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Comparing gvpe/configure (file contents):
Revision 1.50 by root, Wed Jul 10 01:51:40 2013 UTC vs.
Revision 1.60 by root, Thu Oct 25 07:31:58 2018 UTC

1	#! /bin/sh	1	#! /bin/sh
2	# Guess values for system-dependent variables and create Makefiles.	2	# Guess values for system-dependent variables and create Makefiles.
3	# Generated by GNU Autoconf 2.69.	3	# Generated by GNU Autoconf 2.69 for gvpe 3.1.
4	#	4	#
5	#	5	#
6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.	6	# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
7	#	7	#
8	#	8	#
…		…
573	subdirs=	573	subdirs=
574	MFLAGS=	574	MFLAGS=
575	MAKEFLAGS=	575	MAKEFLAGS=
576		576
577	# Identity of this package.	577	# Identity of this package.
578	PACKAGE_NAME=	578	PACKAGE_NAME='gvpe'
579	PACKAGE_TARNAME=	579	PACKAGE_TARNAME='gvpe'
580	PACKAGE_VERSION=	580	PACKAGE_VERSION='3.1'
581	PACKAGE_STRING=	581	PACKAGE_STRING='gvpe 3.1'
582	PACKAGE_BUGREPORT=	582	PACKAGE_BUGREPORT=''
583	PACKAGE_URL=	583	PACKAGE_URL=''
584		584
585	ac_unique_file="src/gvpe.C"	585	ac_unique_file="src/gvpe.C"
586	# Factoring default headers for most tests.	586	# Factoring default headers for most tests.
587	ac_includes_default="\	587	ac_includes_default="\
588	#include <stdio.h>	588	#include <stdio.h>
…		…
617	#endif	617	#endif
618	#ifdef HAVE_UNISTD_H	618	#ifdef HAVE_UNISTD_H
619	# include <unistd.h>	619	# include <unistd.h>
620	#endif"	620	#endif"
621		621
622	ac_subst_vars='am__EXEEXT_FALSE	622	ac_subst_vars='LTLIBOBJS
623	am__EXEEXT_TRUE
624	LTLIBOBJS
625	LIBOBJS	623	LIBOBJS
626	INCLUDES	624	AM_CPPFLAGS
627	ROHC_FALSE	625	ROHC_FALSE
628	ROHC_TRUE	626	ROHC_TRUE
629	LDFLAGS_DAEMON	627	LDFLAGS_DAEMON
		628	LIBCRYPTO_LIBS
		629	LIBCRYPTO_CFLAGS
		630	PKG_CONFIG_LIBDIR
		631	PKG_CONFIG_PATH
		632	PKG_CONFIG
630	HAVE_TUNTAP	633	HAVE_TUNTAP
631	LINUX_IF_TUN_H	634	LINUX_IF_TUN_H
632	ALLOCA	635	ALLOCA
633	CXXCPP	636	CXXCPP
634	IFSUBTYPE	637	IFSUBTYPE
…		…
652	LIBICONV	655	LIBICONV
653	USE_NLS	656	USE_NLS
654	am__fastdepCC_FALSE	657	am__fastdepCC_FALSE
655	am__fastdepCC_TRUE	658	am__fastdepCC_TRUE
656	CCDEPMODE	659	CCDEPMODE
657	am__nodep
658	AMDEPBACKSLASH	660	AMDEPBACKSLASH
659	AMDEP_FALSE	661	AMDEP_FALSE
660	AMDEP_TRUE	662	AMDEP_TRUE
661	am__quote	663	am__quote
662	am__include	664	am__include
…		…
674	MSGFMT	676	MSGFMT
675	MKINSTALLDIRS	677	MKINSTALLDIRS
