CFLAGS="$CFLAGS") 2>&5
13043	+	ac_status=$?
13044	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13045	+	test $ac_status = 0; }
13046
13047	<	# Check for potential -arch flags.  It is not universal unless
13048	<	# there are at least two -arch flags with different values.
13049	<	ac_arch=
13050	<	ac_prev=
13051	<	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13052	<	if test -n "$ac_prev"; then
13053	<	case $ac_word in
13054	<	i?86 | x86_64 | ppc | ppc64)
13055	<	if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13056	<	ac_arch=$ac_word
13057	<	else
13058	<	ac_cv_c_bigendian=universal
13059	<	break
13060	<	fi
13061	<	;;
13062	<	esac
13063	<	ac_prev=
13064	<	elif test "x$ac_word" = "x-arch"; then
13065	<	ac_prev=arch
13066	<	fi
13067	<	done
13047	>	fi
13048	>
13049	>	else
13050	>	:
13051	>	fi
13052	>
13053	>	done
13054	>
13055	>
13056	>
13057	>
13058	>
13059	>	for flag in -Wcast-function-type; do
13060	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13061	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13062	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13063	>	if eval \${$as_CACHEVAR+:} false; then :
13064	>	$as_echo_n "(cached) " >&6
13065	>	else
13066	>
13067	>	ax_check_save_flags=$CFLAGS
13068	>	CFLAGS="$CFLAGS  $flag"
13069	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13070	>	/* end confdefs.h.  */
13071	>
13072	>	int
13073	>	main ()
13074	>	{
13075	>
13076	>	;
13077	>	return 0;
13078	>	}
13079	>	_ACEOF
13080	>	if ac_fn_c_try_compile "$LINENO"; then :
13081	>	eval "$as_CACHEVAR=yes"
13082	>	else
13083	>	eval "$as_CACHEVAR=no"
13084		fi
13085		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13086	<	if test $ac_cv_c_bigendian = unknown; then
13087	<	# See if sys/param.h defines the BYTE_ORDER macro.
13088	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13086	>	CFLAGS=$ax_check_save_flags
13087	>	fi
13088	>	eval ac_res=\$$as_CACHEVAR
13089	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13090	>	$as_echo "$ac_res" >&6; }
13091	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13092	>
13093	>	if ${CFLAGS+:} false; then :
13094	>
13095	>	case " $CFLAGS " in #(
13096	>	*" $flag "*) :
13097	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13098	>	(: CFLAGS already contains $flag) 2>&5
13099	>	ac_status=$?
13100	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13101	>	test $ac_status = 0; } ;; #(
13102	>	*) :
13103	>
13104	>	as_fn_append CFLAGS " $flag"
13105	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13106	>	(: CFLAGS="$CFLAGS") 2>&5
13107	>	ac_status=$?
13108	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13109	>	test $ac_status = 0; }
13110	>	;;
13111	>	esac
13112	>
13113	>	else
13114	>
13115	>	CFLAGS=$flag
13116	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13117	>	(: CFLAGS="$CFLAGS") 2>&5
13118	>	ac_status=$?
13119	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13120	>	test $ac_status = 0; }
13121	>
13122	>	fi
13123	>
13124	>	else
13125	>	:
13126	>	fi
13127	>
13128	>	done
13129	>
13130	>
13131	>
13132	>
13133	>
13134	>	for flag in -Wcast-qual; do
13135	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13136	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13137	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13138	>	if eval \${$as_CACHEVAR+:} false; then :
13139	>	$as_echo_n "(cached) " >&6
13140	>	else
13141	>
13142	>	ax_check_save_flags=$CFLAGS
13143	>	CFLAGS="$CFLAGS  $flag"
13144	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13145		/* end confdefs.h.  */
12650	–	#include <sys/types.h>
12651	–	#include <sys/param.h>
13146
13147		int
13148		main ()
13149		{
12656	–	#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12657	–	&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12658	–	&& LITTLE_ENDIAN)
12659	–	bogus endian macros
12660	–	#endif
13150
13151		;
13152		return 0;
13153		}
13154		_ACEOF
13155		if ac_fn_c_try_compile "$LINENO"; then :
13156	<	# It does; now see whether it defined to BIG_ENDIAN or not.
13157	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13156	>	eval "$as_CACHEVAR=yes"
13157	>	else
13158	>	eval "$as_CACHEVAR=no"
13159	>	fi
13160	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13161	>	CFLAGS=$ax_check_save_flags
13162	>	fi
13163	>	eval ac_res=\$$as_CACHEVAR
13164	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13165	>	$as_echo "$ac_res" >&6; }
13166	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13167	>
13168	>	if ${CFLAGS+:} false; then :
13169	>
13170	>	case " $CFLAGS " in #(
13171	>	*" $flag "*) :
13172	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13173	>	(: CFLAGS already contains $flag) 2>&5
13174	>	ac_status=$?
13175	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13176	>	test $ac_status = 0; } ;; #(
13177	>	*) :
13178	>
13179	>	as_fn_append CFLAGS " $flag"
13180	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13181	>	(: CFLAGS="$CFLAGS") 2>&5
13182	>	ac_status=$?
13183	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13184	>	test $ac_status = 0; }
13185	>	;;
13186	>	esac
13187	>
13188	>	else
13189	>
13190	>	CFLAGS=$flag
13191	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13192	>	(: CFLAGS="$CFLAGS") 2>&5
13193	>	ac_status=$?
13194	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13195	>	test $ac_status = 0; }
13196	>
13197	>	fi
13198	>
13199	>	else
13200	>	:
13201	>	fi
13202	>
13203	>	done
13204	>
13205	>
13206	>
13207	>
13208	>
13209	>	for flag in -Wclobbered; do
13210	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13211	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13212	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13213	>	if eval \${$as_CACHEVAR+:} false; then :
13214	>	$as_echo_n "(cached) " >&6
13215	>	else
13216	>
13217	>	ax_check_save_flags=$CFLAGS
13218	>	CFLAGS="$CFLAGS  $flag"
13219	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13220		/* end confdefs.h.  */
12670	–	#include <sys/types.h>
12671	–	#include <sys/param.h>
13221
13222		int
13223		main ()
13224		{
12676	–	#if BYTE_ORDER != BIG_ENDIAN
12677	–	not big endian
12678	–	#endif
13225
13226		;
13227		return 0;
13228		}
13229		_ACEOF
13230		if ac_fn_c_try_compile "$LINENO"; then :
13231	<	ac_cv_c_bigendian=yes
13231	>	eval "$as_CACHEVAR=yes"
13232		else
13233	<	ac_cv_c_bigendian=no
13233	>	eval "$as_CACHEVAR=no"
13234		fi
13235		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13236	+	CFLAGS=$ax_check_save_flags
13237	+	fi
13238	+	eval ac_res=\$$as_CACHEVAR
13239	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13240	+	$as_echo "$ac_res" >&6; }
13241	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13242	+
13243	+	if ${CFLAGS+:} false; then :
13244	+
13245	+	case " $CFLAGS " in #(
13246	+	*" $flag "*) :
13247	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13248	+	(: CFLAGS already contains $flag) 2>&5
13249	+	ac_status=$?
13250	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13251	+	test $ac_status = 0; } ;; #(
13252	+	*) :
13253	+
13254	+	as_fn_append CFLAGS " $flag"
13255	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13256	+	(: CFLAGS="$CFLAGS") 2>&5
13257	+	ac_status=$?
13258	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13259	+	test $ac_status = 0; }
13260	+	;;
13261	+	esac
13262	+
13263	+	else
13264	+
13265	+	CFLAGS=$flag
13266	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13267	+	(: CFLAGS="$CFLAGS") 2>&5
13268	+	ac_status=$?
