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

Comparing:
hopm/trunk/configure (file contents), Revision 6110 by michael, Thu Jun 11 12:56:34 2015 UTC vs.
hopm/branches/1.1.x/configure (file contents), Revision 9998 by michael, Wed Jun 23 14:13:52 2021 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2	<	# From configure.ac Id: configure.ac 6106 2015-06-11 12:50:14Z michael .
2	>	# From configure.ac Id: configure.ac 9938 2021-05-15 13:27:09Z 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 1.1.11.
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='1.1.11'
595	>	PACKAGE_STRING='hopm 1.1.11'
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 1.1.11 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 $ac_init_help in
1415	<	short | recursive ) echo "Configuration of hopm TRUNK:";;
1415	>	short | recursive ) echo "Configuration of hopm 1.1.11:";;
1416		esac
1417		cat <<\_ACEOF
1418
#	Line 1419 | Line 1434 | Optional Features:
1434		--enable-fast-install[=PKGS]
1435		optimize for fast installation [default=yes]
1436		--disable-libtool-lock  avoid locking (might break parallel builds)
1437	+	--enable-openssl=DIR       Enable LibreSSL/OpenSSL support (DIR optional).
1438	+	--disable-openssl            Disable LibreSSL/OpenSSL support.
1439		--enable-assert         Enable assert() statements
1440	+	--enable-warnings       Enable compiler warnings.
1441	+	--enable-efence         Enable linking with Electric Fence 'efence' memory
1442	+	debugger library.
1443
1444		Optional Packages:
1445		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
#	Line 1517 | Line 1537 | fi
1537		test -n "$ac_init_help" && exit $ac_status
1538		if $ac_init_version; then
1539		cat <<\_ACEOF
1540	<	hopm configure TRUNK
1540	>	hopm configure 1.1.11
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 1.1.11, 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/.." "$srcdir/../.."; do
#	Line 2658 | Line 2678 | fi
2678
2679		# Define the identity of the package.
2680		PACKAGE='hopm'
2681	<	VERSION='TRUNK'
2681	>	VERSION='1.1.11'
2682
2683
2684		cat >>confdefs.h <<_ACEOF
#	Line 2688 | Line 2708 | MAKEINFO=${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 5671 | Line 5691 | esac
5691		fi
5692
5693		: ${AR=ar}
5694	<	: ${AR_FLAGS=cru}
5694	>	: ${AR_FLAGS=cr}
5695
5696
5697
#	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 7395 | Line 7412 | int forced_loaded() { return 2;}
7412		_LT_EOF
7413		echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7414		$LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7415	<	echo "$AR cru libconftest.a conftest.o" >&5
7416	<	$AR cru libconftest.a conftest.o 2>&5
7415	>	echo "$AR cr libconftest.a conftest.o" >&5
7416	>	$AR cr libconftest.a conftest.o 2>&5
7417		echo "$RANLIB libconftest.a" >&5
7418		$RANLIB libconftest.a 2>&5
7419		cat > conftest.c << _LT_EOF
#	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 "$warnings" = "yes"; then :
12829	>
12830	>
12831	>
12832	>
12833	>
12834	>	for flag in -Werror=unknown-warning-option; do
12835	>	as_CACHEVAR=`$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	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12907	<	$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12908	<	if ${ac_cv_c_bigendian+:} false; then :
12906	>
12907	>
12908	>
12909	>
12910	>	for flag in -Wall; do
12911	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12912	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12913	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12914	>	if eval \${$as_CACHEVAR+:} false; then :
12915		$as_echo_n "(cached) " >&6
12916		else
12917	<	ac_cv_c_bigendian=unknown
12918	<	# See if we're dealing with a universal compiler.
12919	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12917	>
12918	>	ax_check_save_flags=$CFLAGS
12919	>	CFLAGS="$CFLAGS  $flag"
12920	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12921		/* end confdefs.h.  */
12615	–	#ifndef __APPLE_CC__
12616	–	not a universal capable compiler
12617	–	#endif
12618	–	typedef int dummy;
12922
12923	+	int
12924	+	main ()
12925	+	{
12926	+
12927	+	;
12928	+	return 0;
12929	+	}
12930		_ACEOF
12931		if ac_fn_c_try_compile "$LINENO"; then :
12932	+	eval "$as_CACHEVAR=yes"
12933	+	else
12934	+	eval "$as_CACHEVAR=no"
12935	+	fi
12936	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12937	+	CFLAGS=$ax_check_save_flags
12938	+	fi
12939	+	eval ac_res=\$$as_CACHEVAR
12940	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12941	+	$as_echo "$ac_res" >&6; }
12942	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12943
12944	<	# Check for potential -arch flags.  It is not universal unless
12945	<	# there are at least two -arch flags with different values.
12946	<	ac_arch=
12947	<	ac_prev=
12948	<	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12949	<	if test -n "$ac_prev"; then
12950	<	case $ac_word in
12951	<	i?86 | x86_64 | ppc | ppc64)
12952	<	if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12953	<	ac_arch=$ac_word
12954	<	else
12955	<	ac_cv_c_bigendian=universal
12956	<	break
12957	<	fi
12958	<	;;
12959	<	esac
12960	<	ac_prev=
12961	<	elif test "x$ac_word" = "x-arch"; then
12962	<	ac_prev=arch
12963	<	fi
12964	<	done
12944	>	if ${CFLAGS+:} false; then :
12945	>
12946	>	case " $CFLAGS " in #(
12947	>	*" $flag "*) :
12948	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12949	>	(: CFLAGS already contains $flag) 2>&5
12950	>	ac_status=$?
12951	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12952	>	test $ac_status = 0; } ;; #(
12953	>	*) :
12954	>
12955	>	as_fn_append CFLAGS " $flag"
12956	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12957	>	(: CFLAGS="$CFLAGS") 2>&5
12958	>	ac_status=$?
12959	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12960	>	test $ac_status = 0; }
12961	>	;;
12962	>	esac
12963	>
12964	>	else
12965	>
12966	>	CFLAGS=$flag
12967	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12968	>	(: CFLAGS="$CFLAGS") 2>&5
12969	>	ac_status=$?
12970	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12971	>	test $ac_status = 0; }
12972	>
12973	>	fi
12974	>
12975	>	else
12976	>	:
12977	>	fi
12978	>
12979	>	done
12980	>
12981	>
12982	>
12983	>
12984	>
12985	>	for flag in -Wbad-function-cast; do
12986	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12987	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12988	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12989	>	if eval \${$as_CACHEVAR+:} false; then :
12990	>	$as_echo_n "(cached) " >&6
12991	>	else
12992	>
12993	>	ax_check_save_flags=$CFLAGS
12994	>	CFLAGS="$CFLAGS  $flag"
12995	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12996	>	/* end confdefs.h.  */
12997	>
12998	>	int
12999	>	main ()
13000	>	{
13001	>
13002	>	;
13003	>	return 0;
13004	>	}
13005	>	_ACEOF
13006	>	if ac_fn_c_try_compile "$LINENO"; then :
13007	>	eval "$as_CACHEVAR=yes"
13008	>	else
13009	>	eval "$as_CACHEVAR=no"
13010		fi
13011		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13012	<	if test $ac_cv_c_bigendian = unknown; then
13013	<	# See if sys/param.h defines the BYTE_ORDER macro.
13014	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13012	>	CFLAGS=$ax_check_save_flags
13013	>	fi
13014	>	eval ac_res=\$$as_CACHEVAR
13015	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13016	>	$as_echo "$ac_res" >&6; }
13017	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13018	>
13019	>	if ${CFLAGS+:} false; then :
13020	>
13021	>	case " $CFLAGS " in #(
13022	>	*" $flag "*) :
13023	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13024	>	(: CFLAGS already contains $flag) 2>&5
13025	>	ac_status=$?
13026	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13027	>	test $ac_status = 0; } ;; #(
13028	>	*) :
13029	>
13030	>	as_fn_append CFLAGS " $flag"
13031	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13032	>	(: CFLAGS="$CFLAGS") 2>&5
13033	>	ac_status=$?
13034	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13035	>	test $ac_status = 0; }
13036	>	;;
13037	>	esac
13038	>
13039	>	else
13040	>
13041	>	CFLAGS=$flag
13042	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13043	>	(: CFLAGS="$CFLAGS") 2>&5
13044	>	ac_status=$?
13045	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13046	>	test $ac_status = 0; }
13047	>
13048	>	fi
13049	>
13050	>	else
13051	>	:
13052	>	fi
13053	>
13054	>	done
13055	>
13056	>
13057	>
13058	>
13059	>
13060	>	for flag in -Wcast-align; do
13061	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13062	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13063	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13064	>	if eval \${$as_CACHEVAR+:} false; then :
13065	>	$as_echo_n "(cached) " >&6
13066	>	else
13067	>
13068	>	ax_check_save_flags=$CFLAGS
13069	>	CFLAGS="$CFLAGS  $flag"
13070	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13071		/* end confdefs.h.  */
12650	–	#include <sys/types.h>
12651	–	#include <sys/param.h>
13072
13073		int
13074		main ()
13075		{
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
13076
13077		;
13078		return 0;
13079		}
13080		_ACEOF
13081		if ac_fn_c_try_compile "$LINENO"; then :
13082	<	# It does; now see whether it defined to BIG_ENDIAN or not.