676	MAINT	678	MAINT
677	MAINTAINER_MODE_FALSE	679	MAINTAINER_MODE_FALSE
678	MAINTAINER_MODE_TRUE	680	MAINTAINER_MODE_TRUE
679	am__untar
680	am__tar
681	AMTAR
682	am__leading_dot	681	am__leading_dot
683	SET_MAKE	682	SET_MAKE
684	AWK	683	AWK
685	mkdir_p
686	MKDIR_P
687	INSTALL_STRIP_PROGRAM	684	INSTALL_STRIP_PROGRAM
688	STRIP	685	STRIP
689	install_sh	686	install_sh
		687	AMTAR
690	MAKEINFO	688	MAKEINFO
691	AUTOHEADER	689	AUTOHEADER
692	AUTOMAKE	690	AUTOMAKE
693	AUTOCONF	691	AUTOCONF
694	ACLOCAL	692	ACLOCAL
695	VERSION	693	VERSION
696	PACKAGE	694	PACKAGE
697	CYGPATH_W	695	CYGPATH_W
698	am__isrc
699	INSTALL_DATA	696	INSTALL_DATA
700	INSTALL_SCRIPT	697	INSTALL_SCRIPT
701	INSTALL_PROGRAM	698	INSTALL_PROGRAM
702	target_os	699	target_os
703	target_vendor	700	target_vendor
…		…
728	htmldir	725	htmldir
729	infodir	726	infodir
730	docdir	727	docdir
731	oldincludedir	728	oldincludedir
732	includedir	729	includedir
		730	runstatedir
733	localstatedir	731	localstatedir
734	sharedstatedir	732	sharedstatedir
735	sysconfdir	733	sysconfdir
736	datadir	734	datadir
737	datarootdir	735	datarootdir
…		…
759	with_libiconv_prefix	757	with_libiconv_prefix
760	enable_nls	758	enable_nls
761	with_libintl_prefix	759	with_libintl_prefix
762	enable_iftype	760	enable_iftype
763	with_kernel	761	with_kernel
764	with_openssl_include
765	with_openssl_lib
766	enable_threads	762	enable_threads
767	enable_static_daemon	763	enable_static_daemon
768	enable_icmp	764	enable_icmp
769	enable_tcp	765	enable_tcp
770	enable_http_proxy	766	enable_http_proxy
771	enable_dns	767	enable_dns
		768	enable_rsa_length
772	enable_hmac_length	769	enable_hmac_length
773	enable_rand_length
774	enable_max_mtu	770	enable_max_mtu
775	enable_compression	771	enable_compression
776	enable_cipher	772	enable_cipher
777	enable_digest	773	enable_hmac_digest
		774	enable_auth_digest
778	'	775	'
779	ac_precious_vars='build_alias	776	ac_precious_vars='build_alias
780	host_alias	777	host_alias
781	target_alias	778	target_alias
782	CC	779	CC
…		…
786	CPPFLAGS	783	CPPFLAGS
787	CPP	784	CPP
788	CXX	785	CXX
789	CXXFLAGS	786	CXXFLAGS
790	CCC	787	CCC
791	CXXCPP'	788	CXXCPP
		789	PKG_CONFIG
		790	PKG_CONFIG_PATH
		791	PKG_CONFIG_LIBDIR
		792	LIBCRYPTO_CFLAGS
		793	LIBCRYPTO_LIBS'
792		794
793		795
794	# Initialize some variables set by options.	796	# Initialize some variables set by options.