13269	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13270	+	test $ac_status = 0; }
13271	+
13272	+	fi
13273	+
13274	+	else
13275	+	:
13276	+	fi
13277	+
13278	+	done
13279	+
13280	+
13281	+
13282	+
13283	+
13284	+	for flag in -Wduplicated-cond; do
13285	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13286	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13287	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13288	+	if eval \${$as_CACHEVAR+:} false; then :
13289	+	$as_echo_n "(cached) " >&6
13290	+	else
13291	+
13292	+	ax_check_save_flags=$CFLAGS
13293	+	CFLAGS="$CFLAGS  $flag"
13294	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13295	+	/* end confdefs.h.  */
13296	+
13297	+	int
13298	+	main ()
13299	+	{
13300	+
13301	+	;
13302	+	return 0;
13303	+	}
13304	+	_ACEOF
13305	+	if ac_fn_c_try_compile "$LINENO"; then :
13306	+	eval "$as_CACHEVAR=yes"
13307	+	else
13308	+	eval "$as_CACHEVAR=no"
13309		fi
13310		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13311	<	fi
13312	<	if test $ac_cv_c_bigendian = unknown; then
13313	<	# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13314	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13311	>	CFLAGS=$ax_check_save_flags
13312	>	fi
13313	>	eval ac_res=\$$as_CACHEVAR
13314	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13315	>	$as_echo "$ac_res" >&6; }
13316	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13317	>
13318	>	if ${CFLAGS+:} false; then :
13319	>
13320	>	case " $CFLAGS " in #(
13321	>	*" $flag "*) :
13322	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13323	>	(: CFLAGS already contains $flag) 2>&5
13324	>	ac_status=$?
13325	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13326	>	test $ac_status = 0; } ;; #(
13327	>	*) :
13328	>
13329	>	as_fn_append CFLAGS " $flag"
13330	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13331	>	(: CFLAGS="$CFLAGS") 2>&5
13332	>	ac_status=$?
13333	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13334	>	test $ac_status = 0; }
13335	>	;;
13336	>	esac
13337	>
13338	>	else
13339	>
13340	>	CFLAGS=$flag
13341	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13342	>	(: CFLAGS="$CFLAGS") 2>&5
13343	>	ac_status=$?
13344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13345	>	test $ac_status = 0; }
13346	>
13347	>	fi
13348	>
13349	>	else
13350	>	:
13351	>	fi
13352	>
13353	>	done
13354	>
13355	>
13356	>
13357	>
13358	>
13359	>	for flag in -Wempty-body; do
13360	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13361	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13362	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13363	>	if eval \${$as_CACHEVAR+:} false; then :
13364	>	$as_echo_n "(cached) " >&6
13365	>	else
13366	>
13367	>	ax_check_save_flags=$CFLAGS
13368	>	CFLAGS="$CFLAGS  $flag"
13369	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13370		/* end confdefs.h.  */
12697	–	#include <limits.h>
13371
13372		int
13373		main ()
13374		{
12702	–	#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12703	–	bogus endian macros
12704	–	#endif
13375
13376		;
13377		return 0;
13378		}
13379		_ACEOF
13380		if ac_fn_c_try_compile "$LINENO"; then :
13381	<	# It does; now see whether it defined to _BIG_ENDIAN or not.
13382	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13381	>	eval "$as_CACHEVAR=yes"
13382	>	else
13383	>	eval "$as_CACHEVAR=no"
13384	>	fi
13385	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13386	>	CFLAGS=$ax_check_save_flags
13387	>	fi
13388	>	eval ac_res=\$$as_CACHEVAR
13389	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13390	>	$as_echo "$ac_res" >&6; }
13391	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13392	>
13393	>	if ${CFLAGS+:} false; then :
13394	>
13395	>	case " $CFLAGS " in #(
13396	>	*" $flag "*) :
13397	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13398	>	(: CFLAGS already contains $flag) 2>&5
13399	>	ac_status=$?
13400	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13401	>	test $ac_status = 0; } ;; #(
13402	>	*) :
13403	>
13404	>	as_fn_append CFLAGS " $flag"
13405	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13406	>	(: CFLAGS="$CFLAGS") 2>&5
13407	>	ac_status=$?
13408	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13409	>	test $ac_status = 0; }
13410	>	;;
13411	>	esac
13412	>
13413	>	else
13414	>
13415	>	CFLAGS=$flag
13416	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13417	>	(: CFLAGS="$CFLAGS") 2>&5
13418	>	ac_status=$?
13419	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13420	>	test $ac_status = 0; }
13421	>
13422	>	fi
13423	>
13424	>	else
13425	>	:
13426	>	fi
13427	>
13428	>	done
13429	>
13430	>
13431	>
13432	>
13433	>
13434	>	for flag in -Wignored-qualifiers; do
13435	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13436	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13437	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13438	>	if eval \${$as_CACHEVAR+:} false; then :
13439	>	$as_echo_n "(cached) " >&6
13440	>	else
13441	>
13442	>	ax_check_save_flags=$CFLAGS
13443	>	CFLAGS="$CFLAGS  $flag"
13444	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13445		/* end confdefs.h.  */
12714	–	#include <limits.h>
13446
13447		int
13448		main ()
13449		{
12719	–	#ifndef _BIG_ENDIAN
12720	–	not big endian
12721	–	#endif
13450
13451		;
13452		return 0;
13453		}
13454		_ACEOF
13455		if ac_fn_c_try_compile "$LINENO"; then :
13456	<	ac_cv_c_bigendian=yes
13456	>	eval "$as_CACHEVAR=yes"
13457		else
13458	<	ac_cv_c_bigendian=no
13458	>	eval "$as_CACHEVAR=no"
13459		fi
13460		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13461	+	CFLAGS=$ax_check_save_flags
13462	+	fi
13463	+	eval ac_res=\$$as_CACHEVAR
13464	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13465	+	$as_echo "$ac_res" >&6; }
13466	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13467	+
13468	+	if ${CFLAGS+:} false; then :
13469	+
13470	+	case " $CFLAGS " in #(
13471	+	*" $flag "*) :
13472	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13473	+	(: CFLAGS already contains $flag) 2>&5
13474	+	ac_status=$?
13475	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13476	+	test $ac_status = 0; } ;; #(
13477	+	*) :
13478	+
13479	+	as_fn_append CFLAGS " $flag"
13480	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13481	+	(: CFLAGS="$CFLAGS") 2>&5
13482	+	ac_status=$?
13483	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13484	+	test $ac_status = 0; }
13485	+	;;
13486	+	esac
13487	+
13488	+	else
13489	+
13490	+	CFLAGS=$flag
13491	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13492	+	(: CFLAGS="$CFLAGS") 2>&5
13493	+	ac_status=$?
13494	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13495	+	test $ac_status = 0; }
13496	+
13497	+	fi
13498	+
13499	+	else
13500	+	:
13501	+	fi
13502	+
13503	+	done
13504	+
13505	+
13506	+
13507	+
13508	+
13509	+	for flag in -Wlogical-op; do
13510	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13511	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13512	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13513	+	if eval \${$as_CACHEVAR+:} false; then :
13514	+	$as_echo_n "(cached) " >&6
13515	+	else
13516	+
13517	+	ax_check_save_flags=$CFLAGS
13518	+	CFLAGS="$CFLAGS  $flag"
13519	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13520	+	/* end confdefs.h.  */
13521	+
13522	+	int
13523	+	main ()
13524	+	{
13525	+
13526	+	;
13527	+	return 0;
13528	+	}
13529	+	_ACEOF
13530	+	if ac_fn_c_try_compile "$LINENO"; then :
13531	+	eval "$as_CACHEVAR=yes"
13532	+	else
13533	+	eval "$as_CACHEVAR=no"
13534		fi
13535		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13536	<	fi
13537	<	if test $ac_cv_c_bigendian = unknown; then
13538	<	# Compile a test program.
13539	<	if test "$cross_compiling" = yes; then :
13540	<	# Try to guess by grepping values from an object file.
13541	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13536	>	CFLAGS=$ax_check_save_flags
13537	>	fi
13538	>	eval ac_res=\$$as_CACHEVAR
13539	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13540	>	$as_echo "$ac_res" >&6; }
13541	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13542	>
13543	>	if ${CFLAGS+:} false; then :
13544	>
13545	>	case " $CFLAGS " in #(
13546	>	*" $flag "*) :
13547	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13548	>	(: CFLAGS already contains $flag) 2>&5
13549	>	ac_status=$?