13083	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13082	>	eval "$as_CACHEVAR=yes"
13083	>	else
13084	>	eval "$as_CACHEVAR=no"
13085	>	fi
13086	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13087	>	CFLAGS=$ax_check_save_flags
13088	>	fi
13089	>	eval ac_res=\$$as_CACHEVAR
13090	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13091	>	$as_echo "$ac_res" >&6; }
13092	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13093	>
13094	>	if ${CFLAGS+:} false; then :
13095	>
13096	>	case " $CFLAGS " in #(
13097	>	*" $flag "*) :
13098	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13099	>	(: CFLAGS already contains $flag) 2>&5
13100	>	ac_status=$?
13101	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13102	>	test $ac_status = 0; } ;; #(
13103	>	*) :
13104	>
13105	>	as_fn_append CFLAGS " $flag"
13106	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13107	>	(: CFLAGS="$CFLAGS") 2>&5
13108	>	ac_status=$?
13109	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13110	>	test $ac_status = 0; }
13111	>	;;
13112	>	esac
13113	>
13114	>	else
13115	>
13116	>	CFLAGS=$flag
13117	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13118	>	(: CFLAGS="$CFLAGS") 2>&5
13119	>	ac_status=$?
13120	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13121	>	test $ac_status = 0; }
13122	>
13123	>	fi
13124	>
13125	>	else
13126	>	:
13127	>	fi
13128	>
13129	>	done
13130	>
13131	>
13132	>
13133	>
13134	>
13135	>	for flag in -Wcast-function-type; do
13136	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13137	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13138	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13139	>	if eval \${$as_CACHEVAR+:} false; then :
13140	>	$as_echo_n "(cached) " >&6
13141	>	else
13142	>
13143	>	ax_check_save_flags=$CFLAGS
13144	>	CFLAGS="$CFLAGS  $flag"
13145	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146		/* end confdefs.h.  */
12670	–	#include <sys/types.h>
12671	–	#include <sys/param.h>
13147
13148		int
13149		main ()
13150		{
12676	–	#if BYTE_ORDER != BIG_ENDIAN
12677	–	not big endian
12678	–	#endif
13151
13152		;
13153		return 0;
13154		}
13155		_ACEOF
13156		if ac_fn_c_try_compile "$LINENO"; then :
13157	<	ac_cv_c_bigendian=yes
13157	>	eval "$as_CACHEVAR=yes"
13158		else
13159	<	ac_cv_c_bigendian=no
13159	>	eval "$as_CACHEVAR=no"
13160		fi
13161		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13162	+	CFLAGS=$ax_check_save_flags
13163	+	fi
13164	+	eval ac_res=\$$as_CACHEVAR
13165	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13166	+	$as_echo "$ac_res" >&6; }
13167	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13168	+
13169	+	if ${CFLAGS+:} false; then :
13170	+
13171	+	case " $CFLAGS " in #(
13172	+	*" $flag "*) :
13173	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13174	+	(: CFLAGS already contains $flag) 2>&5
13175	+	ac_status=$?
13176	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13177	+	test $ac_status = 0; } ;; #(
13178	+	*) :
13179	+
13180	+	as_fn_append CFLAGS " $flag"
13181	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13182	+	(: CFLAGS="$CFLAGS") 2>&5
13183	+	ac_status=$?
13184	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13185	+	test $ac_status = 0; }
13186	+	;;
13187	+	esac
13188	+
13189	+	else
13190	+
13191	+	CFLAGS=$flag
13192	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13193	+	(: CFLAGS="$CFLAGS") 2>&5
13194	+	ac_status=$?
13195	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13196	+	test $ac_status = 0; }
13197	+
13198	+	fi
13199	+
13200	+	else
13201	+	:
13202	+	fi
13203	+
13204	+	done
13205	+
13206	+
13207	+
13208	+
13209	+
13210	+	for flag in -Wcast-qual; do
13211	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13212	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13213	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13214	+	if eval \${$as_CACHEVAR+:} false; then :
13215	+	$as_echo_n "(cached) " >&6
13216	+	else
13217	+
13218	+	ax_check_save_flags=$CFLAGS
13219	+	CFLAGS="$CFLAGS  $flag"
13220	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13221	+	/* end confdefs.h.  */
13222	+
13223	+	int
13224	+	main ()
13225	+	{
13226	+
13227	+	;
13228	+	return 0;
13229	+	}
13230	+	_ACEOF
13231	+	if ac_fn_c_try_compile "$LINENO"; then :
13232	+	eval "$as_CACHEVAR=yes"
13233	+	else
13234	+	eval "$as_CACHEVAR=no"
13235		fi
13236		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13237	<	fi
13238	<	if test $ac_cv_c_bigendian = unknown; then
13239	<	# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13240	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13237	>	CFLAGS=$ax_check_save_flags
13238	>	fi
13239	>	eval ac_res=\$$as_CACHEVAR
13240	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13241	>	$as_echo "$ac_res" >&6; }
13242	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13243	>
13244	>	if ${CFLAGS+:} false; then :
13245	>
13246	>	case " $CFLAGS " in #(
13247	>	*" $flag "*) :
13248	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13249	>	(: CFLAGS already contains $flag) 2>&5
13250	>	ac_status=$?
13251	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13252	>	test $ac_status = 0; } ;; #(
13253	>	*) :
13254	>
13255	>	as_fn_append CFLAGS " $flag"
13256	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13257	>	(: CFLAGS="$CFLAGS") 2>&5
13258	>	ac_status=$?
13259	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13260	>	test $ac_status = 0; }
13261	>	;;
13262	>	esac
13263	>
13264	>	else
13265	>
13266	>	CFLAGS=$flag
13267	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13268	>	(: CFLAGS="$CFLAGS") 2>&5
13269	>	ac_status=$?
13270	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13271	>	test $ac_status = 0; }
13272	>
13273	>	fi
13274	>
13275	>	else
13276	>	:
13277	>	fi
13278	>
13279	>	done
13280	>
13281	>
13282	>
13283	>
13284	>
13285	>	for flag in -Wclobbered; do
13286	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13287	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13288	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13289	>	if eval \${$as_CACHEVAR+:} false; then :
13290	>	$as_echo_n "(cached) " >&6
13291	>	else
13292	>
13293	>	ax_check_save_flags=$CFLAGS
13294	>	CFLAGS="$CFLAGS  $flag"
13295	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13296		/* end confdefs.h.  */
12697	–	#include <limits.h>
13297
13298		int
13299		main ()
13300		{
12702	–	#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12703	–	bogus endian macros
12704	–	#endif
13301
13302		;
13303		return 0;
13304		}
13305		_ACEOF
13306		if ac_fn_c_try_compile "$LINENO"; then :
13307	<	# It does; now see whether it defined to _BIG_ENDIAN or not.
13308	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13307	>	eval "$as_CACHEVAR=yes"
13308	>	else
13309	>	eval "$as_CACHEVAR=no"
13310	>	fi
13311	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13312	>	CFLAGS=$ax_check_save_flags
13313	>	fi
13314	>	eval ac_res=\$$as_CACHEVAR
13315	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13316	>	$as_echo "$ac_res" >&6; }
13317	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13318	>
13319	>	if ${CFLAGS+:} false; then :
13320	>
13321	>	case " $CFLAGS " in #(
13322	>	*" $flag "*) :
13323	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13324	>	(: CFLAGS already contains $flag) 2>&5
13325	>	ac_status=$?
13326	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13327	>	test $ac_status = 0; } ;; #(
13328	>	*) :
13329	>
13330	>	as_fn_append CFLAGS " $flag"
13331	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13332	>	(: CFLAGS="$CFLAGS") 2>&5
13333	>	ac_status=$?
13334	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13335	>	test $ac_status = 0; }
13336	>	;;
13337	>	esac
13338	>
13339	>	else
13340	>
13341	>	CFLAGS=$flag
13342	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13343	>	(: CFLAGS="$CFLAGS") 2>&5
13344	>	ac_status=$?
13345	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13346	>	test $ac_status = 0; }
13347	>
13348	>	fi
13349	>
13350	>	else
13351	>	:
13352	>	fi
13353	>
13354	>	done
13355	>
13356	>
13357	>
13358	>
13359	>
13360	>	for flag in -Wduplicated-cond; do
13361	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13362	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13363	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13364	>	if eval \${$as_CACHEVAR+:} false; then :
13365	>	$as_echo_n "(cached) " >&6
13366	>	else
13367	>
13368	>	ax_check_save_flags=$CFLAGS
13369	>	CFLAGS="$CFLAGS  $flag"
13370	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13371		/* end confdefs.h.  */
12714	–	#include <limits.h>
13372
13373		int
13374		main ()
13375		{
12719	–	#ifndef _BIG_ENDIAN
12720	–	not big endian
12721	–	#endif
13376
13377		;
13378		return 0;
13379		}
13380		_ACEOF
13381		if ac_fn_c_try_compile "$LINENO"; then :
13382	<	ac_cv_c_bigendian=yes
13382	>	eval "$as_CACHEVAR=yes"
13383		else
13384	<	ac_cv_c_bigendian=no
13384	>	eval "$as_CACHEVAR=no"
13385		fi
13386		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13387	+	CFLAGS=$ax_check_save_flags
13388	+	fi
13389	+	eval ac_res=\$$as_CACHEVAR
13390	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13391	+	$as_echo "$ac_res" >&6; }
13392	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13393	+
13394	+	if ${CFLAGS+:} false; then :
13395	+
13396	+	case " $CFLAGS " in #(
13397	+	*" $flag "*) :
13398	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13399	+	(: CFLAGS already contains $flag) 2>&5
13400	+	ac_status=$?
