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root/svn/hopm/trunk/configure

Comparing hopm/trunk/configure (file contents):
Revision 5167 by michael, Fri Dec 26 18:58:49 2014 UTC vs.
Revision 8578 by michael, Sun Oct 14 09:32:34 2018 UTC

#	Line 1 | Line 1
1		#! /bin/sh
2	+	# From configure.ac Id: configure.ac 8559 2018-09-23 09:25:41Z michael .
3		# Guess values for system-dependent variables and create Makefiles.
4	<	# Generated by GNU Autoconf 2.69 for hopm 1.0.0beta1.
4	>	# Generated by GNU Autoconf 2.69 for hopm TRUNK.
5	>	#
6	>	# Report bugs to <bugs@ircd-hybrid.org>.
7		#
8		#
9		# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
#	Line 272 | Line 275 | fi
275		$as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
276		$as_echo "$0: be upgraded to zsh 4.3.4 or later."
277		else
278	<	$as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
279	<	$0: including any error possibly output before this
280	<	$0: message. Then install a modern shell, or manually run
281	<	$0: the script under such a shell if you do have one."
278	>	$as_echo "$0: Please tell bug-autoconf@gnu.org and
279	>	$0: bugs@ircd-hybrid.org about your system, including any
280	>	$0: error possibly output before this message. Then install
281	>	$0: a modern shell, or manually run the script under such a
282	>	$0: shell if you do have one."
283		fi
284		exit 1
285		fi
#	Line 587 | Line 591 | MAKEFLAGS=
591		# Identity of this package.
592		PACKAGE_NAME='hopm'
593		PACKAGE_TARNAME='hopm'
594	<	PACKAGE_VERSION='1.0.0beta1'
595	<	PACKAGE_STRING='hopm 1.0.0beta1'
596	<	PACKAGE_BUGREPORT=''
594	>	PACKAGE_VERSION='TRUNK'
595	>	PACKAGE_STRING='hopm TRUNK'
596	>	PACKAGE_BUGREPORT='bugs@ircd-hybrid.org'
597		PACKAGE_URL=''
598
599		ac_unique_file="src/opercmd.h"
#	Line 630 | Line 634 | ac_includes_default="\
634		# include <unistd.h>
635		#endif"
636
633	–	enable_option_checking=no
637		ac_subst_vars='am__EXEEXT_FALSE
638		am__EXEEXT_TRUE
639		LTLIBOBJS
640		LIBOBJS
638	–	subdirs
641		LEXLIB
642		LEX_OUTPUT_ROOT
643		LEX
644		YFLAGS
645		YACC
646		CPP
647	+	LT_SYS_LIBRARY_PATH
648		OTOOL64
649		OTOOL
650		LIPO
#	Line 761 | Line 764 | ac_user_opts='
764		enable_option_checking
765		enable_silent_rules
766		enable_maintainer_mode
764	–	with_extra_fascism
767		enable_dependency_tracking
768		enable_shared
769		enable_static
#	Line 771 | Line 773 | with_aix_soname
773		with_gnu_ld
774		with_sysroot
775		enable_libtool_lock
776	+	enable_openssl
777	+	enable_assert
778	+	enable_warnings
779	+	enable_efence
780		'
781		ac_precious_vars='build_alias
782		host_alias
#	Line 780 | Line 786 | CFLAGS
786		LDFLAGS
787		LIBS
788		CPPFLAGS
789	+	LT_SYS_LIBRARY_PATH
790		CPP
791		YACC
792		YFLAGS'
793	<	ac_subdirs_all='src/libopm'
793	>
794
795		# Initialize some variables set by options.
796		ac_init_help=
#	Line 1323 | Line 1330 | if test "$ac_init_help" = "long"; then
1330		# Omit some internal or obsolete options to make the list less imposing.
1331		# This message is too long to be a string in the A/UX 3.1 sh.
1332		cat <<_ACEOF
1333	<	\`configure' configures hopm 1.0.0beta1 to adapt to many kinds of systems.
1333	>	\`configure' configures hopm TRUNK to adapt to many kinds of systems.
1334
1335		Usage: $0 [OPTION]... [VAR=VALUE]...
1336
#	Line 1393 | Line 1400 | fi
1400
1401		if test -n "$ac_init_help"; then
1402		case $ac_init_help in
1403	<	short | recursive ) echo "Configuration of hopm 1.0.0beta1:";;
1403	>	short | recursive ) echo "Configuration of hopm TRUNK:";;
1404		esac
1405		cat <<\_ACEOF
1406
#	Line 1415 | Line 1422 | Optional Features:
1422		--enable-fast-install[=PKGS]
1423		optimize for fast installation [default=yes]
1424		--disable-libtool-lock  avoid locking (might break parallel builds)
1425	+	--enable-openssl=DIR       Enable LibreSSL/OpenSSL support (DIR optional).
1426	+	--disable-openssl            Disable LibreSSL/OpenSSL support.
1427	+	--enable-assert         Enable assert() statements
1428	+	--enable-warnings       Enable compiler warnings.
1429	+	--enable-efence         Enable linking with Electric Fence 'efence' memory
1430	+	debugger library.
1431
1432		Optional Packages:
1433		--with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1434		--without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1422	–	--with-extra-fascism    Add extra gcc3-specific warning flags
1435		--with-pic[=PKGS]       try to use only PIC/non-PIC objects [default=use
1436		both]
1437		--with-aix-soname=aix|svr4|both
#	Line 1437 | Line 1449 | Some influential environment variables:
1449		LIBS        libraries to pass to the linker, e.g. -l<library>
1450		CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1451		you have headers in a nonstandard directory <include dir>
1452	+	LT_SYS_LIBRARY_PATH
1453	+	User-defined run-time library search path.
1454		CPP         C preprocessor
1455		YACC        The `Yet Another Compiler Compiler' implementation to use.
1456		Defaults to the first program found out of: `bison -y', `byacc',
#	Line 1448 | Line 1462 | Some influential environment variables:
1462		Use these variables to override the choices made by `configure' or to help
1463		it to find libraries and programs with nonstandard names/locations.
1464
1465	<	Report bugs to the package provider.
1465	>	Report bugs to <bugs@ircd-hybrid.org>.
1466		_ACEOF
1467		ac_status=$?
1468		fi
#	Line 1511 | Line 1525 | fi
1525		test -n "$ac_init_help" && exit $ac_status
1526		if $ac_init_version; then
1527		cat <<\_ACEOF
1528	<	hopm configure 1.0.0beta1
1528	>	hopm configure TRUNK
1529		generated by GNU Autoconf 2.69
1530
1531		Copyright (C) 2012 Free Software Foundation, Inc.
#	Line 1785 | Line 1799 | $as_echo "$ac_res" >&6; }
1799		eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1800
1801		} # ac_fn_c_check_func
1788	–
1789	–	# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1790	–	# -------------------------------------------------------
1791	–	# Tests whether HEADER exists, giving a warning if it cannot be compiled using
1792	–	# the include files in INCLUDES and setting the cache variable VAR
1793	–	# accordingly.
1794	–	ac_fn_c_check_header_mongrel ()
1795	–	{
1796	–	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1797	–	if eval \${$3+:} false; then :
1798	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1799	–	$as_echo_n "checking for $2... " >&6; }
1800	–	if eval \${$3+:} false; then :
1801	–	$as_echo_n "(cached) " >&6
1802	–	fi
1803	–	eval ac_res=\$$3
1804	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1805	–	$as_echo "$ac_res" >&6; }
1806	–	else
1807	–	# Is the header compilable?
1808	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1809	–	$as_echo_n "checking $2 usability... " >&6; }
1810	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1811	–	/* end confdefs.h.  */
1812	–	$4
1813	–	#include <$2>
1814	–	_ACEOF
1815	–	if ac_fn_c_try_compile "$LINENO"; then :
1816	–	ac_header_compiler=yes
1817	–	else
1818	–	ac_header_compiler=no
1819	–	fi
1820	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1821	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1822	–	$as_echo "$ac_header_compiler" >&6; }
1823	–
1824	–	# Is the header present?
1825	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1826	–	$as_echo_n "checking $2 presence... " >&6; }
1827	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1828	–	/* end confdefs.h.  */
1829	–	#include <$2>
1830	–	_ACEOF
1831	–	if ac_fn_c_try_cpp "$LINENO"; then :
1832	–	ac_header_preproc=yes
1833	–	else
1834	–	ac_header_preproc=no
1835	–	fi
1836	–	rm -f conftest.err conftest.i conftest.$ac_ext
1837	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1838	–	$as_echo "$ac_header_preproc" >&6; }
1839	–
1840	–	# So?  What about this header?
1841	–	case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1842	–	yes:no: )
1843	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1844	–	$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1845	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1846	–	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1847	–	;;
1848	–	no:yes:* )
1849	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1850	–	$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1851	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1852	–	$as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1853	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1854	–	$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1855	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1856	–	$as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1857	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1858	–	$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1859	–	;;
1860	–	esac
1861	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1862	–	$as_echo_n "checking for $2... " >&6; }
1863	–	if eval \${$3+:} false; then :
1864	–	$as_echo_n "(cached) " >&6
1865	–	else
1866	–	eval "$3=\$ac_header_compiler"
1867	–	fi
1868	–	eval ac_res=\$$3
1869	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1870	–	$as_echo "$ac_res" >&6; }
1871	–	fi
1872	–	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1873	–
1874	–	} # ac_fn_c_check_header_mongrel
1802		cat >config.log <<_ACEOF
1803		This file contains any messages produced by compilers while
1804		running configure, to aid debugging if configure makes a mistake.
1805
1806	<	It was created by hopm $as_me 1.0.0beta1, which was
1806	>	It was created by hopm $as_me TRUNK, which was
1807		generated by GNU Autoconf 2.69.  Invocation command line was
1808
1809		$ $0 $@
#	Line 2224 | Line 2151 | ac_link='$CC -o conftest$ac_exeext $CFLA
2151		ac_compiler_gnu=$ac_cv_c_compiler_gnu
2152
2153
2154	<
2228	<	ac_config_headers="$ac_config_headers src/setup.h"
2229	<
2230	<	am__api_version='1.14'
2154	>	am__api_version='1.15'
2155
2156		ac_aux_dir=
2157		for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
#	Line 2428 | Line 2352 | test "$program_suffix" != NONE &&
2352		ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2353		program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2354
2355	<	# expand $ac_aux_dir to an absolute path
2356	<	am_aux_dir=`cd $ac_aux_dir && pwd`
2355	>	# Expand $ac_aux_dir to an absolute path.
2356	>	am_aux_dir=`cd "$ac_aux_dir" && pwd`
2357
2358		if test x"${MISSING+set}" != xset; then
2359		case $am_aux_dir in
#	Line 2448 | Line 2372 | else
2372		$as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
2373		fi
2374
2375	<	if test x"${install_sh}" != xset; then
2375	>	if test x"${install_sh+set}" != xset; then
2376		case $am_aux_dir in
2377		*\ * | *\     *)
2378		install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
#	Line 2742 | Line 2666 | fi
2666
2667		# Define the identity of the package.
2668		PACKAGE='hopm'
2669	<	VERSION='1.0.0beta1'
2669	>	VERSION='TRUNK'
2670
2671
2672		cat >>confdefs.h <<_ACEOF
#	Line 2776 | Line 2700 | MAKEINFO=${MAKEINFO-"${am_missing_run}ma
2700		# <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
2701		mkdir_p='$(MKDIR_P)'
2702
2703	<	# We need awk for the "check" target.  The system "awk" is bad on
2704	<	# some platforms.
2703	>	# We need awk for the "check" target (and possibly the TAP driver).  The
2704	>	# system "awk" is bad on some platforms.
2705		# Always define AMTAR for backward compatibility.  Yes, it's still used
2706		# in the wild :-(  We should find a proper way to deprecate it ...
2707		AMTAR='$${TAR-tar}'
#	Line 2859 | Line 2783 | fi
2783
2784
2785
2786	<
2863	<	# Check whether --with-extra-fascism was given.
2864	<	if test "${with_extra_fascism+set}" = set; then :
2865	<	withval=$with_extra_fascism; CFLAGS="$CFLAGS -g -O0 -W -Wall -Wfloat-equal -Wbad-function-cast -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs"
2866	<	fi
2867	<
2786	>	ac_config_headers="$ac_config_headers src/setup.h"
2787
2788
2789
#	Line 4096 | Line 4015 | esac
4015
4016
4017
4018	<	macro_version='2.4.4'
4019	<	macro_revision='2.4.4'
4018	>	macro_version='2.4.6'
4019	>	macro_revision='2.4.6'
4020
4021
4022
#	Line 6520 | Line 6439 | $as_echo "$lt_cv_truncate_bin" >&6; }
6439
6440
6441
6442	+
6443	+	# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
6444	+	func_cc_basename ()
6445	+	{
6446	+	for cc_temp in $*""; do
6447	+	case $cc_temp in
6448	+	compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6449	+	distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6450	+	\-*) ;;
6451	+	*) break;;
6452	+	esac
6453	+	done
6454	+	func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
6455	+	}
6456	+
6457		# Check whether --enable-libtool-lock was given.
6458		if test "${enable_libtool_lock+set}" = set; then :
6459		enableval=$enable_libtool_lock;
#	Line 7527 | Line 7461 | $as_echo "$lt_cv_ld_force_load" >&6; }
7461		;;
7462		esac
7463
7464	+	# func_munge_path_list VARIABLE PATH
7465	+	# -----------------------------------
7466	+	# VARIABLE is name of variable containing _space_ separated list of
7467	+	# directories to be munged by the contents of PATH, which is string
7468	+	# having a format:
7469	+	# "DIR[:DIR]:"
7470	+	#       string "DIR[ DIR]" will be prepended to VARIABLE
7471	+	# ":DIR[:DIR]"
7472	+	#       string "DIR[ DIR]" will be appended to VARIABLE
7473	+	# "DIRP[:DIRP]::[DIRA:]DIRA"
7474	+	#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
7475	+	#       "DIRA[ DIRA]" will be appended to VARIABLE
7476	+	# "DIR[:DIR]"
7477	+	#       VARIABLE will be replaced by "DIR[ DIR]"
7478	+	func_munge_path_list ()
7479	+	{
7480	+	case x$2 in
7481	+	x)
7482	+	;;
7483	+	*:)
7484	+	eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
7485	+	;;
7486	+	x:*)
7487	+	eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
7488	+	;;
7489	+	*::*)
7490	+	eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
7491	+	eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
7492	+	;;
7493	+	*)
7494	+	eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
7495	+	;;
7496	+	esac
7497	+	}
7498	+
7499		ac_ext=c
7500		ac_cpp='$CPP $CPPFLAGS'
7501		ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
#	Line 8114 | Line 8083 | test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8083		test -z "$LD" && LD=ld
8084		test -z "$ac_objext" && ac_objext=o
8085
8086	<	for cc_temp in $compiler""; do
8087	<	case $cc_temp in
8119	<	compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8120	<	distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8121	<	\-*) ;;
8122	<	*) break;;
8123	<	esac
8124	<	done
8125	<	cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8086	>	func_cc_basename $compiler
8087	>	cc_basename=$func_cc_basename_result
8088
8089
8090		# Only perform the check for file, if the check method requires it
#	Line 8322 | Line 8284 | _lt_linker_boilerplate=`cat conftest.err
8284		$RM -r conftest*
8285
8286
8287	+	## CAVEAT EMPTOR:
8288	+	## There is no encapsulation within the following macros, do not change
8289	+	## the running order or otherwise move them around unless you know exactly
8290	+	## what you are doing...