13550	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13551	>	test $ac_status = 0; } ;; #(
13552	>	*) :
13553	>
13554	>	as_fn_append CFLAGS " $flag"
13555	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13556	>	(: CFLAGS="$CFLAGS") 2>&5
13557	>	ac_status=$?
13558	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13559	>	test $ac_status = 0; }
13560	>	;;
13561	>	esac
13562	>
13563	>	else
13564	>
13565	>	CFLAGS=$flag
13566	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13567	>	(: CFLAGS="$CFLAGS") 2>&5
13568	>	ac_status=$?
13569	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13570	>	test $ac_status = 0; }
13571	>
13572	>	fi
13573	>
13574	>	else
13575	>	:
13576	>	fi
13577	>
13578	>	done
13579	>
13580	>
13581	>
13582	>
13583	>
13584	>	for flag in -Wmissing-declarations; do
13585	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13586	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13587	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13588	>	if eval \${$as_CACHEVAR+:} false; then :
13589	>	$as_echo_n "(cached) " >&6
13590	>	else
13591	>
13592	>	ax_check_save_flags=$CFLAGS
13593	>	CFLAGS="$CFLAGS  $flag"
13594	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13595		/* end confdefs.h.  */
12742	–	short int ascii_mm[] =
12743	–	{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12744	–	short int ascii_ii[] =
12745	–	{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12746	–	int use_ascii (int i) {
12747	–	return ascii_mm[i] + ascii_ii[i];
12748	–	}
12749	–	short int ebcdic_ii[] =
12750	–	{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12751	–	short int ebcdic_mm[] =
12752	–	{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12753	–	int use_ebcdic (int i) {
12754	–	return ebcdic_mm[i] + ebcdic_ii[i];
12755	–	}
12756	–	extern int foo;
13596
13597		int
13598		main ()
13599		{
13600	<	return use_ascii (foo) == use_ebcdic (foo);
13600	>
13601		;
13602		return 0;
13603		}
13604		_ACEOF
13605		if ac_fn_c_try_compile "$LINENO"; then :
13606	<	if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13607	<	ac_cv_c_bigendian=yes
13608	<	fi
12770	<	if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12771	<	if test "$ac_cv_c_bigendian" = unknown; then
12772	<	ac_cv_c_bigendian=no
12773	<	else
12774	<	# finding both strings is unlikely to happen, but who knows?
12775	<	ac_cv_c_bigendian=unknown
12776	<	fi
12777	<	fi
13606	>	eval "$as_CACHEVAR=yes"
13607	>	else
13608	>	eval "$as_CACHEVAR=no"
13609		fi
13610		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13611	+	CFLAGS=$ax_check_save_flags
13612	+	fi
13613	+	eval ac_res=\$$as_CACHEVAR
13614	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13615	+	$as_echo "$ac_res" >&6; }
13616	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13617	+
13618	+	if ${CFLAGS+:} false; then :
13619	+
13620	+	case " $CFLAGS " in #(
13621	+	*" $flag "*) :
13622	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13623	+	(: CFLAGS already contains $flag) 2>&5
13624	+	ac_status=$?
13625	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13626	+	test $ac_status = 0; } ;; #(
13627	+	*) :
13628	+
13629	+	as_fn_append CFLAGS " $flag"
13630	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13631	+	(: CFLAGS="$CFLAGS") 2>&5
13632	+	ac_status=$?
13633	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13634	+	test $ac_status = 0; }
13635	+	;;
13636	+	esac
13637	+
13638	+	else
13639	+
13640	+	CFLAGS=$flag
13641	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13642	+	(: CFLAGS="$CFLAGS") 2>&5
13643	+	ac_status=$?
13644	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13645	+	test $ac_status = 0; }
13646	+
13647	+	fi
13648	+
13649	+	else
13650	+	:
13651	+	fi
13652	+
13653	+	done
13654	+
13655	+
13656	+
13657	+
13658	+
13659	+	for flag in -Wmissing-field-initializers; do
13660	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13661	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13662	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13663	+	if eval \${$as_CACHEVAR+:} false; then :
13664	+	$as_echo_n "(cached) " >&6
13665		else
13666	+
13667	+	ax_check_save_flags=$CFLAGS
13668	+	CFLAGS="$CFLAGS  $flag"
13669		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13670		/* end confdefs.h.  */
13671	<	$ac_includes_default
13671	>
13672		int
13673		main ()
13674		{
13675
13676	<	/* Are we little or big endian?  From Harbison&Steele.  */
13677	<	union
13678	<	{
13679	<	long int l;
13680	<	char c[sizeof (long int)];
13681	<	} u;
13682	<	u.l = 1;
13683	<	return u.c[sizeof (long int) - 1] == 1;
13676	>	;
13677	>	return 0;
13678	>	}
13679	>	_ACEOF
13680	>	if ac_fn_c_try_compile "$LINENO"; then :
13681	>	eval "$as_CACHEVAR=yes"
13682	>	else
13683	>	eval "$as_CACHEVAR=no"
13684	>	fi
13685	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13686	>	CFLAGS=$ax_check_save_flags
13687	>	fi
13688	>	eval ac_res=\$$as_CACHEVAR
13689	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13690	>	$as_echo "$ac_res" >&6; }
13691	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13692	>
13693	>	if ${CFLAGS+:} false; then :
13694	>
13695	>	case " $CFLAGS " in #(
13696	>	*" $flag "*) :
13697	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13698	>	(: CFLAGS already contains $flag) 2>&5
13699	>	ac_status=$?
13700	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13701	>	test $ac_status = 0; } ;; #(
13702	>	*) :
13703	>
13704	>	as_fn_append CFLAGS " $flag"
13705	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13706	>	(: CFLAGS="$CFLAGS") 2>&5
13707	>	ac_status=$?
13708	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13709	>	test $ac_status = 0; }
13710	>	;;
13711	>	esac
13712	>
13713	>	else
13714	>
13715	>	CFLAGS=$flag
13716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13717	>	(: CFLAGS="$CFLAGS") 2>&5
13718	>	ac_status=$?
13719	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13720	>	test $ac_status = 0; }
13721	>
13722	>	fi
13723	>
13724	>	else
13725	>	:
13726	>	fi
13727	>
13728	>	done
13729	>
13730	>
13731	>
13732	>
13733	>
13734	>	for flag in -Wmissing-include-dirs; do
13735	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13736	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13737	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13738	>	if eval \${$as_CACHEVAR+:} false; then :
13739	>	$as_echo_n "(cached) " >&6
13740	>	else
13741	>
13742	>	ax_check_save_flags=$CFLAGS
13743	>	CFLAGS="$CFLAGS  $flag"
13744	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13745	>	/* end confdefs.h.  */
13746	>
13747	>	int
13748	>	main ()
13749	>	{
13750
13751		;
13752		return 0;
13753		}
13754		_ACEOF
13755	<	if ac_fn_c_try_run "$LINENO"; then :
13756	<	ac_cv_c_bigendian=no
13755	>	if ac_fn_c_try_compile "$LINENO"; then :
13756	>	eval "$as_CACHEVAR=yes"
13757		else
13758	<	ac_cv_c_bigendian=yes
13758	>	eval "$as_CACHEVAR=no"
13759		fi
13760	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13761	<	conftest.$ac_objext conftest.beam conftest.$ac_ext
13760	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13761	>	CFLAGS=$ax_check_save_flags
13762		fi
13763	+	eval ac_res=\$$as_CACHEVAR
13764	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13765	+	$as_echo "$ac_res" >&6; }
13766	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13767	+
13768	+	if ${CFLAGS+:} false; then :
13769	+
13770	+	case " $CFLAGS " in #(
13771	+	*" $flag "*) :
13772	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13773	+	(: CFLAGS already contains $flag) 2>&5
13774	+	ac_status=$?
13775	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13776	+	test $ac_status = 0; } ;; #(
13777	+	*) :
13778	+
13779	+	as_fn_append CFLAGS " $flag"
13780	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13781	+	(: CFLAGS="$CFLAGS") 2>&5
13782	+	ac_status=$?
13783	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13784	+	test $ac_status = 0; }
13785	+	;;
13786	+	esac
13787	+
13788	+	else
13789	+
13790	+	CFLAGS=$flag
13791	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13792	+	(: CFLAGS="$CFLAGS") 2>&5
13793	+	ac_status=$?