795	ac_init_help=	797	ac_init_help=
796	ac_init_version=false	798	ac_init_version=false
…		…
825	datarootdir='${prefix}/share'	827	datarootdir='${prefix}/share'
826	datadir='${datarootdir}'	828	datadir='${datarootdir}'
827	sysconfdir='${prefix}/etc'	829	sysconfdir='${prefix}/etc'
828	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
829	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
		832	runstatedir='${localstatedir}/run'
830	includedir='${prefix}/include'	833	includedir='${prefix}/include'
831	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
832	docdir='${datarootdir}/doc/${PACKAGE}'	835	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
833	infodir='${datarootdir}/info'	836	infodir='${datarootdir}/info'
834	htmldir='${docdir}'	837	htmldir='${docdir}'
835	dvidir='${docdir}'	838	dvidir='${docdir}'
836	pdfdir='${docdir}'	839	pdfdir='${docdir}'
837	psdir='${docdir}'	840	psdir='${docdir}'
…		…
1077		1080
1078	-q | -quiet | --quiet | --quie | --qui | --qu | --q \	1081	-q | -quiet | --quiet | --quie | --qui | --qu | --q \
1079	| -silent | --silent | --silen | --sile | --sil)	1082	| -silent | --silent | --silen | --sile | --sil)
1080	silent=yes ;;	1083	silent=yes ;;
1081		1084
		1085	-runstatedir | --runstatedir | --runstatedi | --runstated \
		1086	| --runstate | --runstat | --runsta | --runst | --runs \
		1087	| --run | --ru | --r)
		1088	ac_prev=runstatedir ;;
		1089	-runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
		1090	| --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
		1091	| --run=* | --ru=* | --r=*)
		1092	runstatedir=$ac_optarg ;;
		1093
1082	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)	1094	-sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1083	ac_prev=sbindir ;;	1095	ac_prev=sbindir ;;
1084	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \	1096	-sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1085	| --sbi=* | --sb=*)	1097	| --sbi=* | --sb=*)
1086	sbindir=$ac_optarg ;;	1098	sbindir=$ac_optarg ;;
…		…
1214		1226
1215	# Check all directory arguments for consistency.	1227	# Check all directory arguments for consistency.
1216	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \	1228	for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
1217	datadir sysconfdir sharedstatedir localstatedir includedir \	1229	datadir sysconfdir sharedstatedir localstatedir includedir \
1218	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \	1230	oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1219	libdir localedir mandir	1231	libdir localedir mandir runstatedir
1220	do	1232	do
1221	eval ac_val=\$$ac_var	1233	eval ac_val=\$$ac_var
1222	# Remove trailing slashes.	1234	# Remove trailing slashes.
1223	case $ac_val in	1235	case $ac_val in
1224	*/ )	1236	*/ )
…		…
1327	#	1339	#
1328	if test "$ac_init_help" = "long"; then	1340	if test "$ac_init_help" = "long"; then
1329	# Omit some internal or obsolete options to make the list less imposing.	1341	# Omit some internal or obsolete options to make the list less imposing.
1330	# This message is too long to be a string in the A/UX 3.1 sh.	1342	# This message is too long to be a string in the A/UX 3.1 sh.
1331	cat <<_ACEOF	1343	cat <<_ACEOF
1332	\`configure' configures this package to adapt to many kinds of systems.	1344	\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
1333		1345
1334	Usage: $0 [OPTION]... [VAR=VALUE]...	1346	Usage: $0 [OPTION]... [VAR=VALUE]...
1335		1347
1336	To assign environment variables (e.g., CC, CFLAGS...), specify them as	1348	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1337	VAR=VALUE. See below for descriptions of some of the useful variables.	1349	VAR=VALUE. See below for descriptions of some of the useful variables.