8291		if test -n "$compiler"; then
8292
8293		lt_prog_compiler_no_builtin_flag=
#	Line 10577 | Line 10543 | hardcode_into_libs=no
10543		# flags to be left without arguments
10544		need_version=unknown
10545
10546	+
10547	+
10548		case $host_os in
10549		aix3*)
10550		version_type=linux # correct to gnu/linux during the next big refactor
#	Line 10865 | Line 10833 | freebsd* | dragonfly*)
10833		case $version_type in
10834		freebsd-elf*)
10835		library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext'
10836	+	soname_spec='$libname$release$shared_ext$major'
10837		need_version=no
10838		need_lib_prefix=no
10839		;;
#	Line 10924 | Line 10893 | hpux9* | hpux10* | hpux11*)
10893		soname_spec='$libname$release$shared_ext$major'
10894		if test 32 = "$HPUX_IA64_MODE"; then
10895		sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10896	+	sys_lib_dlsearch_path_spec=/usr/lib/hpux32
10897		else
10898		sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10899	+	sys_lib_dlsearch_path_spec=/usr/lib/hpux64
10900		fi
10930	–	sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10901		;;
10902		hppa*64*)
10903		shrext_cmds='.sl'
#	Line 11079 | Line 11049 | fi
11049		# before this can be enabled.
11050		hardcode_into_libs=yes
11051
11052	<	# Append ld.so.conf contents to the search path
11052	>	# Ideally, we could use ldconfig to report *all* directores which are
11053	>	# searched for libraries, however this is still not possible.  Aside from not
11054	>	# being certain /sbin/ldconfig is available, command
11055	>	# 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64,
11056	>	# even though it is searched at run-time.  Try to do the best guess by
11057	>	# appending ld.so.conf contents (and includes) to the search path.
11058		if test -f /etc/ld.so.conf; then
11059		lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
11060		sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
#	Line 11304 | Line 11279 | fi
11279		if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then
11280		sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec
11281		fi
11282	+
11283		if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then
11284		sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec
11285		fi
11286
11287	+	# remember unaugmented sys_lib_dlsearch_path content for libtool script decls...
11288	+	configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec
11289	+
11290	+	# ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code
11291	+	func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH"
11292	+
11293	+	# to be used as default LT_SYS_LIBRARY_PATH value in generated libtool
11294	+	configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH
11295	+
11296	+
11297	+
11298	+
11299	+
11300	+
11301
11302
11303
#	Line 12088 | Line 12078 | CC=$lt_save_CC
12078
12079
12080
12091	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
12092	–	$as_echo_n "checking for ANSI C header files... " >&6; }
12093	–	if ${ac_cv_header_stdc+:} false; then :
12094	–	$as_echo_n "(cached) " >&6
12095	–	else
12096	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12097	–	/* end confdefs.h.  */
12098	–	#include <stdlib.h>
12099	–	#include <stdarg.h>
12100	–	#include <string.h>
12101	–	#include <float.h>
12102	–
12103	–	int
12104	–	main ()
12105	–	{
12106	–
12107	–	;
12108	–	return 0;
12109	–	}
12110	–	_ACEOF
12111	–	if ac_fn_c_try_compile "$LINENO"; then :
12112	–	ac_cv_header_stdc=yes
12113	–	else
12114	–	ac_cv_header_stdc=no
12115	–	fi
12116	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12117	–
12118	–	if test $ac_cv_header_stdc = yes; then
12119	–	# SunOS 4.x string.h does not declare mem*, contrary to ANSI.
12120	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12121	–	/* end confdefs.h.  */
12122	–	#include <string.h>
12123	–
12124	–	_ACEOF
12125	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12126	–	$EGREP "memchr" >/dev/null 2>&1; then :
12127	–
12128	–	else
12129	–	ac_cv_header_stdc=no
12130	–	fi
12131	–	rm -f conftest*
12132	–
12133	–	fi
12134	–
12135	–	if test $ac_cv_header_stdc = yes; then
12136	–	# ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
12137	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12138	–	/* end confdefs.h.  */
12139	–	#include <stdlib.h>
12140	–
12141	–	_ACEOF
12142	–	if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12143	–	$EGREP "free" >/dev/null 2>&1; then :
12144	–
12145	–	else
12146	–	ac_cv_header_stdc=no
12147	–	fi
12148	–	rm -f conftest*
12149	–
12150	–	fi
12151	–
12152	–	if test $ac_cv_header_stdc = yes; then
12153	–	# /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
12154	–	if test "$cross_compiling" = yes; then :
12155	–	:
12156	–	else
12157	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12158	–	/* end confdefs.h.  */
12159	–	#include <ctype.h>
12160	–	#include <stdlib.h>
12161	–	#if ((' ' & 0x0FF) == 0x020)
12162	–	# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
12163	–	# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
12164	–	#else
12165	–	# define ISLOWER(c) \
12166	–	(('a' <= (c) && (c) <= 'i') \
12167	–	|| ('j' <= (c) && (c) <= 'r') \
12168	–	|| ('s' <= (c) && (c) <= 'z'))
12169	–	# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
12170	–	#endif
12171	–
12172	–	#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
12173	–	int
12174	–	main ()
12175	–	{
12176	–	int i;
12177	–	for (i = 0; i < 256; i++)
12178	–	if (XOR (islower (i), ISLOWER (i))
12179	–	|| toupper (i) != TOUPPER (i))
12180	–	return 2;
12181	–	return 0;
12182	–	}
12183	–	_ACEOF
12184	–	if ac_fn_c_try_run "$LINENO"; then :
12185	–
12186	–	else
12187	–	ac_cv_header_stdc=no
12188	–	fi
12189	–	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12190	–	conftest.$ac_objext conftest.beam conftest.$ac_ext
12191	–	fi
12192	–
12193	–	fi
12194	–	fi
12195	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
12196	–	$as_echo "$ac_cv_header_stdc" >&6; }
12197	–	if test $ac_cv_header_stdc = yes; then
12198	–
12199	–	$as_echo "#define STDC_HEADERS 1" >>confdefs.h
12200	–
12201	–	fi
12202	–
12203	–
12204	–	for ac_header in sys/poll.h
12205	–	do :
12206	–	ac_fn_c_check_header_mongrel "$LINENO" "sys/poll.h" "ac_cv_header_sys_poll_h" "$ac_includes_default"
12207	–	if test "x$ac_cv_header_sys_poll_h" = xyes; then :
12208	–	cat >>confdefs.h <<_ACEOF
12209	–	#define HAVE_SYS_POLL_H 1
12210	–	_ACEOF
12211	–	have_poll_sys_h=yes
12212	–	else
12213	–	have_sys_poll_h=no
12214	–	fi
12215	–
12216	–	done
12217	–
12218	–
12219	–	for ac_header in fcntl.h sys/time.h unistd.h strings.h
12220	–	do :
12221	–	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
12222	–	ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
12223	–	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
12224	–	cat >>confdefs.h <<_ACEOF
12225	–	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
12226	–	_ACEOF
12227	–
12228	–	fi
12229	–
12230	–	done
12231	–
12232	–
12233	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether time.h and sys/time.h may both be included" >&5
12234	–	$as_echo_n "checking whether time.h and sys/time.h may both be included... " >&6; }
12235	–	if ${ac_cv_header_time+:} false; then :
12236	–	$as_echo_n "(cached) " >&6
12237	–	else
12238	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12239	–	/* end confdefs.h.  */
12240	–	#include <sys/types.h>
12241	–	#include <sys/time.h>
12242	–	#include <time.h>
12243	–
12244	–	int
12245	–	main ()
12246	–	{
12247	–	if ((struct tm *) 0)
12248	–	return 0;
12249	–	;
12250	–	return 0;
12251	–	}
12252	–	_ACEOF
12253	–	if ac_fn_c_try_compile "$LINENO"; then :
12254	–	ac_cv_header_time=yes
12255	–	else
12256	–	ac_cv_header_time=no
12257	–	fi
12258	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12259	–	fi
12260	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_time" >&5
12261	–	$as_echo "$ac_cv_header_time" >&6; }
12262	–	if test $ac_cv_header_time = yes; then
12263	–
12264	–	$as_echo "#define TIME_WITH_SYS_TIME 1" >>confdefs.h
12265	–
12266	–	fi
12267	–
12268	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
12269	–	$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
12270	–	if ${ac_cv_struct_tm+:} false; then :
12271	–	$as_echo_n "(cached) " >&6
12272	–	else
12273	–	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12274	–	/* end confdefs.h.  */
12275	–	#include <sys/types.h>
12276	–	#include <time.h>
12277	–
12278	–	int
12279	–	main ()
12280	–	{
12281	–	struct tm tm;
12282	–	int *p = &tm.tm_sec;
12283	–	return !p;
12284	–	;
12285	–	return 0;
12286	–	}
12287	–	_ACEOF
12288	–	if ac_fn_c_try_compile "$LINENO"; then :
12289	–	ac_cv_struct_tm=time.h
12290	–	else
12291	–	ac_cv_struct_tm=sys/time.h
12292	–	fi
12293	–	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12294	–	fi
12295	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
12296	–	$as_echo "$ac_cv_struct_tm" >&6; }
12297	–	if test $ac_cv_struct_tm = sys/time.h; then
12298	–
12299	–	$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
12300	–
12301	–	fi
12302	–
12303	–
12304	–
12081		for ac_prog in 'bison -y' byacc
12082		do
12083		# Extract the first word of "$ac_prog", so it can be a program name with args.
#	Line 12509 | Line 12285 | if test "$LEX" = :; then
12285		LEX=${am_missing_run}flex
12286		fi
12287
12288	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12289	<	$as_echo_n "checking for library containing socket... " >&6; }
12290	<	if ${ac_cv_search_socket+:} false; then :
12288	>
12289	>
12290	>	if test "X$CC" != "X"; then
12291	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstack-protector-strong" >&5
12292	>	$as_echo_n "checking whether ${CC} accepts -fstack-protector-strong... " >&6; }
12293	>	if ${ssp_cv_cc+:} false; then :
12294		$as_echo_n "(cached) " >&6
12295		else
12296	<	ac_func_search_save_LIBS=$LIBS
12297	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12296	>	ssp_old_cflags="$CFLAGS"
12297	>	CFLAGS="$CFLAGS -fstack-protector-strong"
12298	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12299		/* end confdefs.h.  */
12300
12521	–	/* Override any GCC internal prototype to avoid an error.
12522	–	Use char because int might match the return type of a GCC
12523	–	builtin and then its argument prototype would still apply.  */
12524	–	#ifdef __cplusplus
12525	–	extern "C"
12526	–	#endif
12527	–	char socket ();
12301		int
12302		main ()
12303		{
12304	<	return socket ();
12304	>
12305		;
12306		return 0;
12307		}
12308		_ACEOF
12309	<	for ac_lib in '' socket; do
12310	<	if test -z "$ac_lib"; then
12311	<	ac_res="none required"
12312	<	else
12540	<	ac_res=-l$ac_lib
12541	<	LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12542	<	fi
12543	<	if ac_fn_c_try_link "$LINENO"; then :
12544	<	ac_cv_search_socket=$ac_res
12309	>	if ac_fn_c_try_compile "$LINENO"; then :
12310	>	ssp_cv_cc=yes
12311	>	else
12312	>	ssp_cv_cc=no
12313		fi
12314	<	rm -f core conftest.err conftest.$ac_objext \
12315	<	conftest$ac_exeext
12316	<	if ${ac_cv_search_socket+:} false; then :
12549	<	break
12314	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12315	>	CFLAGS="$ssp_old_cflags"
12316	>
12317		fi
12318	<	done
12319	<	if ${ac_cv_search_socket+:} false; then :
12318	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_cc" >&5
12319	>	$as_echo "$ssp_cv_cc" >&6; }
12320	>	if test $ssp_cv_cc = yes; then
12321	>	CFLAGS="$CFLAGS -fstack-protector-strong"
12322	>
12323	>	$as_echo "#define ENABLE_SSP_CC 1" >>confdefs.h
12324
12325	+	else
12326	+	unset ssp_cv_cc
12327	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${CC} accepts -fstack-protector" >&5
12328	+	$as_echo_n "checking whether ${CC} accepts -fstack-protector... " >&6; }
12329	+	if ${ssp_cv_cc+:} false; then :
12330	+	$as_echo_n "(cached) " >&6
12331		else
12332	<	ac_cv_search_socket=no
12332	>	ssp_old_cflags="$CFLAGS"
12333	>	CFLAGS="$CFLAGS -fstack-protector"
12334	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12335	>	/* end confdefs.h.  */
12336	>
12337	>	int
12338	>	main ()
12339	>	{
12340	>
12341	>	;
12342	>	return 0;
12343	>	}
12344	>	_ACEOF
12345	>	if ac_fn_c_try_compile "$LINENO"; then :
12346	>	ssp_cv_cc=yes
12347	>	else
12348	>	ssp_cv_cc=no
12349		fi
12350	<	rm conftest.$ac_ext
12351	<	LIBS=$ac_func_search_save_LIBS
12350	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12351	>	CFLAGS="$ssp_old_cflags"
12352	>
12353		fi
12354	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12355	<	$as_echo "$ac_cv_search_socket" >&6; }
12356	<	ac_res=$ac_cv_search_socket
12357	<	if test "$ac_res" != no; then :
12564	<	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12354	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_cc" >&5
12355	>	$as_echo "$ssp_cv_cc" >&6; }
12356	>	if test $ssp_cv_cc = yes; then
12357	>	CFLAGS="$CFLAGS -fstack-protector"
12358
12359	+	$as_echo "#define ENABLE_SSP_CC 1" >>confdefs.h
12360	+
12361	+	fi
12362	+	fi
12363	+	fi
12364	+
12365	+
12366	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libssp exists" >&5
12367	+	$as_echo_n "checking whether libssp exists... " >&6; }
12368	+	if ${ssp_cv_lib+:} false; then :
12369	+	$as_echo_n "(cached) " >&6
12370		else
12371	<	as_fn_error $? "socket library not found" "$LINENO" 5
12371	>	ssp_old_libs="$LIBS"
12372	>	LIBS="$LIBS -lssp"
12373	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12374	>	/* end confdefs.h.  */
12375	>
12376	>	int
12377	>	main ()
12378	>	{
12379	>
12380	>	;
12381	>	return 0;
12382	>	}
12383	>	_ACEOF
12384	>	if ac_fn_c_try_link "$LINENO"; then :
12385	>	ssp_cv_lib=yes
12386	>	else
12387	>	ssp_cv_lib=no
12388		fi
12389	+	rm -f core conftest.err conftest.$ac_objext \
12390	+	conftest$ac_exeext conftest.$ac_ext
12391	+	LIBS="$ssp_old_libs"
12392	+
12393	+	fi
12394	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ssp_cv_lib" >&5
12395	+	$as_echo "$ssp_cv_lib" >&6; }
12396	+	if test $ssp_cv_lib = yes; then
12397	+	LIBS="$LIBS -lssp"
12398	+	fi
12399
12400	<	ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
12400	>
12401	>
12402	>	ac_fn_c_check_func "$LINENO" "getaddrinfo" "ac_cv_func_getaddrinfo"
12403		if test "x$ac_cv_func_getaddrinfo" = xyes; then :
12404
12405		else
#	Line 12629 | Line 12461 | fi
12461
12462		fi
12463
12464	<	ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
12464	>	ac_fn_c_check_func "$LINENO" "getnameinfo" "ac_cv_func_getnameinfo"
12465		if test "x$ac_cv_func_getnameinfo" = xyes; then :
12466
12467		else
#	Line 12691 | Line 12523 | fi
12523
12524		fi
12525
12526	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing socket" >&5
12527	+	$as_echo_n "checking for library containing socket... " >&6; }
12528	+	if ${ac_cv_search_socket+:} false; then :
12529	+	$as_echo_n "(cached) " >&6
12530	+	else
12531	+	ac_func_search_save_LIBS=$LIBS
12532	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12533	+	/* end confdefs.h.  */
12534
12535	<	for ac_func in strlcpy strlcat inet_aton socket strdup strstr
12536	<	do :
12537	<	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12538	<	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12539	<	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
12535	>	/* Override any GCC internal prototype to avoid an error.