13401	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13402	+	test $ac_status = 0; } ;; #(
13403	+	*) :
13404	+
13405	+	as_fn_append CFLAGS " $flag"
13406	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13407	+	(: CFLAGS="$CFLAGS") 2>&5
13408	+	ac_status=$?
13409	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13410	+	test $ac_status = 0; }
13411	+	;;
13412	+	esac
13413	+
13414	+	else
13415	+
13416	+	CFLAGS=$flag
13417	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13418	+	(: CFLAGS="$CFLAGS") 2>&5
13419	+	ac_status=$?
13420	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13421	+	test $ac_status = 0; }
13422	+
13423	+	fi
13424	+
13425	+	else
13426	+	:
13427	+	fi
13428	+
13429	+	done
13430	+
13431	+
13432	+
13433	+
13434	+
13435	+	for flag in -Wempty-body; do
13436	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13437	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13438	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13439	+	if eval \${$as_CACHEVAR+:} false; then :
13440	+	$as_echo_n "(cached) " >&6
13441	+	else
13442	+
13443	+	ax_check_save_flags=$CFLAGS
13444	+	CFLAGS="$CFLAGS  $flag"
13445	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13446	+	/* end confdefs.h.  */
13447	+
13448	+	int
13449	+	main ()
13450	+	{
13451	+
13452	+	;
13453	+	return 0;
13454	+	}
13455	+	_ACEOF
13456	+	if ac_fn_c_try_compile "$LINENO"; then :
13457	+	eval "$as_CACHEVAR=yes"
13458	+	else
13459	+	eval "$as_CACHEVAR=no"
13460		fi
13461		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13462	<	fi
13463	<	if test $ac_cv_c_bigendian = unknown; then
13464	<	# Compile a test program.
13465	<	if test "$cross_compiling" = yes; then :
13466	<	# Try to guess by grepping values from an object file.
13467	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13462	>	CFLAGS=$ax_check_save_flags
13463	>	fi
13464	>	eval ac_res=\$$as_CACHEVAR
13465	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13466	>	$as_echo "$ac_res" >&6; }
13467	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13468	>
13469	>	if ${CFLAGS+:} false; then :
13470	>
13471	>	case " $CFLAGS " in #(
13472	>	*" $flag "*) :
13473	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13474	>	(: CFLAGS already contains $flag) 2>&5
13475	>	ac_status=$?
13476	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13477	>	test $ac_status = 0; } ;; #(
13478	>	*) :
13479	>
13480	>	as_fn_append CFLAGS " $flag"
13481	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13482	>	(: CFLAGS="$CFLAGS") 2>&5
13483	>	ac_status=$?
13484	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13485	>	test $ac_status = 0; }
13486	>	;;
13487	>	esac
13488	>
13489	>	else
13490	>
13491	>	CFLAGS=$flag
13492	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13493	>	(: CFLAGS="$CFLAGS") 2>&5
13494	>	ac_status=$?
13495	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13496	>	test $ac_status = 0; }
13497	>
13498	>	fi
13499	>
13500	>	else
13501	>	:
13502	>	fi
13503	>
13504	>	done
13505	>
13506	>
13507	>
13508	>
13509	>
13510	>	for flag in -Wignored-qualifiers; do
13511	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13512	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13513	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13514	>	if eval \${$as_CACHEVAR+:} false; then :
13515	>	$as_echo_n "(cached) " >&6
13516	>	else
13517	>
13518	>	ax_check_save_flags=$CFLAGS
13519	>	CFLAGS="$CFLAGS  $flag"
13520	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13521		/* 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;
13522
13523		int
13524		main ()
13525		{
13526	<	return use_ascii (foo) == use_ebcdic (foo);
13526	>
13527		;
13528		return 0;
13529		}
13530		_ACEOF
13531		if ac_fn_c_try_compile "$LINENO"; then :
13532	<	if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13533	<	ac_cv_c_bigendian=yes
13534	<	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
13532	>	eval "$as_CACHEVAR=yes"
13533	>	else
13534	>	eval "$as_CACHEVAR=no"
13535		fi
13536		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13537	+	CFLAGS=$ax_check_save_flags
13538	+	fi
13539	+	eval ac_res=\$$as_CACHEVAR
13540	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13541	+	$as_echo "$ac_res" >&6; }
13542	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13543	+
13544	+	if ${CFLAGS+:} false; then :
13545	+
13546	+	case " $CFLAGS " in #(
13547	+	*" $flag "*) :
13548	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13549	+	(: CFLAGS already contains $flag) 2>&5
13550	+	ac_status=$?
13551	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13552	+	test $ac_status = 0; } ;; #(
13553	+	*) :
13554	+
13555	+	as_fn_append CFLAGS " $flag"
13556	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13557	+	(: CFLAGS="$CFLAGS") 2>&5
13558	+	ac_status=$?
13559	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13560	+	test $ac_status = 0; }
13561	+	;;
13562	+	esac
13563	+
13564		else
13565	+
13566	+	CFLAGS=$flag
13567	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13568	+	(: CFLAGS="$CFLAGS") 2>&5
13569	+	ac_status=$?
13570	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13571	+	test $ac_status = 0; }
13572	+
13573	+	fi
13574	+
13575	+	else
13576	+	:
13577	+	fi
13578	+
13579	+	done
13580	+
13581	+
13582	+
13583	+
13584	+
13585	+	for flag in -Wlogical-op; do
13586	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13587	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13588	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13589	+	if eval \${$as_CACHEVAR+:} false; then :
13590	+	$as_echo_n "(cached) " >&6
13591	+	else
13592	+
13593	+	ax_check_save_flags=$CFLAGS
13594	+	CFLAGS="$CFLAGS  $flag"
13595		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13596		/* end confdefs.h.  */
13597	<	$ac_includes_default
13597	>
13598		int
13599		main ()
13600		{
13601
13602	<	/* Are we little or big endian?  From Harbison&Steele.  */
13603	<	union
13604	<	{
13605	<	long int l;
13606	<	char c[sizeof (long int)];
13607	<	} u;
13608	<	u.l = 1;
13609	<	return u.c[sizeof (long int) - 1] == 1;
13602	>	;
13603	>	return 0;
13604	>	}
13605	>	_ACEOF
13606	>	if ac_fn_c_try_compile "$LINENO"; then :
13607	>	eval "$as_CACHEVAR=yes"
13608	>	else
13609	>	eval "$as_CACHEVAR=no"
13610	>	fi
13611	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13612	>	CFLAGS=$ax_check_save_flags
13613	>	fi
13614	>	eval ac_res=\$$as_CACHEVAR
13615	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13616	>	$as_echo "$ac_res" >&6; }
13617	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13618	>
13619	>	if ${CFLAGS+:} false; then :
13620	>
13621	>	case " $CFLAGS " in #(
13622	>	*" $flag "*) :
13623	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13624	>	(: CFLAGS already contains $flag) 2>&5
13625	>	ac_status=$?
13626	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13627	>	test $ac_status = 0; } ;; #(
13628	>	*) :
13629	>
13630	>	as_fn_append CFLAGS " $flag"
13631	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13632	>	(: CFLAGS="$CFLAGS") 2>&5
13633	>	ac_status=$?
13634	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13635	>	test $ac_status = 0; }
13636	>	;;
13637	>	esac
13638	>
13639	>	else
13640	>
13641	>	CFLAGS=$flag
13642	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13643	>	(: CFLAGS="$CFLAGS") 2>&5
13644	>	ac_status=$?
13645	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13646	>	test $ac_status = 0; }
13647	>
13648	>	fi
13649	>
13650	>	else
13651	>	:
13652	>	fi
13653	>
13654	>	done
13655	>
13656	>
13657	>
13658	>
13659	>
13660	>	for flag in -Wmissing-declarations; do
13661	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13662	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13663	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13664	>	if eval \${$as_CACHEVAR+:} false; then :
13665	>	$as_echo_n "(cached) " >&6
13666	>	else
13667	>
13668	>	ax_check_save_flags=$CFLAGS
13669	>	CFLAGS="$CFLAGS  $flag"
13670	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13671	>	/* end confdefs.h.  */
13672	>
13673	>	int
13674	>	main ()
13675	>	{
13676
13677		;
13678		return 0;
13679		}
13680		_ACEOF
13681	<	if ac_fn_c_try_run "$LINENO"; then :
13682	<	ac_cv_c_bigendian=no
13681	>	if ac_fn_c_try_compile "$LINENO"; then :
13682	>	eval "$as_CACHEVAR=yes"
13683		else
13684	<	ac_cv_c_bigendian=yes
13684	>	eval "$as_CACHEVAR=no"
13685		fi
13686	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13687	<	conftest.$ac_objext conftest.beam conftest.$ac_ext
13686	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13687	>	CFLAGS=$ax_check_save_flags
13688		fi
13689	+	eval ac_res=\$$as_CACHEVAR
13690	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13691	+	$as_echo "$ac_res" >&6; }
13692	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13693	+
13694	+	if ${CFLAGS+:} false; then :
13695	+
13696	+	case " $CFLAGS " in #(
13697	+	*" $flag "*) :
13698	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13699	+	(: CFLAGS already contains $flag) 2>&5
13700	+	ac_status=$?