…		…
1367	--sbindir=DIR system admin executables [EPREFIX/sbin]	1379	--sbindir=DIR system admin executables [EPREFIX/sbin]
1368	--libexecdir=DIR program executables [EPREFIX/libexec]	1380	--libexecdir=DIR program executables [EPREFIX/libexec]
1369	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]	1381	--sysconfdir=DIR read-only single-machine data [PREFIX/etc]
1370	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]	1382	--sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
1371	--localstatedir=DIR modifiable single-machine data [PREFIX/var]	1383	--localstatedir=DIR modifiable single-machine data [PREFIX/var]
		1384	--runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
1372	--libdir=DIR object code libraries [EPREFIX/lib]	1385	--libdir=DIR object code libraries [EPREFIX/lib]
1373	--includedir=DIR C header files [PREFIX/include]	1386	--includedir=DIR C header files [PREFIX/include]
1374	--oldincludedir=DIR C header files for non-gcc [/usr/include]	1387	--oldincludedir=DIR C header files for non-gcc [/usr/include]
1375	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1388	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1376	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1389	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1377	--infodir=DIR info documentation [DATAROOTDIR/info]	1390	--infodir=DIR info documentation [DATAROOTDIR/info]
1378	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1391	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1379	--mandir=DIR man documentation [DATAROOTDIR/man]	1392	--mandir=DIR man documentation [DATAROOTDIR/man]
1380	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1393	--docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
1381	--htmldir=DIR html documentation [DOCDIR]	1394	--htmldir=DIR html documentation [DOCDIR]
1382	--dvidir=DIR dvi documentation [DOCDIR]	1395	--dvidir=DIR dvi documentation [DOCDIR]
1383	--pdfdir=DIR pdf documentation [DOCDIR]	1396	--pdfdir=DIR pdf documentation [DOCDIR]
1384	--psdir=DIR ps documentation [DOCDIR]	1397	--psdir=DIR ps documentation [DOCDIR]
1385	_ACEOF	1398	_ACEOF
…		…
1397	--target=TARGET configure for building compilers for TARGET [HOST]	1410	--target=TARGET configure for building compilers for TARGET [HOST]
1398	_ACEOF	1411	_ACEOF
1399	fi	1412	fi
1400		1413
1401	if test -n "$ac_init_help"; then	1414	if test -n "$ac_init_help"; then
1402		1415	case $ac_init_help in
		1416	short | recursive ) echo "Configuration of gvpe 3.1:";;
		1417	esac
1403	cat <<\_ACEOF	1418	cat <<\_ACEOF
1404		1419
1405	Optional Features:	1420	Optional Features:
1406	--disable-option-checking ignore unrecognized --enable/--with options	1421	--disable-option-checking ignore unrecognized --enable/--with options
1407	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1422	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
1408	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]	1423	--enable-FEATURE[=ARG] include FEATURE [ARG=yes]
1409	--enable-maintainer-mode enable make rules and dependencies not useful	1424	--enable-maintainer-mode enable make rules and dependencies not useful
1410	(and sometimes confusing) to the casual installer	1425	(and sometimes confusing) to the casual installer
1411	--disable-dependency-tracking speeds up one-time build	1426	--disable-dependency-tracking Speeds up one-time builds
1412	--enable-dependency-tracking do not reject slow dependency extractors	1427	--enable-dependency-tracking Do not reject slow dependency extractors
1413	--disable-rpath do not hardcode runtime library paths	1428	--disable-rpath do not hardcode runtime library paths
1414	--disable-nls do not use Native Language Support	1429	--disable-nls do not use Native Language Support
1415	--enable-iftype=TYPE/SUBTYPE	1430	--enable-iftype=TYPE/SUBTYPE
1416	Use kernel/net device interface TYPE/SUBTYPE.	1431	Use kernel/net device interface TYPE/SUBTYPE.
1417	Working combinations are (see doc/gvpe.osdep.5.pod):	1432	Working combinations are (see doc/gvpe.osdep.5.pod):
…		…
1428	--disable-icmp enable icmp protocol support (default enabled).	1443	--disable-icmp enable icmp protocol support (default enabled).
1429	--disable-tcp enable tcp protocol support (default enabled).	1444	--disable-tcp enable tcp protocol support (default enabled).
1430	--disable-http-proxy enable http proxy connect support (default enabled).	1445	--disable-http-proxy enable http proxy connect support (default enabled).
1431	--enable-dns enable dns tunnel protocol support (default	1446	--enable-dns enable dns tunnel protocol support (default
1432	disabled).	1447	disabled).
		1448	--enable-rsa-length=BITS
		1449	use BITS rsa keys (default 3072). Allowed values are
		1450	2048-10240.