13794	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13795	+	test $ac_status = 0; }
13796
12810	–	fi
13797		fi
12812	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12813	–	$as_echo "$ac_cv_c_bigendian" >&6; }
12814	–	case $ac_cv_c_bigendian in #(
12815	–	yes)
12816	–	$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12817	–	;; #(
12818	–	no)
12819	–	;; #(
12820	–	universal)
13798
13799	<	$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13799	>	else
13800	>	:
13801	>	fi
13802	>
13803	>	done
13804	>
13805	>
13806	>
13807	>
13808	>
13809	>	for flag in -Wmissing-parameter-type; do
13810	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13811	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13812	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13813	>	if eval \${$as_CACHEVAR+:} false; then :
13814	>	$as_echo_n "(cached) " >&6
13815	>	else
13816	>
13817	>	ax_check_save_flags=$CFLAGS
13818	>	CFLAGS="$CFLAGS  $flag"
13819	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13820	>	/* end confdefs.h.  */
13821	>
13822	>	int
13823	>	main ()
13824	>	{
13825	>
13826	>	;
13827	>	return 0;
13828	>	}
13829	>	_ACEOF
13830	>	if ac_fn_c_try_compile "$LINENO"; then :
13831	>	eval "$as_CACHEVAR=yes"
13832	>	else
13833	>	eval "$as_CACHEVAR=no"
13834	>	fi
13835	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13836	>	CFLAGS=$ax_check_save_flags
13837	>	fi
13838	>	eval ac_res=\$$as_CACHEVAR
13839	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13840	>	$as_echo "$ac_res" >&6; }
13841	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13842	>
13843	>	if ${CFLAGS+:} false; then :
13844
13845	<	;; #(
13846	<	*)
13847	<	as_fn_error $? "unknown endianness
13848	<	presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13849	<	esac
13845	>	case " $CFLAGS " in #(
13846	>	*" $flag "*) :
13847	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13848	>	(: CFLAGS already contains $flag) 2>&5
13849	>	ac_status=$?
13850	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13851	>	test $ac_status = 0; } ;; #(
13852	>	*) :
13853	>
13854	>	as_fn_append CFLAGS " $flag"
13855	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13856	>	(: CFLAGS="$CFLAGS") 2>&5
13857	>	ac_status=$?
13858	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13859	>	test $ac_status = 0; }
13860	>	;;
13861	>	esac
13862	>
13863	>	else
13864	>
13865	>	CFLAGS=$flag
13866	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13867	>	(: CFLAGS="$CFLAGS") 2>&5
13868	>	ac_status=$?
13869	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13870	>	test $ac_status = 0; }
13871	>
13872	>	fi
13873	>
13874	>	else
13875	>	:
13876	>	fi
13877	>
13878	>	done
13879	>
13880	>
13881	>
13882	>
13883	>
13884	>	for flag in -Wmissing-prototypes; do
13885	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13886	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13887	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13888	>	if eval \${$as_CACHEVAR+:} false; then :
13889	>	$as_echo_n "(cached) " >&6
13890	>	else
13891	>
13892	>	ax_check_save_flags=$CFLAGS
13893	>	CFLAGS="$CFLAGS  $flag"
13894	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13895	>	/* end confdefs.h.  */
13896	>
13897	>	int
13898	>	main ()
13899	>	{
13900	>
13901	>	;
13902	>	return 0;
13903	>	}
13904	>	_ACEOF
13905	>	if ac_fn_c_try_compile "$LINENO"; then :
13906	>	eval "$as_CACHEVAR=yes"
13907	>	else
13908	>	eval "$as_CACHEVAR=no"
13909	>	fi
13910	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13911	>	CFLAGS=$ax_check_save_flags
13912	>	fi
13913	>	eval ac_res=\$$as_CACHEVAR
13914	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13915	>	$as_echo "$ac_res" >&6; }
13916	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13917	>
13918	>	if ${CFLAGS+:} false; then :
13919	>
13920	>	case " $CFLAGS " in #(
13921	>	*" $flag "*) :
13922	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13923	>	(: CFLAGS already contains $flag) 2>&5
13924	>	ac_status=$?
13925	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13926	>	test $ac_status = 0; } ;; #(
13927	>	*) :
13928	>
13929	>	as_fn_append CFLAGS " $flag"
13930	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13931	>	(: CFLAGS="$CFLAGS") 2>&5
13932	>	ac_status=$?
13933	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13934	>	test $ac_status = 0; }
13935	>	;;
13936	>	esac
13937	>
13938	>	else
13939	>
13940	>	CFLAGS=$flag
13941	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13942	>	(: CFLAGS="$CFLAGS") 2>&5
13943	>	ac_status=$?
13944	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13945	>	test $ac_status = 0; }
13946	>
13947	>	fi
13948	>
13949	>	else
13950	>	:
13951	>	fi
13952	>
13953	>	done
13954	>
13955	>
13956	>
13957	>
13958	>
13959	>	for flag in -Wnested-externs; do
13960	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13961	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13962	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13963	>	if eval \${$as_CACHEVAR+:} false; then :
13964	>	$as_echo_n "(cached) " >&6
13965	>	else
13966	>
13967	>	ax_check_save_flags=$CFLAGS
13968	>	CFLAGS="$CFLAGS  $flag"
13969	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13970	>	/* end confdefs.h.  */
13971	>
13972	>	int
13973	>	main ()
13974	>	{
13975	>
13976	>	;
13977	>	return 0;
13978	>	}
13979	>	_ACEOF
13980	>	if ac_fn_c_try_compile "$LINENO"; then :
13981	>	eval "$as_CACHEVAR=yes"
13982	>	else
13983	>	eval "$as_CACHEVAR=no"
13984	>	fi
13985	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13986	>	CFLAGS=$ax_check_save_flags
13987	>	fi
13988	>	eval ac_res=\$$as_CACHEVAR
13989	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13990	>	$as_echo "$ac_res" >&6; }
13991	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13992	>
13993	>	if ${CFLAGS+:} false; then :
13994	>
13995	>	case " $CFLAGS " in #(
13996	>	*" $flag "*) :
13997	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13998	>	(: CFLAGS already contains $flag) 2>&5
13999	>	ac_status=$?
14000	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14001	>	test $ac_status = 0; } ;; #(
14002	>	*) :
14003	>
14004	>	as_fn_append CFLAGS " $flag"
14005	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14006	>	(: CFLAGS="$CFLAGS") 2>&5
14007	>	ac_status=$?
14008	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14009	>	test $ac_status = 0; }
14010	>	;;
14011	>	esac
14012	>
14013	>	else
14014	>
14015	>	CFLAGS=$flag
14016	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14017	>	(: CFLAGS="$CFLAGS") 2>&5
14018	>	ac_status=$?
14019	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14020	>	test $ac_status = 0; }
14021	>
14022	>	fi
14023	>
14024	>	else
14025	>	:
14026	>	fi
14027	>
14028	>	done
14029	>
14030	>
14031	>
14032	>
14033	>
14034	>	for flag in -Wold-style-declaration; do
14035	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14036	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14037	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14038	>	if eval \${$as_CACHEVAR+:} false; then :
14039	>	$as_echo_n "(cached) " >&6
14040	>	else
14041	>
14042	>	ax_check_save_flags=$CFLAGS
14043	>	CFLAGS="$CFLAGS  $flag"
14044	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14045	>	/* end confdefs.h.  */
14046	>
14047	>	int
14048	>	main ()
14049	>	{
14050	>
14051	>	;
14052	>	return 0;
14053	>	}
14054	>	_ACEOF
14055	>	if ac_fn_c_try_compile "$LINENO"; then :
14056	>	eval "$as_CACHEVAR=yes"
14057	>	else
14058	>	eval "$as_CACHEVAR=no"
14059	>	fi
14060	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14061	>	CFLAGS=$ax_check_save_flags
14062	>	fi
14063	>	eval ac_res=\$$as_CACHEVAR
14064	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14065	>	$as_echo "$ac_res" >&6; }
14066	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14067	>
14068	>	if ${CFLAGS+:} false; then :
14069	>
14070	>	case " $CFLAGS " in #(
14071	>	*" $flag "*) :
14072	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14073	>	(: CFLAGS already contains $flag) 2>&5
14074	>	ac_status=$?