12536	>	Use char because int might match the return type of a GCC
12537	>	builtin and then its argument prototype would still apply.  */
12538	>	#ifdef __cplusplus
12539	>	extern "C"
12540	>	#endif
12541	>	char socket ();
12542	>	int
12543	>	main ()
12544	>	{
12545	>	return socket ();
12546	>	;
12547	>	return 0;
12548	>	}
12549	>	_ACEOF
12550	>	for ac_lib in '' socket; do
12551	>	if test -z "$ac_lib"; then
12552	>	ac_res="none required"
12553	>	else
12554	>	ac_res=-l$ac_lib
12555	>	LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
12556	>	fi
12557	>	if ac_fn_c_try_link "$LINENO"; then :
12558	>	ac_cv_search_socket=$ac_res
12559	>	fi
12560	>	rm -f core conftest.err conftest.$ac_objext \
12561	>	conftest$ac_exeext
12562	>	if ${ac_cv_search_socket+:} false; then :
12563	>	break
12564	>	fi
12565	>	done
12566	>	if ${ac_cv_search_socket+:} false; then :
12567	>
12568	>	else
12569	>	ac_cv_search_socket=no
12570	>	fi
12571	>	rm conftest.$ac_ext
12572	>	LIBS=$ac_func_search_save_LIBS
12573	>	fi
12574	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_socket" >&5
12575	>	$as_echo "$ac_cv_search_socket" >&6; }
12576	>	ac_res=$ac_cv_search_socket
12577	>	if test "$ac_res" != no; then :
12578	>	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
12579	>
12580	>	else
12581	>	as_fn_error $? "socket library not found" "$LINENO" 5
12582	>	fi
12583	>
12584	>
12585	>
12586	>	# Check whether --enable-openssl was given.
12587	>	if test "${enable_openssl+set}" = set; then :
12588	>	enableval=$enable_openssl;  cf_enable_openssl=$enableval
12589	>	else
12590	>	cf_enable_openssl="auto"
12591	>	fi
12592	>
12593	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL/OpenSSL" >&5
12594	>	$as_echo_n "checking for LibreSSL/OpenSSL... " >&6; }
12595	>	if test "$cf_enable_openssl" != "no"; then
12596	>	cf_openssl_basedir=""
12597	>	if test "$cf_enable_openssl" != "auto" &&
12598	>	test "$cf_enable_openssl" != "yes"; then
12599	>	cf_openssl_basedir="${cf_enable_openssl}"
12600	>	else
12601	>	for dirs in /usr/local/ssl /usr/pkg /usr/local /usr/lib /usr/lib/ssl\
12602	>	/opt /opt/openssl /usr/local/openssl; do
12603	>	if test -f "${dirs}/include/openssl/opensslv.h"; then
12604	>	cf_openssl_basedir="${dirs}"
12605	>	break
12606	>	fi
12607	>	done
12608	>	unset dirs
12609	>	fi
12610	>
12611	>	if test ! -z "$cf_openssl_basedir"; then
12612	>	if test -f "${cf_openssl_basedir}/include/openssl/opensslv.h"; then
12613	>	CPPFLAGS="-I${cf_openssl_basedir}/include $CPPFLAGS"
12614	>	LDFLAGS="-L${cf_openssl_basedir}/lib $LDFLAGS"
12615	>	else
12616	>	cf_openssl_basedir=""
12617	>	fi
12618	>	else
12619	>	if test -f "/usr/include/openssl/opensslv.h"; then
12620	>	cf_openssl_basedir="/usr"
12621	>	fi
12622	>	fi
12623	>
12624	>	if test ! -z "$cf_openssl_basedir"; then
12625	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cf_openssl_basedir" >&5
12626	>	$as_echo "$cf_openssl_basedir" >&6; }
12627	>	cf_enable_openssl="yes"
12628	>	else
12629	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: not found. Please check your path." >&5
12630	>	$as_echo "not found. Please check your path." >&6; }
12631	>	cf_enable_openssl="no"
12632	>	fi
12633	>	unset cf_openssl_basedir
12634	>	else
12635	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: disabled" >&5
12636	>	$as_echo "disabled" >&6; }
12637	>	fi
12638	>
12639	>	if test "$cf_enable_openssl" != "no"; then :
12640	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LibreSSL or OpenSSL 1.0.1d and above" >&5
12641	>	$as_echo_n "checking for LibreSSL or OpenSSL 1.0.1d and above... " >&6; }
12642	>	if test "$cross_compiling" = yes; then :
12643	>	cf_openssl_version_ok=no
12644	>	else
12645	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646	>	/* end confdefs.h.  */
12647	>
12648	>
12649	>	#include <openssl/opensslv.h>
12650	>	#include <stdlib.h>
12651	>	int
12652	>	main ()
12653	>	{
12654	>	exit(!(OPENSSL_VERSION_NUMBER >= 0x1000104fL));
12655	>	;
12656	>	return 0;
12657	>	}
12658	>	_ACEOF
12659	>	if ac_fn_c_try_run "$LINENO"; then :
12660	>	cf_openssl_version_ok=yes
12661	>	else
12662	>	cf_openssl_version_ok=no
12663	>	fi
12664	>	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12665	>	conftest.$ac_objext conftest.beam conftest.$ac_ext
12666	>	fi
12667	>
12668	>
12669	>	if test "$cf_openssl_version_ok" = "yes"; then :
12670	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: found" >&5
12671	>	$as_echo "found" >&6; }
12672	>
12673	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for RSA_free in -lcrypto" >&5
12674	>	$as_echo_n "checking for RSA_free in -lcrypto... " >&6; }
12675	>	if ${ac_cv_lib_crypto_RSA_free+:} false; then :
12676	>	$as_echo_n "(cached) " >&6
12677	>	else
12678	>	ac_check_lib_save_LIBS=$LIBS
12679	>	LIBS="-lcrypto  $LIBS"
12680	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12681	>	/* end confdefs.h.  */
12682	>
12683	>	/* Override any GCC internal prototype to avoid an error.
12684	>	Use char because int might match the return type of a GCC
12685	>	builtin and then its argument prototype would still apply.  */
12686	>	#ifdef __cplusplus
12687	>	extern "C"
12688	>	#endif
12689	>	char RSA_free ();
12690	>	int
12691	>	main ()
12692	>	{
12693	>	return RSA_free ();
12694	>	;
12695	>	return 0;
12696	>	}
12697	>	_ACEOF
12698	>	if ac_fn_c_try_link "$LINENO"; then :
12699	>	ac_cv_lib_crypto_RSA_free=yes
12700	>	else
12701	>	ac_cv_lib_crypto_RSA_free=no
12702	>	fi
12703	>	rm -f core conftest.err conftest.$ac_objext \
12704	>	conftest$ac_exeext conftest.$ac_ext
12705	>	LIBS=$ac_check_lib_save_LIBS
12706	>	fi
12707	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_RSA_free" >&5
12708	>	$as_echo "$ac_cv_lib_crypto_RSA_free" >&6; }
12709	>	if test "x$ac_cv_lib_crypto_RSA_free" = xyes; then :
12710		cat >>confdefs.h <<_ACEOF
12711	<	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
12711	>	#define HAVE_LIBCRYPTO 1
12712		_ACEOF
12713
12714	+	LIBS="-lcrypto $LIBS"
12715	+
12716		fi
12705	–	done
12717
12718	+	if test "$ac_cv_lib_crypto_RSA_free" = "yes"; then :
12719	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SSL_connect in -lssl" >&5
12720	+	$as_echo_n "checking for SSL_connect in -lssl... " >&6; }
12721	+	if ${ac_cv_lib_ssl_SSL_connect+:} false; then :
12722	+	$as_echo_n "(cached) " >&6
12723	+	else
12724	+	ac_check_lib_save_LIBS=$LIBS
12725	+	LIBS="-lssl  $LIBS"
12726	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12727	+	/* end confdefs.h.  */
12728
12729	<	for ac_func in gethostbyname
12730	<	do :
12731	<	ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
12732	<	if test "x$ac_cv_func_gethostbyname" = xyes; then :
12729	>	/* Override any GCC internal prototype to avoid an error.
12730	>	Use char because int might match the return type of a GCC
12731	>	builtin and then its argument prototype would still apply.  */
12732	>	#ifdef __cplusplus
12733	>	extern "C"
12734	>	#endif
12735	>	char SSL_connect ();
12736	>	int
12737	>	main ()
12738	>	{
12739	>	return SSL_connect ();
12740	>	;
12741	>	return 0;
12742	>	}
12743	>	_ACEOF
12744	>	if ac_fn_c_try_link "$LINENO"; then :
12745	>	ac_cv_lib_ssl_SSL_connect=yes
12746	>	else
12747	>	ac_cv_lib_ssl_SSL_connect=no
12748	>	fi
12749	>	rm -f core conftest.err conftest.$ac_objext \
12750	>	conftest$ac_exeext conftest.$ac_ext
12751	>	LIBS=$ac_check_lib_save_LIBS
12752	>	fi
12753	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_ssl_SSL_connect" >&5
12754	>	$as_echo "$ac_cv_lib_ssl_SSL_connect" >&6; }
12755	>	if test "x$ac_cv_lib_ssl_SSL_connect" = xyes; then :
12756		cat >>confdefs.h <<_ACEOF
12757	<	#define HAVE_GETHOSTBYNAME 1
12757	>	#define HAVE_LIBSSL 1
12758		_ACEOF
12759
12760	+	LIBS="-lssl $LIBS"
12761	+
12762		fi
12763	+
12764	+	fi
12765	+
12766	+	else
12767	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no - LibreSSL/OpenSSL support disabled" >&5
12768	+	$as_echo "no - LibreSSL/OpenSSL support disabled" >&6; }
12769	+	cf_enable_openssl="no"
12770	+	fi
12771	+	fi
12772	+
12773	+
12774	+	# Check whether --enable-assert was given.
12775	+	if test "${enable_assert+set}" = set; then :
12776	+	enableval=$enable_assert; assert=$enableval
12777	+	else
12778	+	assert=no
12779	+	fi
12780	+
12781	+
12782	+	if test "$assert" = "no"; then :
12783	+
12784	+	$as_echo "#define NDEBUG 1" >>confdefs.h
12785	+
12786	+	fi
12787	+
12788	+
12789	+	# Check whether --enable-warnings was given.
12790	+	if test "${enable_warnings+set}" = set; then :
12791	+	enableval=$enable_warnings; warnings="$enableval"
12792	+	else
12793	+	warnings="no"
12794	+	fi
12795	+
12796	+
12797	+	if test "$warnings" = "yes"; then :
12798	+
12799	+
12800	+
12801	+
12802	+
12803	+	for flag in -Wall; do
12804	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12805	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12806	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12807	+	if eval \${$as_CACHEVAR+:} false; then :
12808	+	$as_echo_n "(cached) " >&6
12809	+	else
12810	+
12811	+	ax_check_save_flags=$CFLAGS
12812	+	CFLAGS="$CFLAGS  $flag"
12813	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12814	+	/* end confdefs.h.  */
12815	+
12816	+	int
12817	+	main ()
12818	+	{
12819	+
12820	+	;
12821	+	return 0;
12822	+	}
12823	+	_ACEOF
12824	+	if ac_fn_c_try_compile "$LINENO"; then :
12825	+	eval "$as_CACHEVAR=yes"
12826	+	else
12827	+	eval "$as_CACHEVAR=no"
12828	+	fi
12829	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12830	+	CFLAGS=$ax_check_save_flags
12831	+	fi
12832	+	eval ac_res=\$$as_CACHEVAR
12833	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12834	+	$as_echo "$ac_res" >&6; }
12835	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12836	+
12837	+	if ${CFLAGS+:} false; then :
12838	+
12839	+	case " $CFLAGS " in #(
12840	+	*" $flag "*) :
12841	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12842	+	(: CFLAGS already contains $flag) 2>&5
12843	+	ac_status=$?