1433	--enable-hmac-length=BYTES	1451	--enable-hmac-length=BYTES
1434	use a hmac of length BYTES bytes (default 12).	1452	use a hmac of length BYTES bytes (default 12).
1435	Allowed values are 4, 8, 12, 16.	1453	Allowed values are 4, 8, 12, 16.
1436	--enable-rand-length=BYTES
1437	use BYTES bytes of extra randomness (default 8).
1438	Allowed values are 0, 4, 8.
1439	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).	1454	--enable-max-mtu=BYTES enable mtu sizes upto BYTES bytes (default 1500).
1440	Use 9100 for jumbogram support.	1455	Use 9100 for jumbogram support.
1441	--disable-compression Disable compression support.	1456	--disable-compression Disable compression support.
1442	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").	1457	--enable-cipher=CIPHER Select the symmetric cipher (default "aes-128").
1443	Must be one of "bf" (blowfish), "aes-128"	1458	Must be one of "aes-128" (rijndael), "aes-192", or
1444	(rijndael), "aes-192" or "aes-256".	1459	"aes-256".
1445	--enable-digest=CIPHER Select the digest algorithm to use (default	1460	--enable-hmac-digest=HMAC
		1461	Select the HMAC digest algorithm to use (default
1446	"ripemd160"). Must be one of "sha512", "sha256",	1462	"sha1"). Must be one of "sha512", "sha256", "sha1",
1447	"sha1" (somewhat insecure), "ripemd160", "md5"	1463	"ripemd160", "whirlpool".
1448	(insecure) or "md4" (insecure).	1464	--enable-auth-digest=DIGEST
		1465	Select the hmac algorithm to use (default "sha512").
		1466	Must be one of "sha512", "sha256", "whirlpool".
1449		1467
1450	Optional Packages:	1468	Optional Packages:
1451	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]	1469	--with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
1452	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)	1470	--without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
1453	--with-gnu-ld assume the C compiler uses GNU ld default=no	1471	--with-gnu-ld assume the C compiler uses GNU ld default=no
…		…
1455	--without-libiconv-prefix don't search for libiconv in includedir and libdir	1473	--without-libiconv-prefix don't search for libiconv in includedir and libdir
1456	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib	1474	--with-libintl-prefix=DIR search for libintl in DIR/include and DIR/lib
1457	--without-libintl-prefix don't search for libintl in includedir and libdir	1475	--without-libintl-prefix don't search for libintl in includedir and libdir
1458	--with-kernel=dir give the directory with kernel sources	1476	--with-kernel=dir give the directory with kernel sources
1459	(default: /usr/src/linux)	1477	(default: /usr/src/linux)
1460	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
1461	--with-openssl-lib=DIR OpenSSL library directory
1462		1478
1463	Some influential environment variables:	1479	Some influential environment variables:
1464	CC C compiler command	1480	CC C compiler command
1465	CFLAGS C compiler flags	1481	CFLAGS C compiler flags
1466	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a	1482	LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
…		…
1470	you have headers in a nonstandard directory <include dir>	1486	you have headers in a nonstandard directory <include dir>
1471	CPP C preprocessor	1487	CPP C preprocessor
1472	CXX C++ compiler command	1488	CXX C++ compiler command
1473	CXXFLAGS C++ compiler flags	1489	CXXFLAGS C++ compiler flags
1474	CXXCPP C++ preprocessor	1490	CXXCPP C++ preprocessor
		1491	PKG_CONFIG path to pkg-config utility
		1492	PKG_CONFIG_PATH
		1493	directories to add to pkg-config's search path
		1494	PKG_CONFIG_LIBDIR
		1495	path overriding pkg-config's built-in search path
		1496	LIBCRYPTO_CFLAGS
		1497	C compiler flags for LIBCRYPTO, overriding pkg-config
		1498	LIBCRYPTO_LIBS
		1499	linker flags for LIBCRYPTO, overriding pkg-config
1475		1500
1476	Use these variables to override the choices made by `configure' or to help	1501	Use these variables to override the choices made by `configure' or to help
1477	it to find libraries and programs with nonstandard names/locations.	1502	it to find libraries and programs with nonstandard names/locations.