14075	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14076	>	test $ac_status = 0; } ;; #(
14077	>	*) :
14078	>
14079	>	as_fn_append CFLAGS " $flag"
14080	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14081	>	(: CFLAGS="$CFLAGS") 2>&5
14082	>	ac_status=$?
14083	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14084	>	test $ac_status = 0; }
14085	>	;;
14086	>	esac
14087	>
14088	>	else
14089	>
14090	>	CFLAGS=$flag
14091	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14092	>	(: CFLAGS="$CFLAGS") 2>&5
14093	>	ac_status=$?
14094	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14095	>	test $ac_status = 0; }
14096	>
14097	>	fi
14098	>
14099	>	else
14100	>	:
14101	>	fi
14102	>
14103	>	done
14104	>
14105	>
14106	>
14107	>
14108	>
14109	>	for flag in -Woverride-init; do
14110	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14111	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14112	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14113	>	if eval \${$as_CACHEVAR+:} false; then :
14114	>	$as_echo_n "(cached) " >&6
14115	>	else
14116	>
14117	>	ax_check_save_flags=$CFLAGS
14118	>	CFLAGS="$CFLAGS  $flag"
14119	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14120	>	/* end confdefs.h.  */
14121	>
14122	>	int
14123	>	main ()
14124	>	{
14125	>
14126	>	;
14127	>	return 0;
14128	>	}
14129	>	_ACEOF
14130	>	if ac_fn_c_try_compile "$LINENO"; then :
14131	>	eval "$as_CACHEVAR=yes"
14132	>	else
14133	>	eval "$as_CACHEVAR=no"
14134	>	fi
14135	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14136	>	CFLAGS=$ax_check_save_flags
14137	>	fi
14138	>	eval ac_res=\$$as_CACHEVAR
14139	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14140	>	$as_echo "$ac_res" >&6; }
14141	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14142	>
14143	>	if ${CFLAGS+:} false; then :
14144	>
14145	>	case " $CFLAGS " in #(
14146	>	*" $flag "*) :
14147	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14148	>	(: CFLAGS already contains $flag) 2>&5
14149	>	ac_status=$?
14150	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14151	>	test $ac_status = 0; } ;; #(
14152	>	*) :
14153	>
14154	>	as_fn_append CFLAGS " $flag"
14155	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14156	>	(: CFLAGS="$CFLAGS") 2>&5
14157	>	ac_status=$?
14158	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14159	>	test $ac_status = 0; }
14160	>	;;
14161	>	esac
14162	>
14163	>	else
14164	>
14165	>	CFLAGS=$flag
14166	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14167	>	(: CFLAGS="$CFLAGS") 2>&5
14168	>	ac_status=$?
14169	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14170	>	test $ac_status = 0; }
14171	>
14172	>	fi
14173	>
14174	>	else
14175	>	:
14176	>	fi
14177	>
14178	>	done
14179	>
14180	>
14181	>
14182	>
14183	>
14184	>	for flag in -Wpointer-arith; do
14185	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14186	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14187	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14188	>	if eval \${$as_CACHEVAR+:} false; then :
14189	>	$as_echo_n "(cached) " >&6
14190	>	else
14191	>
14192	>	ax_check_save_flags=$CFLAGS
14193	>	CFLAGS="$CFLAGS  $flag"
14194	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14195	>	/* end confdefs.h.  */
14196	>
14197	>	int
14198	>	main ()
14199	>	{
14200	>
14201	>	;
14202	>	return 0;
14203	>	}
14204	>	_ACEOF
14205	>	if ac_fn_c_try_compile "$LINENO"; then :
14206	>	eval "$as_CACHEVAR=yes"
14207	>	else
14208	>	eval "$as_CACHEVAR=no"
14209	>	fi
14210	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14211	>	CFLAGS=$ax_check_save_flags
14212	>	fi
14213	>	eval ac_res=\$$as_CACHEVAR
14214	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14215	>	$as_echo "$ac_res" >&6; }
14216	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14217	>
14218	>	if ${CFLAGS+:} false; then :
14219	>
14220	>	case " $CFLAGS " in #(
14221	>	*" $flag "*) :
14222	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14223	>	(: CFLAGS already contains $flag) 2>&5
14224	>	ac_status=$?
14225	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14226	>	test $ac_status = 0; } ;; #(
14227	>	*) :
14228	>
14229	>	as_fn_append CFLAGS " $flag"
14230	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14231	>	(: CFLAGS="$CFLAGS") 2>&5
14232	>	ac_status=$?
14233	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14234	>	test $ac_status = 0; }
14235	>	;;
14236	>	esac
14237	>
14238	>	else
14239	>
14240	>	CFLAGS=$flag
14241	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14242	>	(: CFLAGS="$CFLAGS") 2>&5
14243	>	ac_status=$?
14244	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14245	>	test $ac_status = 0; }
14246	>
14247	>	fi
14248	>
14249	>	else
14250	>	:
14251	>	fi
14252	>
14253	>	done
14254	>
14255	>
14256	>
14257	>
14258	>
14259	>	for flag in -Wredundant-decls; do
14260	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14261	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14262	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14263	>	if eval \${$as_CACHEVAR+:} false; then :
14264	>	$as_echo_n "(cached) " >&6
14265	>	else
14266	>
14267	>	ax_check_save_flags=$CFLAGS
14268	>	CFLAGS="$CFLAGS  $flag"
14269	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14270	>	/* end confdefs.h.  */
14271	>
14272	>	int
14273	>	main ()
14274	>	{
14275	>
14276	>	;
14277	>	return 0;
14278	>	}
14279	>	_ACEOF
14280	>	if ac_fn_c_try_compile "$LINENO"; then :
14281	>	eval "$as_CACHEVAR=yes"
14282	>	else
14283	>	eval "$as_CACHEVAR=no"
14284	>	fi
14285	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14286	>	CFLAGS=$ax_check_save_flags
14287	>	fi
14288	>	eval ac_res=\$$as_CACHEVAR
14289	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14290	>	$as_echo "$ac_res" >&6; }
14291	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14292	>
14293	>	if ${CFLAGS+:} false; then :
14294	>
14295	>	case " $CFLAGS " in #(
14296	>	*" $flag "*) :
14297	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14298	>	(: CFLAGS already contains $flag) 2>&5
14299	>	ac_status=$?
14300	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14301	>	test $ac_status = 0; } ;; #(
14302	>	*) :
14303	>
14304	>	as_fn_append CFLAGS " $flag"
14305	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14306	>	(: CFLAGS="$CFLAGS") 2>&5
14307	>	ac_status=$?
14308	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14309	>	test $ac_status = 0; }
14310	>	;;
14311	>	esac
14312	>
14313	>	else
14314	>
14315	>	CFLAGS=$flag
14316	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14317	>	(: CFLAGS="$CFLAGS") 2>&5
14318	>	ac_status=$?
14319	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14320	>	test $ac_status = 0; }
14321	>
14322	>	fi
14323	>
14324	>	else
14325	>	:
14326	>	fi
14327	>
14328	>	done
14329	>
14330	>
14331	>
14332	>
14333	>
14334	>	for flag in -Wshadow; do
14335	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14336	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14337	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14338	>	if eval \${$as_CACHEVAR+:} false; then :
14339	>	$as_echo_n "(cached) " >&6
14340	>	else
14341	>
14342	>	ax_check_save_flags=$CFLAGS
14343	>	CFLAGS="$CFLAGS  $flag"
14344	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14345	>	/* end confdefs.h.  */
14346	>
14347	>	int
14348	>	main ()
14349	>	{
14350	>
14351	>	;
14352	>	return 0;
14353	>	}
14354	>	_ACEOF
14355	>	if ac_fn_c_try_compile "$LINENO"; then :
14356	>	eval "$as_CACHEVAR=yes"
14357	>	else
14358	>	eval "$as_CACHEVAR=no"
14359	>	fi
14360	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14361	>	CFLAGS=$ax_check_save_flags
14362	>	fi
14363	>	eval ac_res=\$$as_CACHEVAR
14364	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14365	>	$as_echo "$ac_res" >&6; }
14366	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14367	>
14368	>	if ${CFLAGS+:} false; then :
14369	>
14370	>	case " $CFLAGS " in #(
14371	>	*" $flag "*) :
14372	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14373	>	(: CFLAGS already contains $flag) 2>&5
14374	>	ac_status=$?