13701	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13702	+	test $ac_status = 0; } ;; #(
13703	+	*) :
13704	+
13705	+	as_fn_append CFLAGS " $flag"
13706	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13707	+	(: CFLAGS="$CFLAGS") 2>&5
13708	+	ac_status=$?
13709	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13710	+	test $ac_status = 0; }
13711	+	;;
13712	+	esac
13713	+
13714	+	else
13715	+
13716	+	CFLAGS=$flag
13717	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13718	+	(: CFLAGS="$CFLAGS") 2>&5
13719	+	ac_status=$?
13720	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13721	+	test $ac_status = 0; }
13722
12810	–	fi
13723		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)
13724
13725	<	$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13725	>	else
13726	>	:
13727	>	fi
13728	>
13729	>	done
13730	>
13731
13732	<	;; #(
13733	<	*)
13734	<	as_fn_error $? "unknown endianness
13735	<	presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13736	<	esac
13732	>
13733	>
13734	>
13735	>	for flag in -Wmissing-field-initializers; do
13736	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13737	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13738	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13739	>	if eval \${$as_CACHEVAR+:} false; then :
13740	>	$as_echo_n "(cached) " >&6
13741	>	else
13742	>
13743	>	ax_check_save_flags=$CFLAGS
13744	>	CFLAGS="$CFLAGS  $flag"
13745	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13746	>	/* end confdefs.h.  */
13747	>
13748	>	int
13749	>	main ()
13750	>	{
13751	>
13752	>	;
13753	>	return 0;
13754	>	}
13755	>	_ACEOF
13756	>	if ac_fn_c_try_compile "$LINENO"; then :
13757	>	eval "$as_CACHEVAR=yes"
13758	>	else
13759	>	eval "$as_CACHEVAR=no"
13760	>	fi
13761	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13762	>	CFLAGS=$ax_check_save_flags
13763	>	fi
13764	>	eval ac_res=\$$as_CACHEVAR
13765	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13766	>	$as_echo "$ac_res" >&6; }
13767	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13768	>
13769	>	if ${CFLAGS+:} false; then :
13770	>
13771	>	case " $CFLAGS " in #(
13772	>	*" $flag "*) :
13773	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13774	>	(: CFLAGS already contains $flag) 2>&5
13775	>	ac_status=$?
13776	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13777	>	test $ac_status = 0; } ;; #(
13778	>	*) :
13779	>
13780	>	as_fn_append CFLAGS " $flag"
13781	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13782	>	(: CFLAGS="$CFLAGS") 2>&5
13783	>	ac_status=$?
13784	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13785	>	test $ac_status = 0; }
13786	>	;;
13787	>	esac
13788	>
13789	>	else
13790	>
13791	>	CFLAGS=$flag
13792	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13793	>	(: CFLAGS="$CFLAGS") 2>&5
13794	>	ac_status=$?
13795	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13796	>	test $ac_status = 0; }
13797	>
13798	>	fi
13799	>
13800	>	else
13801	>	:
13802	>	fi
13803	>
13804	>	done
13805	>
13806	>
13807	>
13808	>
13809	>
13810	>	for flag in -Wmissing-include-dirs; do
13811	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13812	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13813	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13814	>	if eval \${$as_CACHEVAR+:} false; then :
13815	>	$as_echo_n "(cached) " >&6
13816	>	else
13817	>
13818	>	ax_check_save_flags=$CFLAGS
13819	>	CFLAGS="$CFLAGS  $flag"
13820	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13821	>	/* end confdefs.h.  */
13822	>
13823	>	int
13824	>	main ()
13825	>	{
13826	>
13827	>	;
13828	>	return 0;
13829	>	}
13830	>	_ACEOF
13831	>	if ac_fn_c_try_compile "$LINENO"; then :
13832	>	eval "$as_CACHEVAR=yes"
13833	>	else
13834	>	eval "$as_CACHEVAR=no"
13835	>	fi
13836	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13837	>	CFLAGS=$ax_check_save_flags
13838	>	fi
13839	>	eval ac_res=\$$as_CACHEVAR
13840	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13841	>	$as_echo "$ac_res" >&6; }
13842	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13843	>
13844	>	if ${CFLAGS+:} false; then :
13845	>
13846	>	case " $CFLAGS " in #(
13847	>	*" $flag "*) :
13848	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13849	>	(: CFLAGS already contains $flag) 2>&5
13850	>	ac_status=$?
13851	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13852	>	test $ac_status = 0; } ;; #(
13853	>	*) :
13854	>
13855	>	as_fn_append CFLAGS " $flag"
13856	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13857	>	(: CFLAGS="$CFLAGS") 2>&5
13858	>	ac_status=$?
13859	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13860	>	test $ac_status = 0; }
13861	>	;;
13862	>	esac
13863	>
13864	>	else
13865	>
13866	>	CFLAGS=$flag
13867	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13868	>	(: CFLAGS="$CFLAGS") 2>&5
13869	>	ac_status=$?
13870	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13871	>	test $ac_status = 0; }
13872	>
13873	>	fi
13874	>
13875	>	else
13876	>	:
13877	>	fi
13878	>
13879	>	done
13880	>
13881	>
13882	>
13883	>
13884	>
13885	>	for flag in -Wmissing-parameter-type; do
13886	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13887	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13888	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13889	>	if eval \${$as_CACHEVAR+:} false; then :
13890	>	$as_echo_n "(cached) " >&6
13891	>	else
13892	>
13893	>	ax_check_save_flags=$CFLAGS
13894	>	CFLAGS="$CFLAGS  $flag"
13895	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13896	>	/* end confdefs.h.  */
13897	>
13898	>	int
13899	>	main ()
13900	>	{
13901	>
13902	>	;
13903	>	return 0;
13904	>	}
13905	>	_ACEOF
13906	>	if ac_fn_c_try_compile "$LINENO"; then :
13907	>	eval "$as_CACHEVAR=yes"
13908	>	else
13909	>	eval "$as_CACHEVAR=no"
13910	>	fi
13911	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13912	>	CFLAGS=$ax_check_save_flags
13913	>	fi
13914	>	eval ac_res=\$$as_CACHEVAR
13915	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13916	>	$as_echo "$ac_res" >&6; }
13917	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13918	>
13919	>	if ${CFLAGS+:} false; then :
13920	>
13921	>	case " $CFLAGS " in #(
13922	>	*" $flag "*) :
13923	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13924	>	(: CFLAGS already contains $flag) 2>&5
13925	>	ac_status=$?
13926	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13927	>	test $ac_status = 0; } ;; #(
13928	>	*) :
13929	>
13930	>	as_fn_append CFLAGS " $flag"
13931	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13932	>	(: CFLAGS="$CFLAGS") 2>&5
13933	>	ac_status=$?
13934	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13935	>	test $ac_status = 0; }
13936	>	;;
13937	>	esac
13938	>
13939	>	else
13940	>
13941	>	CFLAGS=$flag
13942	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13943	>	(: CFLAGS="$CFLAGS") 2>&5
13944	>	ac_status=$?
13945	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13946	>	test $ac_status = 0; }
13947	>
13948	>	fi
13949	>
13950	>	else
13951	>	:
13952	>	fi
13953	>
13954	>	done
13955	>
13956	>
13957	>
13958	>
13959	>
13960	>	for flag in -Wmissing-prototypes; do
13961	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13962	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13963	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13964	>	if eval \${$as_CACHEVAR+:} false; then :
13965	>	$as_echo_n "(cached) " >&6
13966	>	else
13967	>
13968	>	ax_check_save_flags=$CFLAGS
13969	>	CFLAGS="$CFLAGS  $flag"
13970	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13971	>	/* end confdefs.h.  */
13972	>
13973	>	int
13974	>	main ()
13975	>	{
13976	>
13977	>	;
13978	>	return 0;
13979	>	}
13980	>	_ACEOF
13981	>	if ac_fn_c_try_compile "$LINENO"; then :
13982	>	eval "$as_CACHEVAR=yes"
13983	>	else
13984	>	eval "$as_CACHEVAR=no"
13985	>	fi
13986	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13987	>	CFLAGS=$ax_check_save_flags
13988	>	fi
13989	>	eval ac_res=\$$as_CACHEVAR
13990	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13991	>	$as_echo "$ac_res" >&6; }
13992	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13993	>
13994	>	if ${CFLAGS+:} false; then :
13995	>
13996	>	case " $CFLAGS " in #(
13997	>	*" $flag "*) :
13998	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13999	>	(: CFLAGS already contains $flag) 2>&5
14000	>	ac_status=$?