12844	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12845	+	test $ac_status = 0; } ;; #(
12846	+	*) :
12847	+
12848	+	as_fn_append CFLAGS " $flag"
12849	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12850	+	(: CFLAGS="$CFLAGS") 2>&5
12851	+	ac_status=$?
12852	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12853	+	test $ac_status = 0; }
12854	+	;;
12855	+	esac
12856	+
12857	+	else
12858	+
12859	+	CFLAGS=$flag
12860	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12861	+	(: CFLAGS="$CFLAGS") 2>&5
12862	+	ac_status=$?
12863	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12864	+	test $ac_status = 0; }
12865	+
12866	+	fi
12867	+
12868	+	else
12869	+	:
12870	+	fi
12871	+
12872		done
12873
12874
12875	<	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12876	<	$as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12877	<	if ${ac_cv_c_bigendian+:} false; then :
12875	>
12876	>
12877	>
12878	>	for flag in -Wbad-function-cast; do
12879	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12880	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12881	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12882	>	if eval \${$as_CACHEVAR+:} false; then :
12883		$as_echo_n "(cached) " >&6
12884		else
12885	<	ac_cv_c_bigendian=unknown
12886	<	# See if we're dealing with a universal compiler.
12887	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12885	>
12886	>	ax_check_save_flags=$CFLAGS
12887	>	CFLAGS="$CFLAGS  $flag"
12888	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12889		/* end confdefs.h.  */
12729	–	#ifndef __APPLE_CC__
12730	–	not a universal capable compiler
12731	–	#endif
12732	–	typedef int dummy;
12890
12891	+	int
12892	+	main ()
12893	+	{
12894	+
12895	+	;
12896	+	return 0;
12897	+	}
12898		_ACEOF
12899		if ac_fn_c_try_compile "$LINENO"; then :
12900	+	eval "$as_CACHEVAR=yes"
12901	+	else
12902	+	eval "$as_CACHEVAR=no"
12903	+	fi
12904	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12905	+	CFLAGS=$ax_check_save_flags
12906	+	fi
12907	+	eval ac_res=\$$as_CACHEVAR
12908	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12909	+	$as_echo "$ac_res" >&6; }
12910	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12911
12912	<	# Check for potential -arch flags.  It is not universal unless
12913	<	# there are at least two -arch flags with different values.
12914	<	ac_arch=
12915	<	ac_prev=
12916	<	for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12917	<	if test -n "$ac_prev"; then
12918	<	case $ac_word in
12919	<	i?86 | x86_64 | ppc | ppc64)
12920	<	if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12921	<	ac_arch=$ac_word
12922	<	else
12923	<	ac_cv_c_bigendian=universal
12924	<	break
12925	<	fi
12926	<	;;
12927	<	esac
12928	<	ac_prev=
12929	<	elif test "x$ac_word" = "x-arch"; then
12930	<	ac_prev=arch
12931	<	fi
12932	<	done
12912	>	if ${CFLAGS+:} false; then :
12913	>
12914	>	case " $CFLAGS " in #(
12915	>	*" $flag "*) :
12916	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12917	>	(: CFLAGS already contains $flag) 2>&5
12918	>	ac_status=$?
12919	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12920	>	test $ac_status = 0; } ;; #(
12921	>	*) :
12922	>
12923	>	as_fn_append CFLAGS " $flag"
12924	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12925	>	(: CFLAGS="$CFLAGS") 2>&5
12926	>	ac_status=$?
12927	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12928	>	test $ac_status = 0; }
12929	>	;;
12930	>	esac
12931	>
12932	>	else
12933	>
12934	>	CFLAGS=$flag
12935	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
12936	>	(: CFLAGS="$CFLAGS") 2>&5
12937	>	ac_status=$?
12938	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12939	>	test $ac_status = 0; }
12940	>
12941	>	fi
12942	>
12943	>	else
12944	>	:
12945	>	fi
12946	>
12947	>	done
12948	>
12949	>
12950	>
12951	>
12952	>
12953	>	for flag in -Wcast-align; do
12954	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
12955	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
12956	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
12957	>	if eval \${$as_CACHEVAR+:} false; then :
12958	>	$as_echo_n "(cached) " >&6
12959	>	else
12960	>
12961	>	ax_check_save_flags=$CFLAGS
12962	>	CFLAGS="$CFLAGS  $flag"
12963	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12964	>	/* end confdefs.h.  */
12965	>
12966	>	int
12967	>	main ()
12968	>	{
12969	>
12970	>	;
12971	>	return 0;
12972	>	}
12973	>	_ACEOF
12974	>	if ac_fn_c_try_compile "$LINENO"; then :
12975	>	eval "$as_CACHEVAR=yes"
12976	>	else
12977	>	eval "$as_CACHEVAR=no"
12978		fi
12979		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12980	<	if test $ac_cv_c_bigendian = unknown; then
12981	<	# See if sys/param.h defines the BYTE_ORDER macro.
12982	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12980	>	CFLAGS=$ax_check_save_flags
12981	>	fi
12982	>	eval ac_res=\$$as_CACHEVAR
12983	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
12984	>	$as_echo "$ac_res" >&6; }
12985	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
12986	>
12987	>	if ${CFLAGS+:} false; then :
12988	>
12989	>	case " $CFLAGS " in #(
12990	>	*" $flag "*) :
12991	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
12992	>	(: CFLAGS already contains $flag) 2>&5
12993	>	ac_status=$?
12994	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12995	>	test $ac_status = 0; } ;; #(
12996	>	*) :
12997	>
12998	>	as_fn_append CFLAGS " $flag"
12999	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13000	>	(: CFLAGS="$CFLAGS") 2>&5
13001	>	ac_status=$?
13002	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13003	>	test $ac_status = 0; }
13004	>	;;
13005	>	esac
13006	>
13007	>	else
13008	>
13009	>	CFLAGS=$flag
13010	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13011	>	(: CFLAGS="$CFLAGS") 2>&5
13012	>	ac_status=$?
13013	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13014	>	test $ac_status = 0; }
13015	>
13016	>	fi
13017	>
13018	>	else
13019	>	:
13020	>	fi
13021	>
13022	>	done
13023	>
13024	>
13025	>
13026	>
13027	>
13028	>	for flag in -Wcast-qual; do
13029	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13030	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13031	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13032	>	if eval \${$as_CACHEVAR+:} false; then :
13033	>	$as_echo_n "(cached) " >&6
13034	>	else
13035	>
13036	>	ax_check_save_flags=$CFLAGS
13037	>	CFLAGS="$CFLAGS  $flag"
13038	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13039		/* end confdefs.h.  */
12764	–	#include <sys/types.h>
12765	–	#include <sys/param.h>
13040
13041		int
13042		main ()
13043		{
12770	–	#if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12771	–	&& defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12772	–	&& LITTLE_ENDIAN)
12773	–	bogus endian macros
12774	–	#endif
13044
13045		;
13046		return 0;
13047		}
13048		_ACEOF
13049		if ac_fn_c_try_compile "$LINENO"; then :
13050	<	# It does; now see whether it defined to BIG_ENDIAN or not.
13051	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13050	>	eval "$as_CACHEVAR=yes"
13051	>	else
13052	>	eval "$as_CACHEVAR=no"
13053	>	fi
13054	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13055	>	CFLAGS=$ax_check_save_flags
13056	>	fi
13057	>	eval ac_res=\$$as_CACHEVAR
13058	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13059	>	$as_echo "$ac_res" >&6; }
13060	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13061	>
13062	>	if ${CFLAGS+:} false; then :
13063	>
13064	>	case " $CFLAGS " in #(
13065	>	*" $flag "*) :
13066	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13067	>	(: CFLAGS already contains $flag) 2>&5
13068	>	ac_status=$?
13069	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13070	>	test $ac_status = 0; } ;; #(
13071	>	*) :
13072	>
13073	>	as_fn_append CFLAGS " $flag"
13074	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13075	>	(: CFLAGS="$CFLAGS") 2>&5
13076	>	ac_status=$?
13077	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13078	>	test $ac_status = 0; }
13079	>	;;
13080	>	esac
13081	>
13082	>	else
13083	>
13084	>	CFLAGS=$flag
13085	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13086	>	(: CFLAGS="$CFLAGS") 2>&5
13087	>	ac_status=$?
13088	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13089	>	test $ac_status = 0; }
13090	>
13091	>	fi
13092	>
13093	>	else
13094	>	:
13095	>	fi
13096	>
13097	>	done
13098	>
13099	>
13100	>
13101	>
13102	>
13103	>	for flag in -Wclobbered; do
13104	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13105	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13106	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13107	>	if eval \${$as_CACHEVAR+:} false; then :
13108	>	$as_echo_n "(cached) " >&6
13109	>	else
13110	>
13111	>	ax_check_save_flags=$CFLAGS
13112	>	CFLAGS="$CFLAGS  $flag"
13113	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13114		/* end confdefs.h.  */
12784	–	#include <sys/types.h>
12785	–	#include <sys/param.h>
13115
13116		int
13117		main ()
13118		{
12790	–	#if BYTE_ORDER != BIG_ENDIAN
12791	–	not big endian
12792	–	#endif
13119
13120		;
13121		return 0;
13122		}
13123		_ACEOF
13124		if ac_fn_c_try_compile "$LINENO"; then :
13125	<	ac_cv_c_bigendian=yes
13125	>	eval "$as_CACHEVAR=yes"
13126		else
13127	<	ac_cv_c_bigendian=no
13127	>	eval "$as_CACHEVAR=no"
13128		fi
13129		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13130	+	CFLAGS=$ax_check_save_flags
13131	+	fi
13132	+	eval ac_res=\$$as_CACHEVAR
13133	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13134	+	$as_echo "$ac_res" >&6; }
13135	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13136	+
13137	+	if ${CFLAGS+:} false; then :
13138	+
13139	+	case " $CFLAGS " in #(
13140	+	*" $flag "*) :
13141	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13142	+	(: CFLAGS already contains $flag) 2>&5
13143	+	ac_status=$?
13144	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13145	+	test $ac_status = 0; } ;; #(
13146	+	*) :
13147	+
13148	+	as_fn_append CFLAGS " $flag"
13149	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13150	+	(: CFLAGS="$CFLAGS") 2>&5
13151	+	ac_status=$?
13152	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13153	+	test $ac_status = 0; }
13154	+	;;
13155	+	esac
13156	+
13157	+	else
13158	+
13159	+	CFLAGS=$flag
13160	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13161	+	(: CFLAGS="$CFLAGS") 2>&5
13162	+	ac_status=$?
13163	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13164	+	test $ac_status = 0; }
13165	+
13166	+	fi
13167	+
13168	+	else
13169	+	:
13170	+	fi
13171	+
13172	+	done
13173	+
13174	+
13175	+
13176	+
13177	+
13178	+	for flag in -Wduplicated-cond; do
13179	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13180	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13181	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13182	+	if eval \${$as_CACHEVAR+:} false; then :
13183	+	$as_echo_n "(cached) " >&6
13184	+	else
13185	+
13186	+	ax_check_save_flags=$CFLAGS
13187	+	CFLAGS="$CFLAGS  $flag"
13188	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13189	+	/* end confdefs.h.  */
13190	+
13191	+	int
13192	+	main ()
13193	+	{
13194	+
13195	+	;
13196	+	return 0;
13197	+	}
13198	+	_ACEOF
13199	+	if ac_fn_c_try_compile "$LINENO"; then :
13200	+	eval "$as_CACHEVAR=yes"
13201	+	else
13202	+	eval "$as_CACHEVAR=no"
13203		fi
13204		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13205	<	fi
13206	<	if test $ac_cv_c_bigendian = unknown; then
13207	<	# See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13208	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13205	>	CFLAGS=$ax_check_save_flags
13206	>	fi
13207	>	eval ac_res=\$$as_CACHEVAR
13208	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13209	>	$as_echo "$ac_res" >&6; }
13210	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13211	>
13212	>	if ${CFLAGS+:} false; then :
13213	>
13214	>	case " $CFLAGS " in #(
13215	>	*" $flag "*) :
13216	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13217	>	(: CFLAGS already contains $flag) 2>&5
13218	>	ac_status=$?
13219	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13220	>	test $ac_status = 0; } ;; #(
13221	>	*) :
13222	>
13223	>	as_fn_append CFLAGS " $flag"
13224	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13225	>	(: CFLAGS="$CFLAGS") 2>&5
13226	>	ac_status=$?
13227	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13228	>	test $ac_status = 0; }
13229	>	;;
13230	>	esac
13231	>
13232	>	else
13233	>
13234	>	CFLAGS=$flag
13235	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13236	>	(: CFLAGS="$CFLAGS") 2>&5
13237	>	ac_status=$?
13238	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13239	>	test $ac_status = 0; }
13240	>
13241	>	fi
13242	>
13243	>	else
13244	>	:
13245	>	fi
13246	>
13247	>	done
13248	>
13249	>
13250	>
13251	>
13252	>
13253	>	for flag in -Wempty-body; do
13254	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13255	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13256	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13257	>	if eval \${$as_CACHEVAR+:} false; then :
13258	>	$as_echo_n "(cached) " >&6
13259	>	else
13260	>
13261	>	ax_check_save_flags=$CFLAGS
13262	>	CFLAGS="$CFLAGS  $flag"
13263	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13264		/* end confdefs.h.  */
12811	–	#include <limits.h>
13265
13266		int
13267		main ()
13268		{
12816	–	#if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12817	–	bogus endian macros
12818	–	#endif
13269
13270		;
13271		return 0;
13272		}
13273		_ACEOF
13274		if ac_fn_c_try_compile "$LINENO"; then :
13275	<	# It does; now see whether it defined to _BIG_ENDIAN or not.
13276	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13275	>	eval "$as_CACHEVAR=yes"
13276	>	else
13277	>	eval "$as_CACHEVAR=no"
13278	>	fi
13279	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13280	>	CFLAGS=$ax_check_save_flags
13281	>	fi
13282	>	eval ac_res=\$$as_CACHEVAR
13283	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13284	>	$as_echo "$ac_res" >&6; }
13285	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13286	>
13287	>	if ${CFLAGS+:} false; then :
13288	>
13289	>	case " $CFLAGS " in #(
13290	>	*" $flag "*) :
13291	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13292	>	(: CFLAGS already contains $flag) 2>&5
13293	>	ac_status=$?