1478		1503
1479	Report bugs to the package provider.	1504	Report bugs to the package provider.
…		…
1537	fi	1562	fi
1538		1563
1539	test -n "$ac_init_help" && exit $ac_status	1564	test -n "$ac_init_help" && exit $ac_status
1540	if $ac_init_version; then	1565	if $ac_init_version; then
1541	cat <<\_ACEOF	1566	cat <<\_ACEOF
1542	configure	1567	gvpe configure 3.1
1543	generated by GNU Autoconf 2.69	1568	generated by GNU Autoconf 2.69
1544		1569
1545	Copyright (C) 2012 Free Software Foundation, Inc.	1570	Copyright (C) 2012 Free Software Foundation, Inc.
1546	This configure script is free software; the Free Software Foundation	1571	This configure script is free software; the Free Software Foundation
1547	gives unlimited permission to copy, distribute and modify it.	1572	gives unlimited permission to copy, distribute and modify it.
…		…
2202	rm -rf conftest.dSYM conftest_ipa8_conftest.oo	2227	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2203	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2228	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2204	as_fn_set_status $ac_retval	2229	as_fn_set_status $ac_retval
2205		2230
2206	} # ac_fn_cxx_try_link	2231	} # ac_fn_cxx_try_link
2207
2208	# ac_fn_cxx_check_func LINENO FUNC VAR
2209	# ------------------------------------
2210	# Tests whether FUNC exists, setting the cache variable VAR accordingly
2211	ac_fn_cxx_check_func ()
2212	{
2213	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2214	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2215	$as_echo_n "checking for $2... " >&6; }
2216	if eval \${$3+:} false; then :
2217	$as_echo_n "(cached) " >&6
2218	else
2219	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2220	/* end confdefs.h. */
2221	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2222	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2223	#define $2 innocuous_$2
2224
2225	/* System header to define __stub macros and hopefully few prototypes,
2226	which can conflict with char $2 (); below.
2227	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2228	<limits.h> exists even on freestanding compilers. */
2229
2230	#ifdef __STDC__
2231	# include <limits.h>
2232	#else
2233	# include <assert.h>
2234	#endif
2235
2236	#undef $2
2237
2238	/* Override any GCC internal prototype to avoid an error.
2239	Use char because int might match the return type of a GCC
2240	builtin and then its argument prototype would still apply. */
2241	#ifdef __cplusplus
2242	extern "C"
2243	#endif
2244	char $2 ();
2245	/* The GNU C library defines this for functions which it implements
2246	to always fail with ENOSYS. Some functions are actually named
2247	something starting with __ and the normal name is an alias. */
2248	#if defined __stub_$2 || defined __stub___$2
2249	choke me
2250	#endif
2251
2252	int
2253	main ()
2254	{
2255	return $2 ();
2256	;
2257	return 0;
2258	}
2259	_ACEOF
2260	if ac_fn_cxx_try_link "$LINENO"; then :
2261	eval "$3=yes"
2262	else
2263	eval "$3=no"
2264	fi
2265	rm -f core conftest.err conftest.$ac_objext \
2266	conftest$ac_exeext conftest.$ac_ext
2267	fi
2268	eval ac_res=\$$3
2269	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2270	$as_echo "$ac_res" >&6; }
2271	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2272
2273	} # ac_fn_cxx_check_func
2274	cat >config.log <<_ACEOF	2232	cat >config.log <<_ACEOF
2275	This file contains any messages produced by compilers while	2233	This file contains any messages produced by compilers while
2276	running configure, to aid debugging if configure makes a mistake.	2234	running configure, to aid debugging if configure makes a mistake.