14001	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14002	>	test $ac_status = 0; } ;; #(
14003	>	*) :
14004	>
14005	>	as_fn_append CFLAGS " $flag"
14006	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14007	>	(: CFLAGS="$CFLAGS") 2>&5
14008	>	ac_status=$?
14009	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14010	>	test $ac_status = 0; }
14011	>	;;
14012	>	esac
14013	>
14014	>	else
14015	>
14016	>	CFLAGS=$flag
14017	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14018	>	(: CFLAGS="$CFLAGS") 2>&5
14019	>	ac_status=$?
14020	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14021	>	test $ac_status = 0; }
14022	>
14023	>	fi
14024	>
14025	>	else
14026	>	:
14027	>	fi
14028	>
14029	>	done
14030	>
14031	>
14032	>
14033	>
14034	>
14035	>	for flag in -Wnested-externs; do
14036	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14037	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14038	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14039	>	if eval \${$as_CACHEVAR+:} false; then :
14040	>	$as_echo_n "(cached) " >&6
14041	>	else
14042	>
14043	>	ax_check_save_flags=$CFLAGS
14044	>	CFLAGS="$CFLAGS  $flag"
14045	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14046	>	/* end confdefs.h.  */
14047	>
14048	>	int
14049	>	main ()
14050	>	{
14051	>
14052	>	;
14053	>	return 0;
14054	>	}
14055	>	_ACEOF
14056	>	if ac_fn_c_try_compile "$LINENO"; then :
14057	>	eval "$as_CACHEVAR=yes"
14058	>	else
14059	>	eval "$as_CACHEVAR=no"
14060	>	fi
14061	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14062	>	CFLAGS=$ax_check_save_flags
14063	>	fi
14064	>	eval ac_res=\$$as_CACHEVAR
14065	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14066	>	$as_echo "$ac_res" >&6; }
14067	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14068	>
14069	>	if ${CFLAGS+:} false; then :
14070	>
14071	>	case " $CFLAGS " in #(
14072	>	*" $flag "*) :
14073	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14074	>	(: CFLAGS already contains $flag) 2>&5
14075	>	ac_status=$?
14076	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14077	>	test $ac_status = 0; } ;; #(
14078	>	*) :
14079	>
14080	>	as_fn_append CFLAGS " $flag"
14081	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14082	>	(: CFLAGS="$CFLAGS") 2>&5
14083	>	ac_status=$?
14084	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14085	>	test $ac_status = 0; }
14086	>	;;
14087	>	esac
14088	>
14089	>	else
14090	>
14091	>	CFLAGS=$flag
14092	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14093	>	(: CFLAGS="$CFLAGS") 2>&5
14094	>	ac_status=$?
14095	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14096	>	test $ac_status = 0; }
14097	>
14098	>	fi
14099	>
14100	>	else
14101	>	:
14102	>	fi
14103	>
14104	>	done
14105	>
14106	>
14107	>
14108	>
14109	>
14110	>	for flag in -Wold-style-declaration; do
14111	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14112	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14113	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14114	>	if eval \${$as_CACHEVAR+:} false; then :
14115	>	$as_echo_n "(cached) " >&6
14116	>	else
14117	>
14118	>	ax_check_save_flags=$CFLAGS
14119	>	CFLAGS="$CFLAGS  $flag"
14120	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14121	>	/* end confdefs.h.  */
14122	>
14123	>	int
14124	>	main ()
14125	>	{
14126	>
14127	>	;
14128	>	return 0;
14129	>	}
14130	>	_ACEOF
14131	>	if ac_fn_c_try_compile "$LINENO"; then :
14132	>	eval "$as_CACHEVAR=yes"
14133	>	else
14134	>	eval "$as_CACHEVAR=no"
14135	>	fi
14136	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14137	>	CFLAGS=$ax_check_save_flags
14138	>	fi
14139	>	eval ac_res=\$$as_CACHEVAR
14140	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14141	>	$as_echo "$ac_res" >&6; }
14142	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14143	>
14144	>	if ${CFLAGS+:} false; then :
14145	>
14146	>	case " $CFLAGS " in #(
14147	>	*" $flag "*) :
14148	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14149	>	(: CFLAGS already contains $flag) 2>&5
14150	>	ac_status=$?
14151	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14152	>	test $ac_status = 0; } ;; #(
14153	>	*) :
14154	>
14155	>	as_fn_append CFLAGS " $flag"
14156	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14157	>	(: CFLAGS="$CFLAGS") 2>&5
14158	>	ac_status=$?
14159	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14160	>	test $ac_status = 0; }
14161	>	;;
14162	>	esac
14163	>
14164	>	else
14165	>
14166	>	CFLAGS=$flag
14167	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14168	>	(: CFLAGS="$CFLAGS") 2>&5
14169	>	ac_status=$?
14170	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14171	>	test $ac_status = 0; }
14172	>
14173	>	fi
14174	>
14175	>	else
14176	>	:
14177	>	fi
14178	>
14179	>	done
14180	>
14181	>
14182	>
14183	>
14184	>
14185	>	for flag in -Woverride-init; do
14186	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14187	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14188	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14189	>	if eval \${$as_CACHEVAR+:} false; then :
14190	>	$as_echo_n "(cached) " >&6
14191	>	else
14192	>
14193	>	ax_check_save_flags=$CFLAGS
14194	>	CFLAGS="$CFLAGS  $flag"
14195	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14196	>	/* end confdefs.h.  */
14197	>
14198	>	int
14199	>	main ()
14200	>	{
14201	>
14202	>	;
14203	>	return 0;
14204	>	}
14205	>	_ACEOF
14206	>	if ac_fn_c_try_compile "$LINENO"; then :
14207	>	eval "$as_CACHEVAR=yes"
14208	>	else
14209	>	eval "$as_CACHEVAR=no"
14210	>	fi
14211	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14212	>	CFLAGS=$ax_check_save_flags
14213	>	fi
14214	>	eval ac_res=\$$as_CACHEVAR
14215	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14216	>	$as_echo "$ac_res" >&6; }
14217	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14218	>
14219	>	if ${CFLAGS+:} false; then :
14220	>
14221	>	case " $CFLAGS " in #(
14222	>	*" $flag "*) :
14223	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14224	>	(: CFLAGS already contains $flag) 2>&5
14225	>	ac_status=$?
14226	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14227	>	test $ac_status = 0; } ;; #(
14228	>	*) :
14229	>
14230	>	as_fn_append CFLAGS " $flag"
14231	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14232	>	(: CFLAGS="$CFLAGS") 2>&5
14233	>	ac_status=$?
14234	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14235	>	test $ac_status = 0; }
14236	>	;;
14237	>	esac
14238	>
14239	>	else
14240	>
14241	>	CFLAGS=$flag
14242	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14243	>	(: CFLAGS="$CFLAGS") 2>&5
14244	>	ac_status=$?
14245	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14246	>	test $ac_status = 0; }
14247	>
14248	>	fi
14249	>
14250	>	else
14251	>	:
14252	>	fi
14253	>
14254	>	done
14255	>
14256	>
14257	>
14258	>
14259	>
14260	>	for flag in -Wpointer-arith; do
14261	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14262	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14263	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14264	>	if eval \${$as_CACHEVAR+:} false; then :
14265	>	$as_echo_n "(cached) " >&6
14266	>	else
14267	>
14268	>	ax_check_save_flags=$CFLAGS
14269	>	CFLAGS="$CFLAGS  $flag"
14270	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14271	>	/* end confdefs.h.  */
14272	>
14273	>	int
14274	>	main ()
14275	>	{
14276	>
14277	>	;
14278	>	return 0;
14279	>	}
14280	>	_ACEOF
14281	>	if ac_fn_c_try_compile "$LINENO"; then :
14282	>	eval "$as_CACHEVAR=yes"
14283	>	else
14284	>	eval "$as_CACHEVAR=no"
14285	>	fi
14286	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14287	>	CFLAGS=$ax_check_save_flags
14288	>	fi
14289	>	eval ac_res=\$$as_CACHEVAR
14290	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14291	>	$as_echo "$ac_res" >&6; }
14292	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14293	>
14294	>	if ${CFLAGS+:} false; then :
14295	>
14296	>	case " $CFLAGS " in #(
14297	>	*" $flag "*) :
14298	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14299	>	(: CFLAGS already contains $flag) 2>&5
14300	>	ac_status=$?
14301	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14302	>	test $ac_status = 0; } ;; #(
14303	>	*) :
14304	>
14305	>	as_fn_append CFLAGS " $flag"
14306	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14307	>	(: CFLAGS="$CFLAGS") 2>&5
14308	>	ac_status=$?
14309	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14310	>	test $ac_status = 0; }
14311	>	;;
14312	>	esac
14313	>
14314	>	else
14315	>
14316	>	CFLAGS=$flag
14317	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14318	>	(: CFLAGS="$CFLAGS") 2>&5
14319	>	ac_status=$?