13294	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13295	>	test $ac_status = 0; } ;; #(
13296	>	*) :
13297	>
13298	>	as_fn_append CFLAGS " $flag"
13299	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13300	>	(: CFLAGS="$CFLAGS") 2>&5
13301	>	ac_status=$?
13302	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13303	>	test $ac_status = 0; }
13304	>	;;
13305	>	esac
13306	>
13307	>	else
13308	>
13309	>	CFLAGS=$flag
13310	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13311	>	(: CFLAGS="$CFLAGS") 2>&5
13312	>	ac_status=$?
13313	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13314	>	test $ac_status = 0; }
13315	>
13316	>	fi
13317	>
13318	>	else
13319	>	:
13320	>	fi
13321	>
13322	>	done
13323	>
13324	>
13325	>
13326	>
13327	>
13328	>	for flag in -Wignored-qualifiers; do
13329	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13330	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13331	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13332	>	if eval \${$as_CACHEVAR+:} false; then :
13333	>	$as_echo_n "(cached) " >&6
13334	>	else
13335	>
13336	>	ax_check_save_flags=$CFLAGS
13337	>	CFLAGS="$CFLAGS  $flag"
13338	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13339		/* end confdefs.h.  */
12828	–	#include <limits.h>
13340
13341		int
13342		main ()
13343		{
12833	–	#ifndef _BIG_ENDIAN
12834	–	not big endian
12835	–	#endif
13344
13345		;
13346		return 0;
13347		}
13348		_ACEOF
13349		if ac_fn_c_try_compile "$LINENO"; then :
13350	<	ac_cv_c_bigendian=yes
13350	>	eval "$as_CACHEVAR=yes"
13351		else
13352	<	ac_cv_c_bigendian=no
13352	>	eval "$as_CACHEVAR=no"
13353		fi
13354		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13355	+	CFLAGS=$ax_check_save_flags
13356	+	fi
13357	+	eval ac_res=\$$as_CACHEVAR
13358	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13359	+	$as_echo "$ac_res" >&6; }
13360	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13361	+
13362	+	if ${CFLAGS+:} false; then :
13363	+
13364	+	case " $CFLAGS " in #(
13365	+	*" $flag "*) :
13366	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13367	+	(: CFLAGS already contains $flag) 2>&5
13368	+	ac_status=$?
13369	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13370	+	test $ac_status = 0; } ;; #(
13371	+	*) :
13372	+
13373	+	as_fn_append CFLAGS " $flag"
13374	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13375	+	(: CFLAGS="$CFLAGS") 2>&5
13376	+	ac_status=$?
13377	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13378	+	test $ac_status = 0; }
13379	+	;;
13380	+	esac
13381	+
13382	+	else
13383	+
13384	+	CFLAGS=$flag
13385	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13386	+	(: CFLAGS="$CFLAGS") 2>&5
13387	+	ac_status=$?
13388	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13389	+	test $ac_status = 0; }
13390	+
13391	+	fi
13392	+
13393	+	else
13394	+	:
13395	+	fi
13396	+
13397	+	done
13398	+
13399	+
13400	+
13401	+
13402	+
13403	+	for flag in -Wlogical-op; do
13404	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13405	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13406	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13407	+	if eval \${$as_CACHEVAR+:} false; then :
13408	+	$as_echo_n "(cached) " >&6
13409	+	else
13410	+
13411	+	ax_check_save_flags=$CFLAGS
13412	+	CFLAGS="$CFLAGS  $flag"
13413	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13414	+	/* end confdefs.h.  */
13415	+
13416	+	int
13417	+	main ()
13418	+	{
13419	+
13420	+	;
13421	+	return 0;
13422	+	}
13423	+	_ACEOF
13424	+	if ac_fn_c_try_compile "$LINENO"; then :
13425	+	eval "$as_CACHEVAR=yes"
13426	+	else
13427	+	eval "$as_CACHEVAR=no"
13428		fi
13429		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13430	<	fi
13431	<	if test $ac_cv_c_bigendian = unknown; then
13432	<	# Compile a test program.
13433	<	if test "$cross_compiling" = yes; then :
13434	<	# Try to guess by grepping values from an object file.
13435	<	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13430	>	CFLAGS=$ax_check_save_flags
13431	>	fi
13432	>	eval ac_res=\$$as_CACHEVAR
13433	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13434	>	$as_echo "$ac_res" >&6; }
13435	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13436	>
13437	>	if ${CFLAGS+:} false; then :
13438	>
13439	>	case " $CFLAGS " in #(
13440	>	*" $flag "*) :
13441	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13442	>	(: CFLAGS already contains $flag) 2>&5
13443	>	ac_status=$?
13444	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13445	>	test $ac_status = 0; } ;; #(
13446	>	*) :
13447	>
13448	>	as_fn_append CFLAGS " $flag"
13449	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13450	>	(: CFLAGS="$CFLAGS") 2>&5
13451	>	ac_status=$?
13452	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13453	>	test $ac_status = 0; }
13454	>	;;
13455	>	esac
13456	>
13457	>	else
13458	>
13459	>	CFLAGS=$flag
13460	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13461	>	(: CFLAGS="$CFLAGS") 2>&5
13462	>	ac_status=$?
13463	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13464	>	test $ac_status = 0; }
13465	>
13466	>	fi
13467	>
13468	>	else
13469	>	:
13470	>	fi
13471	>
13472	>	done
13473	>
13474	>
13475	>
13476	>
13477	>
13478	>	for flag in -Wmissing-declarations; do
13479	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13480	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13481	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13482	>	if eval \${$as_CACHEVAR+:} false; then :
13483	>	$as_echo_n "(cached) " >&6
13484	>	else
13485	>
13486	>	ax_check_save_flags=$CFLAGS
13487	>	CFLAGS="$CFLAGS  $flag"
13488	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13489		/* end confdefs.h.  */
12856	–	short int ascii_mm[] =
12857	–	{ 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12858	–	short int ascii_ii[] =
12859	–	{ 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12860	–	int use_ascii (int i) {
12861	–	return ascii_mm[i] + ascii_ii[i];
12862	–	}
12863	–	short int ebcdic_ii[] =
12864	–	{ 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12865	–	short int ebcdic_mm[] =
12866	–	{ 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12867	–	int use_ebcdic (int i) {
12868	–	return ebcdic_mm[i] + ebcdic_ii[i];
12869	–	}
12870	–	extern int foo;
13490
13491		int
13492		main ()
13493		{
13494	<	return use_ascii (foo) == use_ebcdic (foo);
13494	>
13495		;
13496		return 0;
13497		}
13498		_ACEOF
13499		if ac_fn_c_try_compile "$LINENO"; then :
13500	<	if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13501	<	ac_cv_c_bigendian=yes
13502	<	fi
13503	<	if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13504	<	if test "$ac_cv_c_bigendian" = unknown; then
13505	<	ac_cv_c_bigendian=no
13506	<	else
13507	<	# finding both strings is unlikely to happen, but who knows?
13508	<	ac_cv_c_bigendian=unknown
13509	<	fi
13510	<	fi
13500	>	eval "$as_CACHEVAR=yes"
13501	>	else
13502	>	eval "$as_CACHEVAR=no"
13503	>	fi
13504	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13505	>	CFLAGS=$ax_check_save_flags
13506	>	fi
13507	>	eval ac_res=\$$as_CACHEVAR
13508	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13509	>	$as_echo "$ac_res" >&6; }
13510	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13511	>
13512	>	if ${CFLAGS+:} false; then :
13513	>
13514	>	case " $CFLAGS " in #(
13515	>	*" $flag "*) :
13516	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13517	>	(: CFLAGS already contains $flag) 2>&5
13518	>	ac_status=$?
13519	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13520	>	test $ac_status = 0; } ;; #(
13521	>	*) :
13522	>
13523	>	as_fn_append CFLAGS " $flag"
13524	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13525	>	(: CFLAGS="$CFLAGS") 2>&5
13526	>	ac_status=$?
13527	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13528	>	test $ac_status = 0; }
13529	>	;;
13530	>	esac
13531	>
13532	>	else
13533	>
13534	>	CFLAGS=$flag
13535	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13536	>	(: CFLAGS="$CFLAGS") 2>&5
13537	>	ac_status=$?
13538	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13539	>	test $ac_status = 0; }
13540	>
13541	>	fi
13542	>
13543	>	else
13544	>	:
13545	>	fi
13546	>
13547	>	done
13548	>
13549	>
13550	>
13551	>
13552	>
13553	>	for flag in -Wmissing-field-initializers; do
13554	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13555	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13556	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13557	>	if eval \${$as_CACHEVAR+:} false; then :
13558	>	$as_echo_n "(cached) " >&6
13559	>	else
13560	>
13561	>	ax_check_save_flags=$CFLAGS
13562	>	CFLAGS="$CFLAGS  $flag"
13563	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13564	>	/* end confdefs.h.  */
13565	>
13566	>	int
13567	>	main ()
13568	>	{
13569	>
13570	>	;
13571	>	return 0;
13572	>	}
13573	>	_ACEOF
13574	>	if ac_fn_c_try_compile "$LINENO"; then :
13575	>	eval "$as_CACHEVAR=yes"
13576	>	else
13577	>	eval "$as_CACHEVAR=no"
13578		fi
13579		rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13580	+	CFLAGS=$ax_check_save_flags
13581	+	fi
13582	+	eval ac_res=\$$as_CACHEVAR
13583	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13584	+	$as_echo "$ac_res" >&6; }
13585	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13586	+
13587	+	if ${CFLAGS+:} false; then :
13588	+
13589	+	case " $CFLAGS " in #(
13590	+	*" $flag "*) :
13591	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13592	+	(: CFLAGS already contains $flag) 2>&5
13593	+	ac_status=$?
13594	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13595	+	test $ac_status = 0; } ;; #(
13596	+	*) :
13597	+
13598	+	as_fn_append CFLAGS " $flag"
13599	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13600	+	(: CFLAGS="$CFLAGS") 2>&5
13601	+	ac_status=$?
13602	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13603	+	test $ac_status = 0; }
13604	+	;;
13605	+	esac
13606	+
13607	+	else
13608	+
13609	+	CFLAGS=$flag
13610	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13611	+	(: CFLAGS="$CFLAGS") 2>&5
13612	+	ac_status=$?
13613	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13614	+	test $ac_status = 0; }
13615	+
13616	+	fi
13617	+
13618	+	else
13619	+	:
13620	+	fi
13621	+
13622	+	done
13623	+
13624	+
13625	+
13626	+
13627	+
13628	+	for flag in -Wmissing-include-dirs; do
13629	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13630	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13631	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13632	+	if eval \${$as_CACHEVAR+:} false; then :
13633	+	$as_echo_n "(cached) " >&6
13634		else
13635	+
13636	+	ax_check_save_flags=$CFLAGS
13637	+	CFLAGS="$CFLAGS  $flag"
13638		cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13639		/* end confdefs.h.  */
13640	<	$ac_includes_default
13640	>
13641		int
13642		main ()
13643		{
13644
13645	<	/* Are we little or big endian?  From Harbison&Steele.  */
13646	<	union
13647	<	{
13648	<	long int l;
13649	<	char c[sizeof (long int)];
13650	<	} u;
13651	<	u.l = 1;
13652	<	return u.c[sizeof (long int) - 1] == 1;
13645	>	;
13646	>	return 0;
13647	>	}
13648	>	_ACEOF
13649	>	if ac_fn_c_try_compile "$LINENO"; then :
13650	>	eval "$as_CACHEVAR=yes"
13651	>	else
13652	>	eval "$as_CACHEVAR=no"
13653	>	fi
13654	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13655	>	CFLAGS=$ax_check_save_flags
13656	>	fi
13657	>	eval ac_res=\$$as_CACHEVAR
13658	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13659	>	$as_echo "$ac_res" >&6; }
13660	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13661	>
13662	>	if ${CFLAGS+:} false; then :
13663	>
13664	>	case " $CFLAGS " in #(
13665	>	*" $flag "*) :
13666	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13667	>	(: CFLAGS already contains $flag) 2>&5
13668	>	ac_status=$?
13669	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13670	>	test $ac_status = 0; } ;; #(
13671	>	*) :
13672	>
13673	>	as_fn_append CFLAGS " $flag"
13674	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13675	>	(: CFLAGS="$CFLAGS") 2>&5
13676	>	ac_status=$?
13677	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13678	>	test $ac_status = 0; }
13679	>	;;
13680	>	esac
13681	>
13682	>	else
13683	>
13684	>	CFLAGS=$flag
13685	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13686	>	(: CFLAGS="$CFLAGS") 2>&5
13687	>	ac_status=$?
13688	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13689	>	test $ac_status = 0; }
13690	>
13691	>	fi
13692	>
13693	>	else
13694	>	:
13695	>	fi
13696	>
13697	>	done
13698	>
13699	>
13700	>
13701	>
13702	>
13703	>	for flag in -Wmissing-parameter-type; do
13704	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13705	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13706	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13707	>	if eval \${$as_CACHEVAR+:} false; then :
13708	>	$as_echo_n "(cached) " >&6
13709	>	else
13710	>
13711	>	ax_check_save_flags=$CFLAGS
13712	>	CFLAGS="$CFLAGS  $flag"
13713	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13714	>	/* end confdefs.h.  */
13715	>
13716	>	int
13717	>	main ()
13718	>	{
13719
13720		;
13721		return 0;
13722		}
13723		_ACEOF
13724	<	if ac_fn_c_try_run "$LINENO"; then :
13725	<	ac_cv_c_bigendian=no
13724	>	if ac_fn_c_try_compile "$LINENO"; then :
13725	>	eval "$as_CACHEVAR=yes"
13726		else
13727	<	ac_cv_c_bigendian=yes
13727	>	eval "$as_CACHEVAR=no"
13728		fi
13729	<	rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13730	<	conftest.$ac_objext conftest.beam conftest.$ac_ext
13729	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13730	>	CFLAGS=$ax_check_save_flags
13731		fi
13732	+	eval ac_res=\$$as_CACHEVAR
13733	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13734	+	$as_echo "$ac_res" >&6; }
13735	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13736	+
13737	+	if ${CFLAGS+:} false; then :
13738	+
13739	+	case " $CFLAGS " in #(
13740	+	*" $flag "*) :
13741	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13742	+	(: CFLAGS already contains $flag) 2>&5
13743	+	ac_status=$?
13744	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13745	+	test $ac_status = 0; } ;; #(
13746	+	*) :
13747	+
13748	+	as_fn_append CFLAGS " $flag"
13749	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13750	+	(: CFLAGS="$CFLAGS") 2>&5
13751	+	ac_status=$?