14375	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14376	>	test $ac_status = 0; } ;; #(
14377	>	*) :
14378	>
14379	>	as_fn_append CFLAGS " $flag"
14380	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14381	>	(: CFLAGS="$CFLAGS") 2>&5
14382	>	ac_status=$?
14383	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14384	>	test $ac_status = 0; }
14385	>	;;
14386	>	esac
14387	>
14388	>	else
14389	>
14390	>	CFLAGS=$flag
14391	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14392	>	(: CFLAGS="$CFLAGS") 2>&5
14393	>	ac_status=$?
14394	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14395	>	test $ac_status = 0; }
14396	>
14397	>	fi
14398	>
14399	>	else
14400	>	:
14401	>	fi
14402	>
14403	>	done
14404	>
14405	>
14406	>
14407	>
14408	>
14409	>	for flag in -Wshift-negative-value; do
14410	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14411	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14412	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14413	>	if eval \${$as_CACHEVAR+:} false; then :
14414	>	$as_echo_n "(cached) " >&6
14415	>	else
14416	>
14417	>	ax_check_save_flags=$CFLAGS
14418	>	CFLAGS="$CFLAGS  $flag"
14419	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14420	>	/* end confdefs.h.  */
14421	>
14422	>	int
14423	>	main ()
14424	>	{
14425	>
14426	>	;
14427	>	return 0;
14428	>	}
14429	>	_ACEOF
14430	>	if ac_fn_c_try_compile "$LINENO"; then :
14431	>	eval "$as_CACHEVAR=yes"
14432	>	else
14433	>	eval "$as_CACHEVAR=no"
14434	>	fi
14435	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14436	>	CFLAGS=$ax_check_save_flags
14437	>	fi
14438	>	eval ac_res=\$$as_CACHEVAR
14439	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14440	>	$as_echo "$ac_res" >&6; }
14441	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14442	>
14443	>	if ${CFLAGS+:} false; then :
14444	>
14445	>	case " $CFLAGS " in #(
14446	>	*" $flag "*) :
14447	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14448	>	(: CFLAGS already contains $flag) 2>&5
14449	>	ac_status=$?
14450	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14451	>	test $ac_status = 0; } ;; #(
14452	>	*) :
14453	>
14454	>	as_fn_append CFLAGS " $flag"
14455	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14456	>	(: CFLAGS="$CFLAGS") 2>&5
14457	>	ac_status=$?
14458	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14459	>	test $ac_status = 0; }
14460	>	;;
14461	>	esac
14462	>
14463	>	else
14464	>
14465	>	CFLAGS=$flag
14466	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14467	>	(: CFLAGS="$CFLAGS") 2>&5
14468	>	ac_status=$?
14469	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14470	>	test $ac_status = 0; }
14471	>
14472	>	fi
14473	>
14474	>	else
14475	>	:
14476	>	fi
14477	>
14478	>	done
14479	>
14480	>
14481	>
14482	>
14483	>
14484	>	for flag in -Wsign-compare; do
14485	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14486	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14487	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14488	>	if eval \${$as_CACHEVAR+:} false; then :
14489	>	$as_echo_n "(cached) " >&6
14490	>	else
14491	>
14492	>	ax_check_save_flags=$CFLAGS
14493	>	CFLAGS="$CFLAGS  $flag"
14494	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14495	>	/* end confdefs.h.  */
14496	>
14497	>	int
14498	>	main ()
14499	>	{
14500	>
14501	>	;
14502	>	return 0;
14503	>	}
14504	>	_ACEOF
14505	>	if ac_fn_c_try_compile "$LINENO"; then :
14506	>	eval "$as_CACHEVAR=yes"
14507	>	else
14508	>	eval "$as_CACHEVAR=no"
14509	>	fi
14510	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14511	>	CFLAGS=$ax_check_save_flags
14512	>	fi
14513	>	eval ac_res=\$$as_CACHEVAR
14514	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14515	>	$as_echo "$ac_res" >&6; }
14516	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14517	>
14518	>	if ${CFLAGS+:} false; then :
14519	>
14520	>	case " $CFLAGS " in #(
14521	>	*" $flag "*) :
14522	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14523	>	(: CFLAGS already contains $flag) 2>&5
14524	>	ac_status=$?
14525	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14526	>	test $ac_status = 0; } ;; #(
14527	>	*) :
14528	>
14529	>	as_fn_append CFLAGS " $flag"
14530	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14531	>	(: CFLAGS="$CFLAGS") 2>&5
14532	>	ac_status=$?
14533	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14534	>	test $ac_status = 0; }
14535	>	;;
14536	>	esac
14537	>
14538	>	else
14539	>
14540	>	CFLAGS=$flag
14541	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14542	>	(: CFLAGS="$CFLAGS") 2>&5
14543	>	ac_status=$?
14544	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14545	>	test $ac_status = 0; }
14546	>
14547	>	fi
14548	>
14549	>	else
14550	>	:
14551	>	fi
14552	>
14553	>	done
14554	>
14555	>
14556	>
14557	>
14558	>
14559	>	for flag in -Wtype-limits; do
14560	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14561	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14562	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14563	>	if eval \${$as_CACHEVAR+:} false; then :
14564	>	$as_echo_n "(cached) " >&6
14565	>	else
14566	>
14567	>	ax_check_save_flags=$CFLAGS
14568	>	CFLAGS="$CFLAGS  $flag"
14569	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14570	>	/* end confdefs.h.  */
14571	>
14572	>	int
14573	>	main ()
14574	>	{
14575	>
14576	>	;
14577	>	return 0;
14578	>	}
14579	>	_ACEOF
14580	>	if ac_fn_c_try_compile "$LINENO"; then :
14581	>	eval "$as_CACHEVAR=yes"
14582	>	else
14583	>	eval "$as_CACHEVAR=no"
14584	>	fi
14585	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14586	>	CFLAGS=$ax_check_save_flags
14587	>	fi
14588	>	eval ac_res=\$$as_CACHEVAR
14589	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14590	>	$as_echo "$ac_res" >&6; }
14591	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14592	>
14593	>	if ${CFLAGS+:} false; then :
14594	>
14595	>	case " $CFLAGS " in #(
14596	>	*" $flag "*) :
14597	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14598	>	(: CFLAGS already contains $flag) 2>&5
14599	>	ac_status=$?
14600	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14601	>	test $ac_status = 0; } ;; #(
14602	>	*) :
14603	>
14604	>	as_fn_append CFLAGS " $flag"
14605	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14606	>	(: CFLAGS="$CFLAGS") 2>&5
14607	>	ac_status=$?
14608	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14609	>	test $ac_status = 0; }
14610	>	;;
14611	>	esac
14612	>
14613	>	else
14614	>
14615	>	CFLAGS=$flag
14616	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14617	>	(: CFLAGS="$CFLAGS") 2>&5
14618	>	ac_status=$?
14619	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14620	>	test $ac_status = 0; }
14621	>
14622	>	fi
14623	>
14624	>	else
14625	>	:
14626	>	fi
14627	>
14628	>	done
14629	>
14630	>
14631	>
14632	>
14633	>
14634	>	for flag in -Wundef; do
14635	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14636	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14637	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14638	>	if eval \${$as_CACHEVAR+:} false; then :
14639	>	$as_echo_n "(cached) " >&6
14640	>	else
14641	>
14642	>	ax_check_save_flags=$CFLAGS
14643	>	CFLAGS="$CFLAGS  $flag"
14644	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14645	>	/* end confdefs.h.  */
14646	>
14647	>	int
14648	>	main ()
14649	>	{
14650	>
14651	>	;
14652	>	return 0;
14653	>	}
14654	>	_ACEOF
14655	>	if ac_fn_c_try_compile "$LINENO"; then :
14656	>	eval "$as_CACHEVAR=yes"
14657	>	else
14658	>	eval "$as_CACHEVAR=no"
14659	>	fi
14660	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14661	>	CFLAGS=$ax_check_save_flags
14662	>	fi
14663	>	eval ac_res=\$$as_CACHEVAR
14664	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14665	>	$as_echo "$ac_res" >&6; }
14666	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14667	>
14668	>	if ${CFLAGS+:} false; then :
14669	>
14670	>	case " $CFLAGS " in #(
14671	>	*" $flag "*) :
14672	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14673	>	(: CFLAGS already contains $flag) 2>&5
14674	>	ac_status=$?