14320	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14321	>	test $ac_status = 0; }
14322	>
14323	>	fi
14324	>
14325	>	else
14326	>	:
14327	>	fi
14328	>
14329	>	done
14330	>
14331	>
14332	>
14333	>
14334	>
14335	>	for flag in -Wredundant-decls; do
14336	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14337	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14338	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14339	>	if eval \${$as_CACHEVAR+:} false; then :
14340	>	$as_echo_n "(cached) " >&6
14341	>	else
14342	>
14343	>	ax_check_save_flags=$CFLAGS
14344	>	CFLAGS="$CFLAGS  $flag"
14345	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14346	>	/* end confdefs.h.  */
14347	>
14348	>	int
14349	>	main ()
14350	>	{
14351	>
14352	>	;
14353	>	return 0;
14354	>	}
14355	>	_ACEOF
14356	>	if ac_fn_c_try_compile "$LINENO"; then :
14357	>	eval "$as_CACHEVAR=yes"
14358	>	else
14359	>	eval "$as_CACHEVAR=no"
14360	>	fi
14361	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14362	>	CFLAGS=$ax_check_save_flags
14363	>	fi
14364	>	eval ac_res=\$$as_CACHEVAR
14365	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14366	>	$as_echo "$ac_res" >&6; }
14367	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14368	>
14369	>	if ${CFLAGS+:} false; then :
14370	>
14371	>	case " $CFLAGS " in #(
14372	>	*" $flag "*) :
14373	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14374	>	(: CFLAGS already contains $flag) 2>&5
14375	>	ac_status=$?
14376	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14377	>	test $ac_status = 0; } ;; #(
14378	>	*) :
14379	>
14380	>	as_fn_append CFLAGS " $flag"
14381	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14382	>	(: CFLAGS="$CFLAGS") 2>&5
14383	>	ac_status=$?
14384	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14385	>	test $ac_status = 0; }
14386	>	;;
14387	>	esac
14388	>
14389	>	else
14390	>
14391	>	CFLAGS=$flag
14392	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14393	>	(: CFLAGS="$CFLAGS") 2>&5
14394	>	ac_status=$?
14395	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14396	>	test $ac_status = 0; }
14397	>
14398	>	fi
14399	>
14400	>	else
14401	>	:
14402	>	fi
14403	>
14404	>	done
14405	>
14406	>
14407	>
14408	>
14409	>
14410	>	for flag in -Wshadow; do
14411	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14412	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14413	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14414	>	if eval \${$as_CACHEVAR+:} false; then :
14415	>	$as_echo_n "(cached) " >&6
14416	>	else
14417	>
14418	>	ax_check_save_flags=$CFLAGS
14419	>	CFLAGS="$CFLAGS  $flag"
14420	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14421	>	/* end confdefs.h.  */
14422	>
14423	>	int
14424	>	main ()
14425	>	{
14426	>
14427	>	;
14428	>	return 0;
14429	>	}
14430	>	_ACEOF
14431	>	if ac_fn_c_try_compile "$LINENO"; then :
14432	>	eval "$as_CACHEVAR=yes"
14433	>	else
14434	>	eval "$as_CACHEVAR=no"
14435	>	fi
14436	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14437	>	CFLAGS=$ax_check_save_flags
14438	>	fi
14439	>	eval ac_res=\$$as_CACHEVAR
14440	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14441	>	$as_echo "$ac_res" >&6; }
14442	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14443	>
14444	>	if ${CFLAGS+:} false; then :
14445	>
14446	>	case " $CFLAGS " in #(
14447	>	*" $flag "*) :
14448	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14449	>	(: CFLAGS already contains $flag) 2>&5
14450	>	ac_status=$?
14451	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14452	>	test $ac_status = 0; } ;; #(
14453	>	*) :
14454	>
14455	>	as_fn_append CFLAGS " $flag"
14456	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14457	>	(: CFLAGS="$CFLAGS") 2>&5
14458	>	ac_status=$?
14459	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14460	>	test $ac_status = 0; }
14461	>	;;
14462	>	esac
14463	>
14464	>	else
14465	>
14466	>	CFLAGS=$flag
14467	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14468	>	(: CFLAGS="$CFLAGS") 2>&5
14469	>	ac_status=$?
14470	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14471	>	test $ac_status = 0; }
14472	>
14473	>	fi
14474	>
14475	>	else
14476	>	:
14477	>	fi
14478	>
14479	>	done
14480	>
14481	>
14482	>
14483	>
14484	>
14485	>	for flag in -Wshift-negative-value; do
14486	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14487	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14488	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14489	>	if eval \${$as_CACHEVAR+:} false; then :
14490	>	$as_echo_n "(cached) " >&6
14491	>	else
14492	>
14493	>	ax_check_save_flags=$CFLAGS
14494	>	CFLAGS="$CFLAGS  $flag"
14495	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14496	>	/* end confdefs.h.  */
14497	>
14498	>	int
14499	>	main ()
14500	>	{
14501	>
14502	>	;
14503	>	return 0;
14504	>	}
14505	>	_ACEOF
14506	>	if ac_fn_c_try_compile "$LINENO"; then :
14507	>	eval "$as_CACHEVAR=yes"
14508	>	else
14509	>	eval "$as_CACHEVAR=no"
14510	>	fi
14511	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14512	>	CFLAGS=$ax_check_save_flags
14513	>	fi
14514	>	eval ac_res=\$$as_CACHEVAR
14515	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14516	>	$as_echo "$ac_res" >&6; }
14517	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14518	>
14519	>	if ${CFLAGS+:} false; then :
14520	>
14521	>	case " $CFLAGS " in #(
14522	>	*" $flag "*) :
14523	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14524	>	(: CFLAGS already contains $flag) 2>&5
14525	>	ac_status=$?
14526	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14527	>	test $ac_status = 0; } ;; #(
14528	>	*) :
14529	>
14530	>	as_fn_append CFLAGS " $flag"
14531	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14532	>	(: CFLAGS="$CFLAGS") 2>&5
14533	>	ac_status=$?
14534	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14535	>	test $ac_status = 0; }
14536	>	;;
14537	>	esac
14538	>
14539	>	else
14540	>
14541	>	CFLAGS=$flag
14542	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14543	>	(: CFLAGS="$CFLAGS") 2>&5
14544	>	ac_status=$?
14545	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14546	>	test $ac_status = 0; }
14547	>
14548	>	fi
14549	>
14550	>	else
14551	>	:
14552	>	fi
14553	>
14554	>	done
14555	>
14556	>
14557	>
14558	>
14559	>
14560	>	for flag in -Wsign-compare; do
14561	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14562	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14563	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14564	>	if eval \${$as_CACHEVAR+:} false; then :
14565	>	$as_echo_n "(cached) " >&6
14566	>	else
14567	>
14568	>	ax_check_save_flags=$CFLAGS
14569	>	CFLAGS="$CFLAGS  $flag"
14570	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14571	>	/* end confdefs.h.  */
14572	>
14573	>	int
14574	>	main ()
14575	>	{
14576	>
14577	>	;
14578	>	return 0;
14579	>	}
14580	>	_ACEOF
14581	>	if ac_fn_c_try_compile "$LINENO"; then :
14582	>	eval "$as_CACHEVAR=yes"
14583	>	else
14584	>	eval "$as_CACHEVAR=no"
14585	>	fi
14586	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14587	>	CFLAGS=$ax_check_save_flags
14588	>	fi
14589	>	eval ac_res=\$$as_CACHEVAR
14590	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14591	>	$as_echo "$ac_res" >&6; }
14592	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14593	>
14594	>	if ${CFLAGS+:} false; then :
14595	>
14596	>	case " $CFLAGS " in #(
14597	>	*" $flag "*) :
14598	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14599	>	(: CFLAGS already contains $flag) 2>&5
14600	>	ac_status=$?
14601	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14602	>	test $ac_status = 0; } ;; #(
14603	>	*) :
14604	>
14605	>	as_fn_append CFLAGS " $flag"
14606	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14607	>	(: CFLAGS="$CFLAGS") 2>&5
14608	>	ac_status=$?
14609	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14610	>	test $ac_status = 0; }
14611	>	;;
14612	>	esac
14613	>
14614	>	else
14615	>
14616	>	CFLAGS=$flag
14617	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14618	>	(: CFLAGS="$CFLAGS") 2>&5
14619	>	ac_status=$?
14620	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14621	>	test $ac_status = 0; }
14622	>
14623	>	fi
14624	>
14625	>	else
14626	>	:
14627	>	fi
14628	>
14629	>	done
14630	>
14631	>
14632	>
14633	>
14634	>
14635	>	for flag in -Wtype-limits; do
14636	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14637	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14638	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14639	>	if eval \${$as_CACHEVAR+:} false; then :
14640	>	$as_echo_n "(cached) " >&6
14641	>	else
14642	>
14643	>	ax_check_save_flags=$CFLAGS
14644	>	CFLAGS="$CFLAGS  $flag"
14645	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14646	>	/* end confdefs.h.  */
14647	>
14648	>	int
14649	>	main ()
14650	>	{
14651	>
14652	>	;
14653	>	return 0;
14654	>	}
14655	>	_ACEOF
14656	>	if ac_fn_c_try_compile "$LINENO"; then :
14657	>	eval "$as_CACHEVAR=yes"
14658	>	else
14659	>	eval "$as_CACHEVAR=no"
14660	>	fi
14661	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14662	>	CFLAGS=$ax_check_save_flags
14663	>	fi
14664	>	eval ac_res=\$$as_CACHEVAR
14665	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14666	>	$as_echo "$ac_res" >&6; }
14667	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14668	>
14669	>	if ${CFLAGS+:} false; then :
14670	>
14671	>	case " $CFLAGS " in #(
14672	>	*" $flag "*) :
14673	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14674	>	(: CFLAGS already contains $flag) 2>&5
14675	>	ac_status=$?