13752	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13753	+	test $ac_status = 0; }
13754	+	;;
13755	+	esac
13756	+
13757	+	else
13758	+
13759	+	CFLAGS=$flag
13760	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13761	+	(: CFLAGS="$CFLAGS") 2>&5
13762	+	ac_status=$?
13763	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13764	+	test $ac_status = 0; }
13765
12924	–	fi
13766		fi
12926	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12927	–	$as_echo "$ac_cv_c_bigendian" >&6; }
12928	–	case $ac_cv_c_bigendian in #(
12929	–	yes)
12930	–	$as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12931	–	;; #(
12932	–	no)
12933	–	;; #(
12934	–	universal)
13767
13768	<	$as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13768	>	else
13769	>	:
13770	>	fi
13771	>
13772	>	done
13773	>
13774
12938	–	;; #(
12939	–	*)
12940	–	as_fn_error $? "unknown endianness
12941	–	presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12942	–	esac
13775
13776
13777
13778	+	for flag in -Wmissing-prototypes; do
13779	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13780	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13781	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13782	+	if eval \${$as_CACHEVAR+:} false; then :
13783	+	$as_echo_n "(cached) " >&6
13784	+	else
13785	+
13786	+	ax_check_save_flags=$CFLAGS
13787	+	CFLAGS="$CFLAGS  $flag"
13788	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13789	+	/* end confdefs.h.  */
13790	+
13791	+	int
13792	+	main ()
13793	+	{
13794	+
13795	+	;
13796	+	return 0;
13797	+	}
13798	+	_ACEOF
13799	+	if ac_fn_c_try_compile "$LINENO"; then :
13800	+	eval "$as_CACHEVAR=yes"
13801	+	else
13802	+	eval "$as_CACHEVAR=no"
13803	+	fi
13804	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13805	+	CFLAGS=$ax_check_save_flags
13806	+	fi
13807	+	eval ac_res=\$$as_CACHEVAR
13808	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13809	+	$as_echo "$ac_res" >&6; }
13810	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13811	+
13812	+	if ${CFLAGS+:} false; then :
13813	+
13814	+	case " $CFLAGS " in #(
13815	+	*" $flag "*) :
13816	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13817	+	(: CFLAGS already contains $flag) 2>&5
13818	+	ac_status=$?
13819	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13820	+	test $ac_status = 0; } ;; #(
13821	+	*) :
13822	+
13823	+	as_fn_append CFLAGS " $flag"
13824	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13825	+	(: CFLAGS="$CFLAGS") 2>&5
13826	+	ac_status=$?
13827	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13828	+	test $ac_status = 0; }
13829	+	;;
13830	+	esac
13831	+
13832	+	else
13833	+
13834	+	CFLAGS=$flag
13835	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13836	+	(: CFLAGS="$CFLAGS") 2>&5
13837	+	ac_status=$?
13838	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13839	+	test $ac_status = 0; }
13840	+
13841	+	fi
13842	+
13843	+	else
13844	+	:
13845	+	fi
13846	+
13847	+	done
13848	+
13849	+
13850	+
13851	+
13852	+
13853	+	for flag in -Wnested-externs; do
13854	+	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13855	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13856	+	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13857	+	if eval \${$as_CACHEVAR+:} false; then :
13858	+	$as_echo_n "(cached) " >&6
13859	+	else
13860	+
13861	+	ax_check_save_flags=$CFLAGS
13862	+	CFLAGS="$CFLAGS  $flag"
13863	+	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13864	+	/* end confdefs.h.  */
13865	+
13866	+	int
13867	+	main ()
13868	+	{
13869	+
13870	+	;
13871	+	return 0;
13872	+	}
13873	+	_ACEOF
13874	+	if ac_fn_c_try_compile "$LINENO"; then :
13875	+	eval "$as_CACHEVAR=yes"
13876	+	else
13877	+	eval "$as_CACHEVAR=no"
13878	+	fi
13879	+	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13880	+	CFLAGS=$ax_check_save_flags
13881	+	fi
13882	+	eval ac_res=\$$as_CACHEVAR
13883	+	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13884	+	$as_echo "$ac_res" >&6; }
13885	+	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13886	+
13887	+	if ${CFLAGS+:} false; then :
13888	+
13889	+	case " $CFLAGS " in #(
13890	+	*" $flag "*) :
13891	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13892	+	(: CFLAGS already contains $flag) 2>&5
13893	+	ac_status=$?
13894	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13895	+	test $ac_status = 0; } ;; #(
13896	+	*) :
13897	+
13898	+	as_fn_append CFLAGS " $flag"
13899	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13900	+	(: CFLAGS="$CFLAGS") 2>&5
13901	+	ac_status=$?
13902	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13903	+	test $ac_status = 0; }
13904	+	;;
13905	+	esac
13906	+
13907	+	else
13908	+
13909	+	CFLAGS=$flag
13910	+	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13911	+	(: CFLAGS="$CFLAGS") 2>&5
13912	+	ac_status=$?
13913	+	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13914	+	test $ac_status = 0; }
13915	+
13916	+	fi
13917	+
13918	+	else
13919	+	:
13920	+	fi
13921	+
13922	+	done
13923
13924
12948	–	subdirs="$subdirs src/libopm"
13925
13926
13927	<	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile"
13927	>
13928	>	for flag in -Wold-style-declaration; do
13929	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
13930	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
13931	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
13932	>	if eval \${$as_CACHEVAR+:} false; then :
13933	>	$as_echo_n "(cached) " >&6
13934	>	else
13935	>
13936	>	ax_check_save_flags=$CFLAGS
13937	>	CFLAGS="$CFLAGS  $flag"
13938	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13939	>	/* end confdefs.h.  */
13940	>
13941	>	int
13942	>	main ()
13943	>	{
13944	>
13945	>	;
13946	>	return 0;
13947	>	}
13948	>	_ACEOF
13949	>	if ac_fn_c_try_compile "$LINENO"; then :
13950	>	eval "$as_CACHEVAR=yes"
13951	>	else
13952	>	eval "$as_CACHEVAR=no"
13953	>	fi
13954	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13955	>	CFLAGS=$ax_check_save_flags
13956	>	fi
13957	>	eval ac_res=\$$as_CACHEVAR
13958	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
13959	>	$as_echo "$ac_res" >&6; }
13960	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
13961	>
13962	>	if ${CFLAGS+:} false; then :
13963	>
13964	>	case " $CFLAGS " in #(
13965	>	*" $flag "*) :
13966	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
13967	>	(: CFLAGS already contains $flag) 2>&5
13968	>	ac_status=$?
13969	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13970	>	test $ac_status = 0; } ;; #(
13971	>	*) :
13972	>
13973	>	as_fn_append CFLAGS " $flag"
13974	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13975	>	(: CFLAGS="$CFLAGS") 2>&5
13976	>	ac_status=$?
13977	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13978	>	test $ac_status = 0; }
13979	>	;;
13980	>	esac
13981	>
13982	>	else
13983	>
13984	>	CFLAGS=$flag
13985	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
13986	>	(: CFLAGS="$CFLAGS") 2>&5
13987	>	ac_status=$?
13988	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13989	>	test $ac_status = 0; }
13990	>
13991	>	fi
13992	>
13993	>	else
13994	>	:
13995	>	fi
13996	>
13997	>	done
13998	>
13999	>
14000	>
14001	>
14002	>
14003	>	for flag in -Woverride-init; do
14004	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14005	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14006	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14007	>	if eval \${$as_CACHEVAR+:} false; then :
14008	>	$as_echo_n "(cached) " >&6
14009	>	else
14010	>
14011	>	ax_check_save_flags=$CFLAGS
14012	>	CFLAGS="$CFLAGS  $flag"
14013	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14014	>	/* end confdefs.h.  */
14015	>
14016	>	int
14017	>	main ()
14018	>	{
14019	>
14020	>	;
14021	>	return 0;
14022	>	}
14023	>	_ACEOF
14024	>	if ac_fn_c_try_compile "$LINENO"; then :
14025	>	eval "$as_CACHEVAR=yes"
14026	>	else
14027	>	eval "$as_CACHEVAR=no"
14028	>	fi
14029	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14030	>	CFLAGS=$ax_check_save_flags
14031	>	fi
14032	>	eval ac_res=\$$as_CACHEVAR
14033	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14034	>	$as_echo "$ac_res" >&6; }
14035	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14036	>
14037	>	if ${CFLAGS+:} false; then :
14038	>
14039	>	case " $CFLAGS " in #(
14040	>	*" $flag "*) :
14041	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14042	>	(: CFLAGS already contains $flag) 2>&5
14043	>	ac_status=$?
14044	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14045	>	test $ac_status = 0; } ;; #(
14046	>	*) :
14047	>
14048	>	as_fn_append CFLAGS " $flag"
14049	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14050	>	(: CFLAGS="$CFLAGS") 2>&5
14051	>	ac_status=$?
14052	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14053	>	test $ac_status = 0; }
14054	>	;;
14055	>	esac
14056	>
14057	>	else
14058	>
14059	>	CFLAGS=$flag
14060	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14061	>	(: CFLAGS="$CFLAGS") 2>&5
14062	>	ac_status=$?
14063	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14064	>	test $ac_status = 0; }
14065	>
14066	>	fi
14067	>
14068	>	else
14069	>	:
14070	>	fi
14071	>
14072	>	done
14073	>
14074	>
14075	>
14076	>
14077	>
14078	>	for flag in -Wpointer-arith; do
14079	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14080	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14081	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14082	>	if eval \${$as_CACHEVAR+:} false; then :
14083	>	$as_echo_n "(cached) " >&6
14084	>	else
14085	>
14086	>	ax_check_save_flags=$CFLAGS
14087	>	CFLAGS="$CFLAGS  $flag"
14088	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14089	>	/* end confdefs.h.  */
14090	>
14091	>	int
14092	>	main ()
14093	>	{
14094	>
14095	>	;
14096	>	return 0;
14097	>	}
14098	>	_ACEOF
14099	>	if ac_fn_c_try_compile "$LINENO"; then :
14100	>	eval "$as_CACHEVAR=yes"
14101	>	else
14102	>	eval "$as_CACHEVAR=no"
14103	>	fi
14104	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14105	>	CFLAGS=$ax_check_save_flags
14106	>	fi
14107	>	eval ac_res=\$$as_CACHEVAR
14108	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14109	>	$as_echo "$ac_res" >&6; }
14110	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14111	>
14112	>	if ${CFLAGS+:} false; then :
14113	>
14114	>	case " $CFLAGS " in #(
14115	>	*" $flag "*) :
14116	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14117	>	(: CFLAGS already contains $flag) 2>&5
14118	>	ac_status=$?
14119	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14120	>	test $ac_status = 0; } ;; #(
14121	>	*) :
14122	>
14123	>	as_fn_append CFLAGS " $flag"
14124	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14125	>	(: CFLAGS="$CFLAGS") 2>&5
14126	>	ac_status=$?
14127	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14128	>	test $ac_status = 0; }
14129	>	;;
14130	>	esac
14131	>
14132	>	else
14133	>
14134	>	CFLAGS=$flag
14135	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14136	>	(: CFLAGS="$CFLAGS") 2>&5
14137	>	ac_status=$?
14138	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14139	>	test $ac_status = 0; }
14140	>
14141	>	fi
14142	>
14143	>	else
14144	>	:
14145	>	fi
14146	>
14147	>	done
14148	>
14149	>
14150	>
14151	>
14152	>
14153	>	for flag in -Wredundant-decls; do
14154	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14155	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14156	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14157	>	if eval \${$as_CACHEVAR+:} false; then :
14158	>	$as_echo_n "(cached) " >&6
14159	>	else
14160	>
14161	>	ax_check_save_flags=$CFLAGS
14162	>	CFLAGS="$CFLAGS  $flag"
14163	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14164	>	/* end confdefs.h.  */
14165	>
14166	>	int
14167	>	main ()
14168	>	{
14169	>
14170	>	;
14171	>	return 0;
14172	>	}
14173	>	_ACEOF
14174	>	if ac_fn_c_try_compile "$LINENO"; then :
14175	>	eval "$as_CACHEVAR=yes"
14176	>	else
14177	>	eval "$as_CACHEVAR=no"
14178	>	fi
14179	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14180	>	CFLAGS=$ax_check_save_flags
14181	>	fi
14182	>	eval ac_res=\$$as_CACHEVAR
14183	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14184	>	$as_echo "$ac_res" >&6; }
14185	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14186	>
14187	>	if ${CFLAGS+:} false; then :
14188	>
14189	>	case " $CFLAGS " in #(
14190	>	*" $flag "*) :
14191	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14192	>	(: CFLAGS already contains $flag) 2>&5
14193	>	ac_status=$?
14194	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14195	>	test $ac_status = 0; } ;; #(
14196	>	*) :
14197	>
14198	>	as_fn_append CFLAGS " $flag"
14199	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14200	>	(: CFLAGS="$CFLAGS") 2>&5
14201	>	ac_status=$?
14202	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14203	>	test $ac_status = 0; }
14204	>	;;
14205	>	esac
14206	>
14207	>	else
14208	>
14209	>	CFLAGS=$flag
14210	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14211	>	(: CFLAGS="$CFLAGS") 2>&5
14212	>	ac_status=$?
14213	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14214	>	test $ac_status = 0; }
14215	>
14216	>	fi
14217	>
14218	>	else
14219	>	:
14220	>	fi
14221	>
14222	>	done
14223	>
14224	>
14225	>
14226	>
14227	>
14228	>	for flag in -Wshadow; do
14229	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14230	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14231	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14232	>	if eval \${$as_CACHEVAR+:} false; then :
14233	>	$as_echo_n "(cached) " >&6
14234	>	else
14235	>
14236	>	ax_check_save_flags=$CFLAGS
14237	>	CFLAGS="$CFLAGS  $flag"
14238	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14239	>	/* end confdefs.h.  */
14240	>
14241	>	int
14242	>	main ()
14243	>	{
14244	>
14245	>	;
14246	>	return 0;
14247	>	}
14248	>	_ACEOF
14249	>	if ac_fn_c_try_compile "$LINENO"; then :
14250	>	eval "$as_CACHEVAR=yes"
14251	>	else
14252	>	eval "$as_CACHEVAR=no"
14253	>	fi
14254	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14255	>	CFLAGS=$ax_check_save_flags
14256	>	fi
14257	>	eval ac_res=\$$as_CACHEVAR
14258	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14259	>	$as_echo "$ac_res" >&6; }
14260	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14261	>
14262	>	if ${CFLAGS+:} false; then :
14263	>
14264	>	case " $CFLAGS " in #(
14265	>	*" $flag "*) :
14266	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14267	>	(: CFLAGS already contains $flag) 2>&5
14268	>	ac_status=$?