14675	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14676	>	test $ac_status = 0; } ;; #(
14677	>	*) :
14678	>
14679	>	as_fn_append CFLAGS " $flag"
14680	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14681	>	(: CFLAGS="$CFLAGS") 2>&5
14682	>	ac_status=$?
14683	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14684	>	test $ac_status = 0; }
14685	>	;;
14686	>	esac
14687	>
14688	>	else
14689	>
14690	>	CFLAGS=$flag
14691	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14692	>	(: CFLAGS="$CFLAGS") 2>&5
14693	>	ac_status=$?
14694	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14695	>	test $ac_status = 0; }
14696	>
14697	>	fi
14698	>
14699	>	else
14700	>	:
14701	>	fi
14702	>
14703	>	done
14704	>
14705	>
14706	>
14707	>
14708	>
14709	>	for flag in -Wuninitialized; do
14710	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14711	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14712	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14713	>	if eval \${$as_CACHEVAR+:} false; then :
14714	>	$as_echo_n "(cached) " >&6
14715	>	else
14716	>
14717	>	ax_check_save_flags=$CFLAGS
14718	>	CFLAGS="$CFLAGS  $flag"
14719	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14720	>	/* end confdefs.h.  */
14721	>
14722	>	int
14723	>	main ()
14724	>	{
14725	>
14726	>	;
14727	>	return 0;
14728	>	}
14729	>	_ACEOF
14730	>	if ac_fn_c_try_compile "$LINENO"; then :
14731	>	eval "$as_CACHEVAR=yes"
14732	>	else
14733	>	eval "$as_CACHEVAR=no"
14734	>	fi
14735	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14736	>	CFLAGS=$ax_check_save_flags
14737	>	fi
14738	>	eval ac_res=\$$as_CACHEVAR
14739	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14740	>	$as_echo "$ac_res" >&6; }
14741	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14742	>
14743	>	if ${CFLAGS+:} false; then :
14744	>
14745	>	case " $CFLAGS " in #(
14746	>	*" $flag "*) :
14747	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14748	>	(: CFLAGS already contains $flag) 2>&5
14749	>	ac_status=$?
14750	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14751	>	test $ac_status = 0; } ;; #(
14752	>	*) :
14753	>
14754	>	as_fn_append CFLAGS " $flag"
14755	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14756	>	(: CFLAGS="$CFLAGS") 2>&5
14757	>	ac_status=$?
14758	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14759	>	test $ac_status = 0; }
14760	>	;;
14761	>	esac
14762	>
14763	>	else
14764	>
14765	>	CFLAGS=$flag
14766	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14767	>	(: CFLAGS="$CFLAGS") 2>&5
14768	>	ac_status=$?
14769	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14770	>	test $ac_status = 0; }
14771	>
14772	>	fi
14773	>
14774	>	else
14775	>	:
14776	>	fi
14777	>
14778	>	done
14779	>
14780	>
14781	>
14782	>
14783	>
14784	>	for flag in -Wwrite-strings; do
14785	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14786	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14787	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14788	>	if eval \${$as_CACHEVAR+:} false; then :
14789	>	$as_echo_n "(cached) " >&6
14790	>	else
14791	>
14792	>	ax_check_save_flags=$CFLAGS
14793	>	CFLAGS="$CFLAGS  $flag"
14794	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14795	>	/* end confdefs.h.  */
14796	>
14797	>	int
14798	>	main ()
14799	>	{
14800	>
14801	>	;
14802	>	return 0;
14803	>	}
14804	>	_ACEOF
14805	>	if ac_fn_c_try_compile "$LINENO"; then :
14806	>	eval "$as_CACHEVAR=yes"
14807	>	else
14808	>	eval "$as_CACHEVAR=no"
14809	>	fi
14810	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14811	>	CFLAGS=$ax_check_save_flags
14812	>	fi
14813	>	eval ac_res=\$$as_CACHEVAR
14814	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14815	>	$as_echo "$ac_res" >&6; }
14816	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14817	>
14818	>	if ${CFLAGS+:} false; then :
14819	>
14820	>	case " $CFLAGS " in #(
14821	>	*" $flag "*) :
14822	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14823	>	(: CFLAGS already contains $flag) 2>&5
14824	>	ac_status=$?
14825	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14826	>	test $ac_status = 0; } ;; #(
14827	>	*) :
14828	>
14829	>	as_fn_append CFLAGS " $flag"
14830	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14831	>	(: CFLAGS="$CFLAGS") 2>&5
14832	>	ac_status=$?
14833	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14834	>	test $ac_status = 0; }
14835	>	;;
14836	>	esac
14837	>
14838	>	else
14839	>
14840	>	CFLAGS=$flag
14841	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14842	>	(: CFLAGS="$CFLAGS") 2>&5
14843	>	ac_status=$?
14844	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14845	>	test $ac_status = 0; }
14846	>
14847	>	fi
14848	>
14849	>	else
14850	>	:
14851	>	fi
14852	>
14853	>	done
14854	>
14855	>
14856	>	fi
14857	>
14858	>
14859	>	# Check whether --enable-efence was given.
14860	>	if test "${enable_efence+set}" = set; then :
14861	>	enableval=$enable_efence; efence="$enableval"
14862	>	else
14863	>	efence="no"
14864	>	fi
14865	>
14866	>
14867	>	if test "$efence" = "yes"; then :
14868	>
14869	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing EF_Print" >&5
14870	>	$as_echo_n "checking for library containing EF_Print... " >&6; }
14871	>	if ${ac_cv_search_EF_Print+:} false; then :
14872	>	$as_echo_n "(cached) " >&6
14873	>	else
14874	>	ac_func_search_save_LIBS=$LIBS
14875	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14876	>	/* end confdefs.h.  */
14877	>
14878	>	/* Override any GCC internal prototype to avoid an error.
14879	>	Use char because int might match the return type of a GCC
14880	>	builtin and then its argument prototype would still apply.  */
14881	>	#ifdef __cplusplus
14882	>	extern "C"
14883	>	#endif
14884	>	char EF_Print ();
14885	>	int
14886	>	main ()
14887	>	{
14888	>	return EF_Print ();
14889	>	;
14890	>	return 0;
14891	>	}
14892	>	_ACEOF
14893	>	for ac_lib in '' efence; do
14894	>	if test -z "$ac_lib"; then
14895	>	ac_res="none required"
14896	>	else
14897	>	ac_res=-l$ac_lib
14898	>	LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14899	>	fi
14900	>	if ac_fn_c_try_link "$LINENO"; then :
14901	>	ac_cv_search_EF_Print=$ac_res
14902	>	fi
14903	>	rm -f core conftest.err conftest.$ac_objext \
14904	>	conftest$ac_exeext
14905	>	if ${ac_cv_search_EF_Print+:} false; then :
14906	>	break
14907	>	fi
14908	>	done
14909	>	if ${ac_cv_search_EF_Print+:} false; then :
14910	>
14911	>	else
14912	>	ac_cv_search_EF_Print=no
14913	>	fi
14914	>	rm conftest.$ac_ext
14915	>	LIBS=$ac_func_search_save_LIBS
14916	>	fi
14917	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_EF_Print" >&5
14918	>	$as_echo "$ac_cv_search_EF_Print" >&6; }
14919	>	ac_res=$ac_cv_search_EF_Print
14920	>	if test "$ac_res" != no; then :
14921	>	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14922	>
14923	>	else
14924	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14925	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14926	>	as_fn_error $? "Electric Fence 'efence' library not found
14927	>	See \`config.log' for more details" "$LINENO" 5; }
14928	>	fi
14929	>
14930	>
14931	>	fi
14932	>
14933	>
14934	>	for ac_func in strlcpy strlcat
14935	>	do :
14936	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14937	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14938	>	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14939	>	cat >>confdefs.h <<_ACEOF
14940	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14941	>	_ACEOF
14942	>
14943	>	fi
14944	>	done
14945
14946
14947		ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/libopm/Makefile src/libopm/src/Makefile"
#	Line 12968 | Line 15084 | if test -z "${am__fastdepCC_TRUE}" && te
15084		Usually this means the macro was only invoked conditionally." "$LINENO" 5
15085		fi
15086
12971	–
15087		: "${CONFIG_STATUS=./config.status}"
15088		ac_write_fail=0
15089		ac_clean_files_save=$ac_clean_files
#	Line 13365 | Line 15480 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
15480		# report actual input values of CONFIG_FILES etc. instead of their
15481		# values after options handling.