14676	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14677	>	test $ac_status = 0; } ;; #(
14678	>	*) :
14679	>
14680	>	as_fn_append CFLAGS " $flag"
14681	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14682	>	(: CFLAGS="$CFLAGS") 2>&5
14683	>	ac_status=$?
14684	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14685	>	test $ac_status = 0; }
14686	>	;;
14687	>	esac
14688	>
14689	>	else
14690	>
14691	>	CFLAGS=$flag
14692	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14693	>	(: CFLAGS="$CFLAGS") 2>&5
14694	>	ac_status=$?
14695	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14696	>	test $ac_status = 0; }
14697	>
14698	>	fi
14699	>
14700	>	else
14701	>	:
14702	>	fi
14703	>
14704	>	done
14705	>
14706	>
14707	>
14708	>
14709	>
14710	>	for flag in -Wundef; do
14711	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14712	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14713	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14714	>	if eval \${$as_CACHEVAR+:} false; then :
14715	>	$as_echo_n "(cached) " >&6
14716	>	else
14717	>
14718	>	ax_check_save_flags=$CFLAGS
14719	>	CFLAGS="$CFLAGS  $flag"
14720	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14721	>	/* end confdefs.h.  */
14722	>
14723	>	int
14724	>	main ()
14725	>	{
14726	>
14727	>	;
14728	>	return 0;
14729	>	}
14730	>	_ACEOF
14731	>	if ac_fn_c_try_compile "$LINENO"; then :
14732	>	eval "$as_CACHEVAR=yes"
14733	>	else
14734	>	eval "$as_CACHEVAR=no"
14735	>	fi
14736	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14737	>	CFLAGS=$ax_check_save_flags
14738	>	fi
14739	>	eval ac_res=\$$as_CACHEVAR
14740	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14741	>	$as_echo "$ac_res" >&6; }
14742	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14743	>
14744	>	if ${CFLAGS+:} false; then :
14745	>
14746	>	case " $CFLAGS " in #(
14747	>	*" $flag "*) :
14748	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14749	>	(: CFLAGS already contains $flag) 2>&5
14750	>	ac_status=$?
14751	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14752	>	test $ac_status = 0; } ;; #(
14753	>	*) :
14754	>
14755	>	as_fn_append CFLAGS " $flag"
14756	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14757	>	(: CFLAGS="$CFLAGS") 2>&5
14758	>	ac_status=$?
14759	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14760	>	test $ac_status = 0; }
14761	>	;;
14762	>	esac
14763	>
14764	>	else
14765	>
14766	>	CFLAGS=$flag
14767	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14768	>	(: CFLAGS="$CFLAGS") 2>&5
14769	>	ac_status=$?
14770	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14771	>	test $ac_status = 0; }
14772	>
14773	>	fi
14774	>
14775	>	else
14776	>	:
14777	>	fi
14778	>
14779	>	done
14780	>
14781	>
14782	>
14783	>
14784	>
14785	>	for flag in -Wuninitialized; do
14786	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14787	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14788	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14789	>	if eval \${$as_CACHEVAR+:} false; then :
14790	>	$as_echo_n "(cached) " >&6
14791	>	else
14792	>
14793	>	ax_check_save_flags=$CFLAGS
14794	>	CFLAGS="$CFLAGS  $flag"
14795	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14796	>	/* end confdefs.h.  */
14797	>
14798	>	int
14799	>	main ()
14800	>	{
14801	>
14802	>	;
14803	>	return 0;
14804	>	}
14805	>	_ACEOF
14806	>	if ac_fn_c_try_compile "$LINENO"; then :
14807	>	eval "$as_CACHEVAR=yes"
14808	>	else
14809	>	eval "$as_CACHEVAR=no"
14810	>	fi
14811	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14812	>	CFLAGS=$ax_check_save_flags
14813	>	fi
14814	>	eval ac_res=\$$as_CACHEVAR
14815	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14816	>	$as_echo "$ac_res" >&6; }
14817	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14818	>
14819	>	if ${CFLAGS+:} false; then :
14820	>
14821	>	case " $CFLAGS " in #(
14822	>	*" $flag "*) :
14823	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14824	>	(: CFLAGS already contains $flag) 2>&5
14825	>	ac_status=$?
14826	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14827	>	test $ac_status = 0; } ;; #(
14828	>	*) :
14829	>
14830	>	as_fn_append CFLAGS " $flag"
14831	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14832	>	(: CFLAGS="$CFLAGS") 2>&5
14833	>	ac_status=$?
14834	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14835	>	test $ac_status = 0; }
14836	>	;;
14837	>	esac
14838	>
14839	>	else
14840	>
14841	>	CFLAGS=$flag
14842	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14843	>	(: CFLAGS="$CFLAGS") 2>&5
14844	>	ac_status=$?
14845	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14846	>	test $ac_status = 0; }
14847	>
14848	>	fi
14849	>
14850	>	else
14851	>	:
14852	>	fi
14853	>
14854	>	done
14855	>
14856	>
14857	>
14858	>
14859	>
14860	>	for flag in -Wwrite-strings; do
14861	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14862	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14863	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14864	>	if eval \${$as_CACHEVAR+:} false; then :
14865	>	$as_echo_n "(cached) " >&6
14866	>	else
14867	>
14868	>	ax_check_save_flags=$CFLAGS
14869	>	CFLAGS="$CFLAGS  $flag"
14870	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14871	>	/* end confdefs.h.  */
14872	>
14873	>	int
14874	>	main ()
14875	>	{
14876	>
14877	>	;
14878	>	return 0;
14879	>	}
14880	>	_ACEOF
14881	>	if ac_fn_c_try_compile "$LINENO"; then :
14882	>	eval "$as_CACHEVAR=yes"
14883	>	else
14884	>	eval "$as_CACHEVAR=no"
14885	>	fi
14886	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14887	>	CFLAGS=$ax_check_save_flags
14888	>	fi
14889	>	eval ac_res=\$$as_CACHEVAR
14890	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14891	>	$as_echo "$ac_res" >&6; }
14892	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14893	>
14894	>	if ${CFLAGS+:} false; then :
14895	>
14896	>	case " $CFLAGS " in #(
14897	>	*" $flag "*) :
14898	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14899	>	(: CFLAGS already contains $flag) 2>&5
14900	>	ac_status=$?
14901	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14902	>	test $ac_status = 0; } ;; #(
14903	>	*) :
14904	>
14905	>	as_fn_append CFLAGS " $flag"
14906	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14907	>	(: CFLAGS="$CFLAGS") 2>&5
14908	>	ac_status=$?
14909	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14910	>	test $ac_status = 0; }
14911	>	;;
14912	>	esac
14913	>
14914	>	else
14915	>
14916	>	CFLAGS=$flag
14917	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14918	>	(: CFLAGS="$CFLAGS") 2>&5
14919	>	ac_status=$?
14920	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14921	>	test $ac_status = 0; }
14922	>
14923	>	fi
14924	>
14925	>	else
14926	>	:
14927	>	fi
14928	>
14929	>	done
14930	>
14931	>
14932	>	fi
14933	>
14934	>
14935	>	# Check whether --enable-efence was given.
14936	>	if test "${enable_efence+set}" = set; then :
14937	>	enableval=$enable_efence; efence="$enableval"
14938	>	else
14939	>	efence="no"
14940	>	fi
14941	>
14942	>
14943	>	if test "$efence" = "yes"; then :
14944	>
14945	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing EF_Print" >&5
14946	>	$as_echo_n "checking for library containing EF_Print... " >&6; }
14947	>	if ${ac_cv_search_EF_Print+:} false; then :
14948	>	$as_echo_n "(cached) " >&6
14949	>	else
14950	>	ac_func_search_save_LIBS=$LIBS
14951	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14952	>	/* end confdefs.h.  */
14953	>
14954	>	/* Override any GCC internal prototype to avoid an error.