14269	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14270	>	test $ac_status = 0; } ;; #(
14271	>	*) :
14272	>
14273	>	as_fn_append CFLAGS " $flag"
14274	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14275	>	(: CFLAGS="$CFLAGS") 2>&5
14276	>	ac_status=$?
14277	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14278	>	test $ac_status = 0; }
14279	>	;;
14280	>	esac
14281	>
14282	>	else
14283	>
14284	>	CFLAGS=$flag
14285	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14286	>	(: CFLAGS="$CFLAGS") 2>&5
14287	>	ac_status=$?
14288	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14289	>	test $ac_status = 0; }
14290	>
14291	>	fi
14292	>
14293	>	else
14294	>	:
14295	>	fi
14296	>
14297	>	done
14298	>
14299	>
14300	>
14301	>
14302	>
14303	>	for flag in -Wshift-negative-value; do
14304	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14305	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14306	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14307	>	if eval \${$as_CACHEVAR+:} false; then :
14308	>	$as_echo_n "(cached) " >&6
14309	>	else
14310	>
14311	>	ax_check_save_flags=$CFLAGS
14312	>	CFLAGS="$CFLAGS  $flag"
14313	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14314	>	/* end confdefs.h.  */
14315	>
14316	>	int
14317	>	main ()
14318	>	{
14319	>
14320	>	;
14321	>	return 0;
14322	>	}
14323	>	_ACEOF
14324	>	if ac_fn_c_try_compile "$LINENO"; then :
14325	>	eval "$as_CACHEVAR=yes"
14326	>	else
14327	>	eval "$as_CACHEVAR=no"
14328	>	fi
14329	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14330	>	CFLAGS=$ax_check_save_flags
14331	>	fi
14332	>	eval ac_res=\$$as_CACHEVAR
14333	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14334	>	$as_echo "$ac_res" >&6; }
14335	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14336	>
14337	>	if ${CFLAGS+:} false; then :
14338	>
14339	>	case " $CFLAGS " in #(
14340	>	*" $flag "*) :
14341	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14342	>	(: CFLAGS already contains $flag) 2>&5
14343	>	ac_status=$?
14344	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14345	>	test $ac_status = 0; } ;; #(
14346	>	*) :
14347	>
14348	>	as_fn_append CFLAGS " $flag"
14349	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14350	>	(: CFLAGS="$CFLAGS") 2>&5
14351	>	ac_status=$?
14352	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14353	>	test $ac_status = 0; }
14354	>	;;
14355	>	esac
14356	>
14357	>	else
14358	>
14359	>	CFLAGS=$flag
14360	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14361	>	(: CFLAGS="$CFLAGS") 2>&5
14362	>	ac_status=$?
14363	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14364	>	test $ac_status = 0; }
14365	>
14366	>	fi
14367	>
14368	>	else
14369	>	:
14370	>	fi
14371	>
14372	>	done
14373	>
14374	>
14375	>
14376	>
14377	>
14378	>	for flag in -Wsign-compare; do
14379	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14380	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14381	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14382	>	if eval \${$as_CACHEVAR+:} false; then :
14383	>	$as_echo_n "(cached) " >&6
14384	>	else
14385	>
14386	>	ax_check_save_flags=$CFLAGS
14387	>	CFLAGS="$CFLAGS  $flag"
14388	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14389	>	/* end confdefs.h.  */
14390	>
14391	>	int
14392	>	main ()
14393	>	{
14394	>
14395	>	;
14396	>	return 0;
14397	>	}
14398	>	_ACEOF
14399	>	if ac_fn_c_try_compile "$LINENO"; then :
14400	>	eval "$as_CACHEVAR=yes"
14401	>	else
14402	>	eval "$as_CACHEVAR=no"
14403	>	fi
14404	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14405	>	CFLAGS=$ax_check_save_flags
14406	>	fi
14407	>	eval ac_res=\$$as_CACHEVAR
14408	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14409	>	$as_echo "$ac_res" >&6; }
14410	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14411	>
14412	>	if ${CFLAGS+:} false; then :
14413	>
14414	>	case " $CFLAGS " in #(
14415	>	*" $flag "*) :
14416	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14417	>	(: CFLAGS already contains $flag) 2>&5
14418	>	ac_status=$?
14419	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14420	>	test $ac_status = 0; } ;; #(
14421	>	*) :
14422	>
14423	>	as_fn_append CFLAGS " $flag"
14424	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14425	>	(: CFLAGS="$CFLAGS") 2>&5
14426	>	ac_status=$?
14427	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14428	>	test $ac_status = 0; }
14429	>	;;
14430	>	esac
14431	>
14432	>	else
14433	>
14434	>	CFLAGS=$flag
14435	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14436	>	(: CFLAGS="$CFLAGS") 2>&5
14437	>	ac_status=$?
14438	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14439	>	test $ac_status = 0; }
14440	>
14441	>	fi
14442	>
14443	>	else
14444	>	:
14445	>	fi
14446	>
14447	>	done
14448	>
14449	>
14450	>
14451	>
14452	>
14453	>	for flag in -Wtype-limits; do
14454	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14455	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14456	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14457	>	if eval \${$as_CACHEVAR+:} false; then :
14458	>	$as_echo_n "(cached) " >&6
14459	>	else
14460	>
14461	>	ax_check_save_flags=$CFLAGS
14462	>	CFLAGS="$CFLAGS  $flag"
14463	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14464	>	/* end confdefs.h.  */
14465	>
14466	>	int
14467	>	main ()
14468	>	{
14469	>
14470	>	;
14471	>	return 0;
14472	>	}
14473	>	_ACEOF
14474	>	if ac_fn_c_try_compile "$LINENO"; then :
14475	>	eval "$as_CACHEVAR=yes"
14476	>	else
14477	>	eval "$as_CACHEVAR=no"
14478	>	fi
14479	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14480	>	CFLAGS=$ax_check_save_flags
14481	>	fi
14482	>	eval ac_res=\$$as_CACHEVAR
14483	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14484	>	$as_echo "$ac_res" >&6; }
14485	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14486	>
14487	>	if ${CFLAGS+:} false; then :
14488	>
14489	>	case " $CFLAGS " in #(
14490	>	*" $flag "*) :
14491	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14492	>	(: CFLAGS already contains $flag) 2>&5
14493	>	ac_status=$?
14494	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14495	>	test $ac_status = 0; } ;; #(
14496	>	*) :
14497	>
14498	>	as_fn_append CFLAGS " $flag"
14499	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14500	>	(: CFLAGS="$CFLAGS") 2>&5
14501	>	ac_status=$?
14502	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14503	>	test $ac_status = 0; }
14504	>	;;
14505	>	esac
14506	>
14507	>	else
14508	>
14509	>	CFLAGS=$flag
14510	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14511	>	(: CFLAGS="$CFLAGS") 2>&5
14512	>	ac_status=$?
14513	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14514	>	test $ac_status = 0; }
14515	>
14516	>	fi
14517	>
14518	>	else
14519	>	:
14520	>	fi
14521	>
14522	>	done
14523	>
14524	>
14525	>
14526	>
14527	>
14528	>	for flag in -Wundef; do
14529	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14530	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14531	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14532	>	if eval \${$as_CACHEVAR+:} false; then :
14533	>	$as_echo_n "(cached) " >&6
14534	>	else
14535	>
14536	>	ax_check_save_flags=$CFLAGS
14537	>	CFLAGS="$CFLAGS  $flag"
14538	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14539	>	/* end confdefs.h.  */
14540	>
14541	>	int
14542	>	main ()
14543	>	{
14544	>
14545	>	;
14546	>	return 0;
14547	>	}
14548	>	_ACEOF
14549	>	if ac_fn_c_try_compile "$LINENO"; then :
14550	>	eval "$as_CACHEVAR=yes"
14551	>	else
14552	>	eval "$as_CACHEVAR=no"
14553	>	fi
14554	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14555	>	CFLAGS=$ax_check_save_flags
14556	>	fi
14557	>	eval ac_res=\$$as_CACHEVAR
14558	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14559	>	$as_echo "$ac_res" >&6; }
14560	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14561	>
14562	>	if ${CFLAGS+:} false; then :
14563	>
14564	>	case " $CFLAGS " in #(
14565	>	*" $flag "*) :
14566	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14567	>	(: CFLAGS already contains $flag) 2>&5
14568	>	ac_status=$?
14569	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14570	>	test $ac_status = 0; } ;; #(
14571	>	*) :
14572	>
14573	>	as_fn_append CFLAGS " $flag"
14574	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14575	>	(: CFLAGS="$CFLAGS") 2>&5
14576	>	ac_status=$?
14577	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14578	>	test $ac_status = 0; }
14579	>	;;
14580	>	esac
14581	>
14582	>	else
14583	>
14584	>	CFLAGS=$flag
14585	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14586	>	(: CFLAGS="$CFLAGS") 2>&5
14587	>	ac_status=$?
14588	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14589	>	test $ac_status = 0; }
14590	>
14591	>	fi
14592	>
14593	>	else
14594	>	:
14595	>	fi
14596	>
14597	>	done
14598	>
14599	>
14600	>
14601	>
14602	>
14603	>	for flag in -Wuninitialized; do
14604	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14605	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14606	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14607	>	if eval \${$as_CACHEVAR+:} false; then :
14608	>	$as_echo_n "(cached) " >&6
14609	>	else
14610	>
14611	>	ax_check_save_flags=$CFLAGS
14612	>	CFLAGS="$CFLAGS  $flag"
14613	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14614	>	/* end confdefs.h.  */
14615	>
14616	>	int
14617	>	main ()
14618	>	{
14619	>
14620	>	;
14621	>	return 0;
14622	>	}
14623	>	_ACEOF
14624	>	if ac_fn_c_try_compile "$LINENO"; then :
14625	>	eval "$as_CACHEVAR=yes"
14626	>	else
14627	>	eval "$as_CACHEVAR=no"
14628	>	fi
14629	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14630	>	CFLAGS=$ax_check_save_flags
14631	>	fi
14632	>	eval ac_res=\$$as_CACHEVAR
14633	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14634	>	$as_echo "$ac_res" >&6; }
14635	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14636	>
14637	>	if ${CFLAGS+:} false; then :
14638	>
14639	>	case " $CFLAGS " in #(
14640	>	*" $flag "*) :
14641	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14642	>	(: CFLAGS already contains $flag) 2>&5
14643	>	ac_status=$?
14644	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14645	>	test $ac_status = 0; } ;; #(
14646	>	*) :
14647	>
14648	>	as_fn_append CFLAGS " $flag"
14649	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14650	>	(: CFLAGS="$CFLAGS") 2>&5
14651	>	ac_status=$?
14652	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14653	>	test $ac_status = 0; }
14654	>	;;
14655	>	esac
14656	>
14657	>	else
14658	>
14659	>	CFLAGS=$flag
14660	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14661	>	(: CFLAGS="$CFLAGS") 2>&5
14662	>	ac_status=$?
14663	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14664	>	test $ac_status = 0; }
14665	>
14666	>	fi
14667	>
14668	>	else
14669	>	:
14670	>	fi
14671	>
14672	>	done
14673	>
14674	>
14675	>
14676	>
14677	>
14678	>	for flag in -Wwrite-strings; do
14679	>	as_CACHEVAR=`$as_echo "ax_cv_check_cflags__$flag" | $as_tr_sh`
14680	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether C compiler accepts $flag" >&5
14681	>	$as_echo_n "checking whether C compiler accepts $flag... " >&6; }
14682	>	if eval \${$as_CACHEVAR+:} false; then :
14683	>	$as_echo_n "(cached) " >&6
14684	>	else
14685	>
14686	>	ax_check_save_flags=$CFLAGS
14687	>	CFLAGS="$CFLAGS  $flag"
14688	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14689	>	/* end confdefs.h.  */
14690	>
14691	>	int
14692	>	main ()
14693	>	{
14694	>
14695	>	;
14696	>	return 0;
14697	>	}
14698	>	_ACEOF
14699	>	if ac_fn_c_try_compile "$LINENO"; then :
14700	>	eval "$as_CACHEVAR=yes"
14701	>	else
14702	>	eval "$as_CACHEVAR=no"
14703	>	fi
14704	>	rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14705	>	CFLAGS=$ax_check_save_flags
14706	>	fi
14707	>	eval ac_res=\$$as_CACHEVAR
14708	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14709	>	$as_echo "$ac_res" >&6; }
14710	>	if eval test \"x\$"$as_CACHEVAR"\" = x"yes"; then :
14711	>
14712	>	if ${CFLAGS+:} false; then :
14713	>
14714	>	case " $CFLAGS " in #(
14715	>	*" $flag "*) :
14716	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS already contains \$flag"; } >&5
14717	>	(: CFLAGS already contains $flag) 2>&5
14718	>	ac_status=$?
14719	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14720	>	test $ac_status = 0; } ;; #(
14721	>	*) :
14722	>
14723	>	as_fn_append CFLAGS " $flag"
14724	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14725	>	(: CFLAGS="$CFLAGS") 2>&5
14726	>	ac_status=$?
14727	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14728	>	test $ac_status = 0; }
14729	>	;;
14730	>	esac
14731	>
14732	>	else
14733	>
14734	>	CFLAGS=$flag
14735	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: : CFLAGS=\"\$CFLAGS\""; } >&5
14736	>	(: CFLAGS="$CFLAGS") 2>&5
14737	>	ac_status=$?
14738	>	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14739	>	test $ac_status = 0; }
14740	>
14741	>	fi
14742	>
14743	>	else
14744	>	:
14745	>	fi
14746	>
14747	>	done
14748	>
14749	>
14750	>	fi
14751	>
14752	>
14753	>	# Check whether --enable-efence was given.
14754	>	if test "${enable_efence+set}" = set; then :
14755	>	enableval=$enable_efence; efence="$enableval"
14756	>	else
14757	>	efence="no"
14758	>	fi
14759	>
14760	>
14761	>	if test "$efence" = "yes"; then :
14762	>
14763	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing EF_Print" >&5
14764	>	$as_echo_n "checking for library containing EF_Print... " >&6; }
14765	>	if ${ac_cv_search_EF_Print+:} false; then :
14766	>	$as_echo_n "(cached) " >&6
14767	>	else
14768	>	ac_func_search_save_LIBS=$LIBS
14769	>	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14770	>	/* end confdefs.h.  */
14771	>
14772	>	/* Override any GCC internal prototype to avoid an error.