15482		ac_log="
15483	<	This file was extended by hopm $as_me TRUNK, which was
15483	>	This file was extended by hopm $as_me 1.1.9, which was
15484		generated by GNU Autoconf 2.69.  Invocation command line was
15485
15486		CONFIG_FILES    = $CONFIG_FILES
#	Line 13431 | Line 15546 | _ACEOF
15546		cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15547		ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15548		ac_cs_version="\\
15549	<	hopm config.status TRUNK
15549	>	hopm config.status 1.1.9
15550		configured by $0, generated by GNU Autoconf 2.69,
15551		with options \\"\$ac_cs_config\\"
15552
#	Line 13550 | Line 15665 | cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
15665		#
15666		# INIT-COMMANDS
15667		#
15668	<	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15668	>	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
15669
15670
15671		# The HP-UX ksh and POSIX shell print the target directory to stdout
#	Line 14450 | Line 16565 | $as_echo "$as_me: executing $ac_file com
16565		# Older Autoconf quotes --file arguments for eval, but not when files
16566		# are listed without --file.  Let's play safe and only enable the eval
16567		# if we detect the quoting.
16568	<	case $CONFIG_FILES in
16569	<	*\'*) eval set x "$CONFIG_FILES" ;;
16570	<	*)   set x $CONFIG_FILES ;;
16571	<	esac
16568	>	# TODO: see whether this extra hack can be removed once we start
16569	>	# requiring Autoconf 2.70 or later.
16570	>	case $CONFIG_FILES in #(
16571	>	*\'*) :
16572	>	eval set x "$CONFIG_FILES" ;; #(
16573	>	*) :
16574	>	set x $CONFIG_FILES ;; #(
16575	>	*) :
16576	>	;;
16577	>	esac
16578		shift
16579	<	for mf
16579	>	# Used to flag and report bootstrapping failures.
16580	>	am_rc=0
16581	>	for am_mf
16582		do
16583		# Strip MF so we end up with the name of the file.
16584	<	mf=`echo "$mf" | sed -e 's/:.*$//'`
16585	<	# Check whether this is an Automake generated Makefile or not.
16586	<	# We used to match only the files named 'Makefile.in', but
16587	<	# some people rename them; so instead we look at the file content.
14465	<	# Grep'ing the first line is not enough: some people post-process
14466	<	# each Makefile.in and add a new line on top of each file to say so.
14467	<	# Grep'ing the whole file is not good either: AIX grep has a line
16584	>	am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
16585	>	# Check whether this is an Automake generated Makefile which includes
16586	>	# dependency-tracking related rules and includes.
16587	>	# Grep'ing the whole file directly is not great: AIX grep has a line
16588		# limit of 2048, but all sed's we know have understand at least 4000.
16589	<	if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16590	<	dirpart=`$as_dirname -- "$mf" ||
16591	<	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16592	<	X"$mf" : 'X\(//\)[^/]' \| \
16593	<	X"$mf" : 'X\(//\)$' \| \
16594	<	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16595	<	$as_echo X"$mf" |
16589	>	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
16590	>	|| continue
16591	>	am_dirpart=`$as_dirname -- "$am_mf" ||
16592	>	$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16593	>	X"$am_mf" : 'X\(//\)[^/]' \| \
16594	>	X"$am_mf" : 'X\(//\)$' \| \
16595	>	X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
16596	>	$as_echo X"$am_mf" |
16597		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16598		s//\1/
16599		q
#	Line 14490 | Line 16611 | $as_echo X"$mf" |
16611		q
16612		}
16613		s/.*/./; q'`
16614	<	else
16615	<	continue
16616	<	fi
16617	<	# Extract the definition of DEPDIR, am__include, and am__quote
16618	<	# from the Makefile without running 'make'.
16619	<	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14499	<	test -z "$DEPDIR" && continue
14500	<	am__include=`sed -n 's/^am__include = //p' < "$mf"`
14501	<	test -z "$am__include" && continue
14502	<	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14503	<	# Find all dependency output files, they are included files with
14504	<	# $(DEPDIR) in their names.  We invoke sed twice because it is the
14505	<	# simplest approach to changing $(DEPDIR) to its actual value in the
14506	<	# expansion.
14507	<	for file in `sed -n "
14508	<	s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14509	<	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
14510	<	# Make sure the directory exists.
14511	<	test -f "$dirpart/$file" && continue
14512	<	fdir=`$as_dirname -- "$file" ||
14513	<	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14514	<	X"$file" : 'X\(//\)[^/]' \| \
14515	<	X"$file" : 'X\(//\)$' \| \
14516	<	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14517	<	$as_echo X"$file" |
14518	<	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14519	<	s//\1/
14520	<	q
14521	<	}
14522	<	/^X\(\/\/\)[^/].*/{
16614	>	am_filepart=`$as_basename -- "$am_mf" ||
16615	>	$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
16616	>	X"$am_mf" : 'X\(//\)$' \| \
16617	>	X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
16618	>	$as_echo X/"$am_mf" |
16619	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
16620		s//\1/
16621		q
16622		}
16623	<	/^X\(\/\/\)$/{
16623	>	/^X\/\(\/\/\)$/{
16624		s//\1/
16625		q
16626		}
16627	<	/^X\(\/\).*/{
16627	>	/^X\/\(\/\).*/{
16628		s//\1/
16629		q
16630		}
16631		s/.*/./; q'`
16632	<	as_dir=$dirpart/$fdir; as_fn_mkdir_p
16633	<	# echo "creating $dirpart/$file"
16634	<	echo '# dummy' > "$dirpart/$file"
16635	<	done
16632	>	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
16633	>	&& sed -e '/# am--include-marker/d' "$am_filepart" \
16634	>	| $MAKE -f - am--depfiles" >&5
16635	>	(cd "$am_dirpart" \
16636	>	&& sed -e '/# am--include-marker/d' "$am_filepart" \
16637	>	| $MAKE -f - am--depfiles) >&5 2>&5
16638	>	ac_status=$?
16639	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16640	>	(exit $ac_status); } || am_rc=$?
16641		done
16642	+	if test $am_rc -ne 0; then
16643	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16644	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16645	+	as_fn_error $? "Something went wrong bootstrapping makefile fragments
16646	+	for automatic dependency tracking.  Try re-running configure with the
16647	+	'--disable-dependency-tracking' option to at least be able to build
16648	+	the package (albeit without support for automatic dependency tracking).
16649	+	See \`config.log' for more details" "$LINENO" 5; }
16650	+	fi
16651	+	{ am_dirpart=; unset am_dirpart;}
16652	+	{ am_filepart=; unset am_filepart;}
16653	+	{ am_mf=; unset am_mf;}
16654	+	{ am_rc=; unset am_rc;}
16655	+	rm -f conftest-deps.mk
16656		}
16657		;;
16658		"libtool":C)
#	Line 14554 | Line 16670 | $as_echo X"$file" |
16670		cat <<_LT_EOF >> "$cfgfile"
16671		#! $SHELL
16672		# Generated automatically by $as_me ($PACKAGE) $VERSION
14557	–	# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16673		# NOTE: Changes made to this file will be lost: look at ltmain.sh.
16674
16675		# Provide generalized library-building support services.

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