14955	>	Use char because int might match the return type of a GCC
14956	>	builtin and then its argument prototype would still apply.  */
14957	>	#ifdef __cplusplus
14958	>	extern "C"
14959	>	#endif
14960	>	char EF_Print ();
14961	>	int
14962	>	main ()
14963	>	{
14964	>	return EF_Print ();
14965	>	;
14966	>	return 0;
14967	>	}
14968	>	_ACEOF
14969	>	for ac_lib in '' efence; do
14970	>	if test -z "$ac_lib"; then
14971	>	ac_res="none required"
14972	>	else
14973	>	ac_res=-l$ac_lib
14974	>	LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14975	>	fi
14976	>	if ac_fn_c_try_link "$LINENO"; then :
14977	>	ac_cv_search_EF_Print=$ac_res
14978	>	fi
14979	>	rm -f core conftest.err conftest.$ac_objext \
14980	>	conftest$ac_exeext
14981	>	if ${ac_cv_search_EF_Print+:} false; then :
14982	>	break
14983	>	fi
14984	>	done
14985	>	if ${ac_cv_search_EF_Print+:} false; then :
14986	>
14987	>	else
14988	>	ac_cv_search_EF_Print=no
14989	>	fi
14990	>	rm conftest.$ac_ext
14991	>	LIBS=$ac_func_search_save_LIBS
14992	>	fi
14993	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_EF_Print" >&5
14994	>	$as_echo "$ac_cv_search_EF_Print" >&6; }
14995	>	ac_res=$ac_cv_search_EF_Print
14996	>	if test "$ac_res" != no; then :
14997	>	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14998	>
14999	>	else
15000	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
15001	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
15002	>	as_fn_error $? "Electric Fence 'efence' library not found
15003	>	See \`config.log' for more details" "$LINENO" 5; }
15004	>	fi
15005	>
15006	>
15007	>	fi
15008	>
15009	>
15010	>	for ac_func in strlcpy strlcat
15011	>	do :
15012	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
15013	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
15014	>	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
15015	>	cat >>confdefs.h <<_ACEOF
15016	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
15017	>	_ACEOF
15018	>
15019	>	fi
15020	>	done
15021
15022
15023		ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/libopm/Makefile src/libopm/src/Makefile"
#	Line 12968 | Line 15160 | if test -z "${am__fastdepCC_TRUE}" && te
15160		Usually this means the macro was only invoked conditionally." "$LINENO" 5
15161		fi
15162
12971	–
15163		: "${CONFIG_STATUS=./config.status}"
15164		ac_write_fail=0
15165		ac_clean_files_save=$ac_clean_files
#	Line 13365 | Line 15556 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
15556		# report actual input values of CONFIG_FILES etc. instead of their
15557		# values after options handling.
15558		ac_log="
15559	<	This file was extended by hopm $as_me TRUNK, which was
15559	>	This file was extended by hopm $as_me 1.1.11, which was
15560		generated by GNU Autoconf 2.69.  Invocation command line was
15561
15562		CONFIG_FILES    = $CONFIG_FILES
#	Line 13431 | Line 15622 | _ACEOF
15622		cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15623		ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15624		ac_cs_version="\\
15625	<	hopm config.status TRUNK
15625	>	hopm config.status 1.1.11
15626		configured by $0, generated by GNU Autoconf 2.69,
15627		with options \\"\$ac_cs_config\\"
15628
#	Line 13550 | Line 15741 | cat >>$CONFIG_STATUS <<_ACEOF || ac_writ
15741		#
15742		# INIT-COMMANDS
15743		#
15744	<	AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15744	>	AMDEP_TRUE="$AMDEP_TRUE" MAKE="${MAKE-make}"
15745
15746
15747		# The HP-UX ksh and POSIX shell print the target directory to stdout
#	Line 14450 | Line 16641 | $as_echo "$as_me: executing $ac_file com
16641		# Older Autoconf quotes --file arguments for eval, but not when files
16642		# are listed without --file.  Let's play safe and only enable the eval
16643		# if we detect the quoting.
16644	<	case $CONFIG_FILES in
16645	<	*\'*) eval set x "$CONFIG_FILES" ;;
16646	<	*)   set x $CONFIG_FILES ;;
16647	<	esac
16644	>	# TODO: see whether this extra hack can be removed once we start
16645	>	# requiring Autoconf 2.70 or later.
16646	>	case $CONFIG_FILES in #(
16647	>	*\'*) :
16648	>	eval set x "$CONFIG_FILES" ;; #(
16649	>	*) :
16650	>	set x $CONFIG_FILES ;; #(
16651	>	*) :
16652	>	;;
16653	>	esac
16654		shift
16655	<	for mf
16655	>	# Used to flag and report bootstrapping failures.
16656	>	am_rc=0
16657	>	for am_mf
16658		do
16659		# Strip MF so we end up with the name of the file.
16660	<	mf=`echo "$mf" | sed -e 's/:.*$//'`
16661	<	# Check whether this is an Automake generated Makefile or not.
16662	<	# We used to match only the files named 'Makefile.in', but
16663	<	# some people rename them; so instead we look at the file content.
14465	<	# Grep'ing the first line is not enough: some people post-process
14466	<	# each Makefile.in and add a new line on top of each file to say so.
14467	<	# Grep'ing the whole file is not good either: AIX grep has a line
16660	>	am_mf=`$as_echo "$am_mf" | sed -e 's/:.*$//'`
16661	>	# Check whether this is an Automake generated Makefile which includes
16662	>	# dependency-tracking related rules and includes.
16663	>	# Grep'ing the whole file directly is not great: AIX grep has a line
16664		# limit of 2048, but all sed's we know have understand at least 4000.
16665	<	if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16666	<	dirpart=`$as_dirname -- "$mf" ||
16667	<	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16668	<	X"$mf" : 'X\(//\)[^/]' \| \
16669	<	X"$mf" : 'X\(//\)$' \| \
16670	<	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16671	<	$as_echo X"$mf" |
16665	>	sed -n 's,^am--depfiles:.*,X,p' "$am_mf" | grep X >/dev/null 2>&1 \
16666	>	|| continue
16667	>	am_dirpart=`$as_dirname -- "$am_mf" ||
16668	>	$as_expr X"$am_mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16669	>	X"$am_mf" : 'X\(//\)[^/]' \| \
16670	>	X"$am_mf" : 'X\(//\)$' \| \
16671	>	X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
16672	>	$as_echo X"$am_mf" |
16673		sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16674		s//\1/
16675		q
#	Line 14490 | Line 16687 | $as_echo X"$mf" |
16687		q
16688		}
16689		s/.*/./; q'`
16690	<	else
16691	<	continue
16692	<	fi
16693	<	# Extract the definition of DEPDIR, am__include, and am__quote
16694	<	# from the Makefile without running 'make'.
16695	<	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\(\/\/\)[^/].*/{
16690	>	am_filepart=`$as_basename -- "$am_mf" ||
16691	>	$as_expr X/"$am_mf" : '.*/\([^/][^/]*\)/*$' \| \
16692	>	X"$am_mf" : 'X\(//\)$' \| \
16693	>	X"$am_mf" : 'X\(/\)' \| . 2>/dev/null ||
16694	>	$as_echo X/"$am_mf" |
16695	>	sed '/^.*\/\([^/][^/]*\)\/*$/{
16696		s//\1/
16697		q
16698		}
16699	<	/^X\(\/\/\)$/{
16699	>	/^X\/\(\/\/\)$/{
16700		s//\1/
16701		q
16702		}
16703	<	/^X\(\/\).*/{
16703	>	/^X\/\(\/\).*/{
16704		s//\1/
16705		q
16706		}
16707		s/.*/./; q'`
16708	<	as_dir=$dirpart/$fdir; as_fn_mkdir_p
16709	<	# echo "creating $dirpart/$file"
16710	<	echo '# dummy' > "$dirpart/$file"
16711	<	done
16708	>	{ echo "$as_me:$LINENO: cd "$am_dirpart" \
16709	>	&& sed -e '/# am--include-marker/d' "$am_filepart" \
16710	>	| $MAKE -f - am--depfiles" >&5
16711	>	(cd "$am_dirpart" \
16712	>	&& sed -e '/# am--include-marker/d' "$am_filepart" \
16713	>	| $MAKE -f - am--depfiles) >&5 2>&5
16714	>	ac_status=$?
16715	>	echo "$as_me:$LINENO: \$? = $ac_status" >&5
16716	>	(exit $ac_status); } || am_rc=$?
16717		done
16718	+	if test $am_rc -ne 0; then
16719	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
16720	+	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
16721	+	as_fn_error $? "Something went wrong bootstrapping makefile fragments
16722	+	for automatic dependency tracking.  Try re-running configure with the
16723	+	'--disable-dependency-tracking' option to at least be able to build
16724	+	the package (albeit without support for automatic dependency tracking).
16725	+	See \`config.log' for more details" "$LINENO" 5; }
16726	+	fi
16727	+	{ am_dirpart=; unset am_dirpart;}
16728	+	{ am_filepart=; unset am_filepart;}
16729	+	{ am_mf=; unset am_mf;}
16730	+	{ am_rc=; unset am_rc;}
16731	+	rm -f conftest-deps.mk
16732		}
16733		;;
16734		"libtool":C)
#	Line 14554 | Line 16746 | $as_echo X"$file" |
16746		cat <<_LT_EOF >> "$cfgfile"
16747		#! $SHELL
16748		# Generated automatically by $as_me ($PACKAGE) $VERSION
14557	–	# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16749		# NOTE: Changes made to this file will be lost: look at ltmain.sh.
16750
16751		# Provide generalized library-building support services.

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