14773	>	Use char because int might match the return type of a GCC
14774	>	builtin and then its argument prototype would still apply.  */
14775	>	#ifdef __cplusplus
14776	>	extern "C"
14777	>	#endif
14778	>	char EF_Print ();
14779	>	int
14780	>	main ()
14781	>	{
14782	>	return EF_Print ();
14783	>	;
14784	>	return 0;
14785	>	}
14786	>	_ACEOF
14787	>	for ac_lib in '' efence; do
14788	>	if test -z "$ac_lib"; then
14789	>	ac_res="none required"
14790	>	else
14791	>	ac_res=-l$ac_lib
14792	>	LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14793	>	fi
14794	>	if ac_fn_c_try_link "$LINENO"; then :
14795	>	ac_cv_search_EF_Print=$ac_res
14796	>	fi
14797	>	rm -f core conftest.err conftest.$ac_objext \
14798	>	conftest$ac_exeext
14799	>	if ${ac_cv_search_EF_Print+:} false; then :
14800	>	break
14801	>	fi
14802	>	done
14803	>	if ${ac_cv_search_EF_Print+:} false; then :
14804	>
14805	>	else
14806	>	ac_cv_search_EF_Print=no
14807	>	fi
14808	>	rm conftest.$ac_ext
14809	>	LIBS=$ac_func_search_save_LIBS
14810	>	fi
14811	>	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_EF_Print" >&5
14812	>	$as_echo "$ac_cv_search_EF_Print" >&6; }
14813	>	ac_res=$ac_cv_search_EF_Print
14814	>	if test "$ac_res" != no; then :
14815	>	test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14816	>
14817	>	else
14818	>	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14819	>	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14820	>	as_fn_error $? "Electric Fence 'efence' library not found
14821	>	See \`config.log' for more details" "$LINENO" 5; }
14822	>	fi
14823	>
14824	>
14825	>	fi
14826	>
14827	>
14828	>	for ac_func in strlcpy strlcat
14829	>	do :
14830	>	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14831	>	ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14832	>	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
14833	>	cat >>confdefs.h <<_ACEOF
14834	>	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14835	>	_ACEOF
14836	>
14837	>	fi
14838	>	done
14839	>
14840	>
14841	>	ac_config_files="$ac_config_files Makefile doc/Makefile src/Makefile src/libopm/Makefile src/libopm/src/Makefile"
14842
14843		cat >confcache <<\_ACEOF
14844		# This file is a shell script that caches the results of configure
#	Line 13088 | Line 14978 | if test -z "${am__fastdepCC_TRUE}" && te
14978		Usually this means the macro was only invoked conditionally." "$LINENO" 5
14979		fi
14980
13091	–
14981		: "${CONFIG_STATUS=./config.status}"
14982		ac_write_fail=0
14983		ac_clean_files_save=$ac_clean_files
#	Line 13485 | Line 15374 | cat >>$CONFIG_STATUS <<\_ACEOF || ac_wri
15374		# report actual input values of CONFIG_FILES etc. instead of their
15375		# values after options handling.
15376		ac_log="
15377	<	This file was extended by hopm $as_me 1.0.0beta1, which was
15377	>	This file was extended by hopm $as_me TRUNK, which was
15378		generated by GNU Autoconf 2.69.  Invocation command line was
15379
15380		CONFIG_FILES    = $CONFIG_FILES
#	Line 13545 | Line 15434 | $config_headers
15434		Configuration commands:
15435		$config_commands
15436
15437	<	Report bugs to the package provider."
15437	>	Report bugs to <bugs@ircd-hybrid.org>."
15438
15439		_ACEOF
15440		cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15441		ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15442		ac_cs_version="\\
15443	<	hopm config.status 1.0.0beta1
15443	>	hopm config.status TRUNK
15444		configured by $0, generated by GNU Autoconf 2.69,
15445		with options \\"\$ac_cs_config\\"
15446
#	Line 13807 | Line 15696 | finish_cmds='`$ECHO "$finish_cmds" | $SE
15696		finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15697		hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15698		sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15699	<	sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15699	>	configure_time_dlsearch_path='`$ECHO "$configure_time_dlsearch_path" | $SED "$delay_single_quote_subst"`'
15700	>	configure_time_lt_sys_library_path='`$ECHO "$configure_time_lt_sys_library_path" | $SED "$delay_single_quote_subst"`'
15701		hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15702		enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15703		enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
#	Line 13925 | Line 15815 | postinstall_cmds \
15815		postuninstall_cmds \
15816		finish_cmds \
15817		sys_lib_search_path_spec \
15818	<	sys_lib_dlsearch_path_spec; do
15818	>	configure_time_dlsearch_path \
15819	>	configure_time_lt_sys_library_path; do
15820		case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15821		*[\\\\\\\`\\"\\\$]*)
15822		eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\"" ## exclude from sc_prohibit_nested_quotes
#	Line 13967 | Line 15858 | do
15858		"Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15859		"doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;;
15860		"src/Makefile") CONFIG_FILES="$CONFIG_FILES src/Makefile" ;;
15861	+	"src/libopm/Makefile") CONFIG_FILES="$CONFIG_FILES src/libopm/Makefile" ;;
15862	+	"src/libopm/src/Makefile") CONFIG_FILES="$CONFIG_FILES src/libopm/src/Makefile" ;;
15863
15864		*) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15865		esac
#	Line 14702 | Line 16595 | $as_echo X"$file" |
16595		# The names of the tagged configurations supported by this script.
16596		available_tags=''
16597
16598	+	# Configured defaults for sys_lib_dlsearch_path munging.
16599	+	: \${LT_SYS_LIBRARY_PATH="$configure_time_lt_sys_library_path"}
16600	+
16601		# ### BEGIN LIBTOOL CONFIG
16602
16603		# Which release of libtool.m4 was used?
#	Line 14951 | Line 16847 | hardcode_into_libs=$hardcode_into_libs
16847		# Compile-time system search path for libraries.
16848		sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16849
16850	<	# Run-time system search path for libraries.
16851	<	sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16850	>	# Detected run-time system search path for libraries.
16851	>	sys_lib_dlsearch_path_spec=$lt_configure_time_dlsearch_path
16852	>
16853	>	# Explicit LT_SYS_LIBRARY_PATH set during ./configure time.
16854	>	configure_time_lt_sys_library_path=$lt_configure_time_lt_sys_library_path
16855
16856		# Whether dlopen is supported.
16857		dlopen_support=$enable_dlopen
#	Line 15103 | Line 17002 | hardcode_action=$hardcode_action
17002
17003		_LT_EOF
17004
17005	+	cat <<'_LT_EOF' >> "$cfgfile"
17006	+
17007	+	# ### BEGIN FUNCTIONS SHARED WITH CONFIGURE
17008	+
17009	+	# func_munge_path_list VARIABLE PATH
17010	+	# -----------------------------------
17011	+	# VARIABLE is name of variable containing _space_ separated list of
17012	+	# directories to be munged by the contents of PATH, which is string
17013	+	# having a format:
17014	+	# "DIR[:DIR]:"
17015	+	#       string "DIR[ DIR]" will be prepended to VARIABLE
17016	+	# ":DIR[:DIR]"
17017	+	#       string "DIR[ DIR]" will be appended to VARIABLE
17018	+	# "DIRP[:DIRP]::[DIRA:]DIRA"
17019	+	#       string "DIRP[ DIRP]" will be prepended to VARIABLE and string
17020	+	#       "DIRA[ DIRA]" will be appended to VARIABLE
17021	+	# "DIR[:DIR]"
17022	+	#       VARIABLE will be replaced by "DIR[ DIR]"
17023	+	func_munge_path_list ()
17024	+	{
17025	+	case x$2 in
17026	+	x)
17027	+	;;
17028	+	*:)
17029	+	eval $1=\"`$ECHO $2 | $SED 's/:/ /g'` \$$1\"
17030	+	;;
17031	+	x:*)
17032	+	eval $1=\"\$$1 `$ECHO $2 | $SED 's/:/ /g'`\"
17033	+	;;
17034	+	*::*)
17035	+	eval $1=\"\$$1\ `$ECHO $2 | $SED -e 's/.*:://' -e 's/:/ /g'`\"
17036	+	eval $1=\"`$ECHO $2 | $SED -e 's/::.*//' -e 's/:/ /g'`\ \$$1\"
17037	+	;;
17038	+	*)
17039	+	eval $1=\"`$ECHO $2 | $SED 's/:/ /g'`\"
17040	+	;;
17041	+	esac
17042	+	}
17043	+
17044	+
17045	+	# Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
17046	+	func_cc_basename ()
17047	+	{
17048	+	for cc_temp in $*""; do
17049	+	case $cc_temp in
17050	+	compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
17051	+	distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
17052	+	\-*) ;;
17053	+	*) break;;
17054	+	esac
17055	+	done
17056	+	func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
17057	+	}
17058	+
17059	+
17060	+	# ### END FUNCTIONS SHARED WITH CONFIGURE
17061	+
17062	+	_LT_EOF
17063	+
17064		case $host_os in
17065		aix3*)
17066		cat <<\_LT_EOF >> "$cfgfile"
#	Line 15166 | Line 17124 | if test "$no_create" != yes; then
17124		# would make configure fail if this is the last instruction.
17125		$ac_cs_success || as_fn_exit 1
17126		fi
15169	–
15170	–	#
15171	–	# CONFIG_SUBDIRS section.
15172	–	#
15173	–	if test "$no_recursion" != yes; then
15174	–
15175	–	# Remove --cache-file, --srcdir, and --disable-option-checking arguments
15176	–	# so they do not pile up.
15177	–	ac_sub_configure_args=
15178	–	ac_prev=
15179	–	eval "set x $ac_configure_args"
15180	–	shift
15181	–	for ac_arg
15182	–	do
15183	–	if test -n "$ac_prev"; then
15184	–	ac_prev=
15185	–	continue
15186	–	fi
15187	–	case $ac_arg in
15188	–	-cache-file | --cache-file | --cache-fil | --cache-fi \
15189	–	| --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
15190	–	ac_prev=cache_file ;;
15191	–	-cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
15192	–	| --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
15193	–	| --c=*)
15194	–	;;
15195	–	--config-cache | -C)
15196	–	;;
15197	–	-srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
15198	–	ac_prev=srcdir ;;
15199	–	-srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
15200	–	;;
15201	–	-prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
15202	–	ac_prev=prefix ;;
15203	–	-prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
15204	–	;;
15205	–	--disable-option-checking)
15206	–	;;
15207	–	*)
15208	–	case $ac_arg in
15209	–	*\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
15210	–	esac
15211	–	as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
15212	–	esac
15213	–	done
15214	–
15215	–	# Always prepend --prefix to ensure using the same prefix
15216	–	# in subdir configurations.
15217	–	ac_arg="--prefix=$prefix"
15218	–	case $ac_arg in
15219	–	*\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
15220	–	esac
15221	–	ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
15222	–
15223	–	# Pass --silent
15224	–	if test "$silent" = yes; then
15225	–	ac_sub_configure_args="--silent $ac_sub_configure_args"
15226	–	fi
15227	–
15228	–	# Always prepend --disable-option-checking to silence warnings, since
15229	–	# different subdirs can have different --enable and --with options.
15230	–	ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
15231	–
15232	–	ac_popdir=`pwd`
15233	–	for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
15234	–
15235	–	# Do not complain, so a configure script can configure whichever
15236	–	# parts of a large source tree are present.
15237	–	test -d "$srcdir/$ac_dir" || continue
15238	–
15239	–	ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
15240	–	$as_echo "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
15241	–	$as_echo "$ac_msg" >&6
15242	–	as_dir="$ac_dir"; as_fn_mkdir_p
15243	–	ac_builddir=.
15244	–
15245	–	case "$ac_dir" in
15246	–	.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15247	–	*)
15248	–	ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15249	–	# A ".." for each directory in $ac_dir_suffix.
15250	–	ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15251	–	case $ac_top_builddir_sub in
15252	–	"") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15253	–	*)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15254	–	esac ;;
15255	–	esac
15256	–	ac_abs_top_builddir=$ac_pwd
15257	–	ac_abs_builddir=$ac_pwd$ac_dir_suffix
15258	–	# for backward compatibility:
15259	–	ac_top_builddir=$ac_top_build_prefix
15260	–
15261	–	case $srcdir in
15262	–	.)  # We are building in place.
15263	–	ac_srcdir=.
15264	–	ac_top_srcdir=$ac_top_builddir_sub
15265	–	ac_abs_top_srcdir=$ac_pwd ;;
15266	–	[\\/]* | ?:[\\/]* )  # Absolute name.
15267	–	ac_srcdir=$srcdir$ac_dir_suffix;
15268	–	ac_top_srcdir=$srcdir
15269	–	ac_abs_top_srcdir=$srcdir ;;
15270	–	*) # Relative name.
15271	–	ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15272	–	ac_top_srcdir=$ac_top_build_prefix$srcdir
15273	–	ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15274	–	esac
15275	–	ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15276	–
15277	–
15278	–	cd "$ac_dir"
15279	–
15280	–	# Check for guested configure; otherwise get Cygnus style configure.
15281	–	if test -f "$ac_srcdir/configure.gnu"; then
15282	–	ac_sub_configure=$ac_srcdir/configure.gnu
15283	–	elif test -f "$ac_srcdir/configure"; then
15284	–	ac_sub_configure=$ac_srcdir/configure
15285	–	elif test -f "$ac_srcdir/configure.in"; then
15286	–	# This should be Cygnus configure.
15287	–	ac_sub_configure=$ac_aux_dir/configure
15288	–	else
15289	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
15290	–	$as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
15291	–	ac_sub_configure=
15292	–	fi
15293	–
15294	–	# The recursion is here.
15295	–	if test -n "$ac_sub_configure"; then
15296	–	# Make the cache file name correct relative to the subdirectory.
15297	–	case $cache_file in
15298	–	[\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
15299	–	*) # Relative name.
15300	–	ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
15301	–	esac
15302	–
15303	–	{ $as_echo "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
15304	–	$as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
15305	–	# The eval makes quoting arguments work.
15306	–	eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
15307	–	--cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
15308	–	as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
15309	–	fi
15310	–
15311	–	cd "$ac_popdir"
15312	–	done
15313	–	fi
17127		if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17128		{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17129		$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}

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