2277		2235
2278	It was created by $as_me, which was	2236	It was created by gvpe $as_me 3.1, which was
2279	generated by GNU Autoconf 2.69. Invocation command line was	2237	generated by GNU Autoconf 2.69. Invocation command line was
2280		2238
2281	$ $0 $@	2239	$ $0 $@
2282		2240
2283	_ACEOF	2241	_ACEOF
…		…
2761	# will get canonicalized.	2719	# will get canonicalized.
2762	test -n "$target_alias" &&	2720	test -n "$target_alias" &&
2763	test "$program_prefix$program_suffix$program_transform_name" = \	2721	test "$program_prefix$program_suffix$program_transform_name" = \
2764	NONENONEs,x,x, &&	2722	NONENONEs,x,x, &&
2765	program_prefix=${target_alias}-	2723	program_prefix=${target_alias}-
2766	am__api_version='1.11'	2724	am__api_version="1.7"
2767
2768	# Find a good install program. We prefer a C program (faster),	2725	# Find a good install program. We prefer a C program (faster),
2769	# so one script is as good as another. But avoid the broken or	2726	# so one script is as good as another. But avoid the broken or
2770	# incompatible versions:	2727	# incompatible versions:
2771	# SysV /etc/install, /usr/sbin/install	2728	# SysV /etc/install, /usr/sbin/install
2772	# SunOS /usr/etc/install	2729	# SunOS /usr/etc/install
…		…
2861	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5	2818	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2862	$as_echo_n "checking whether build environment is sane... " >&6; }	2819	$as_echo_n "checking whether build environment is sane... " >&6; }
2863	# Just in case	2820	# Just in case
2864	sleep 1	2821	sleep 1
2865	echo timestamp > conftest.file	2822	echo timestamp > conftest.file
2866	# Reject unsafe characters in $srcdir or the absolute working directory
2867	# name. Accept space and tab only in the latter.
2868	am_lf='
2869	'
2870	case `pwd` in
2871	*[\\\"\#\$\&\'\`$am_lf]*)
2872	as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
2873	esac
2874	case $srcdir in
2875	*[\\\"\#\$\&\'\`$am_lf\ \ ]*)
2876	as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2877	esac
2878
2879	# Do `set' in a subshell so we don't clobber the current shell's	2823	# Do `set' in a subshell so we don't clobber the current shell's
2880	# arguments. Must try -L first in case configure is actually a	2824	# arguments. Must try -L first in case configure is actually a
2881	# symlink; some systems play weird games with the mod time of symlinks	2825	# symlink; some systems play weird games with the mod time of symlinks
2882	# (eg FreeBSD returns the mod time of the symlink's containing	2826	# (eg FreeBSD returns the mod time of the symlink's containing
2883	# directory).	2827	# directory).
2884	if (	2828	if (
2885	set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`	2829	set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2886	if test "$*" = "X"; then	2830	if test "$*" = "X"; then
2887	# -L didn't work.	2831	# -L didn't work.
2888	set X `ls -t "$srcdir/configure" conftest.file`	2832	set X `ls -t $srcdir/configure conftest.file`
2889	fi	2833	fi
2890	rm -f conftest.file	2834	rm -f conftest.file
2891	if test "$*" != "X $srcdir/configure conftest.file" \	2835	if test "$*" != "X $srcdir/configure conftest.file" \
2892	&& test "$*" != "X conftest.file $srcdir/configure"; then	2836	&& test "$*" != "X conftest.file $srcdir/configure"; then
2893		2837
…		…
2918	# Double any \ or $.	2862	# Double any \ or $.
2919	# By default was `s,x,x', remove it if useless.	2863	# By default was `s,x,x', remove it if useless.
2920	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'	2864	ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2921	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`	2865	program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2922		2866
		2867
2923	# expand $ac_aux_dir to an absolute path	2868	# expand $ac_aux_dir to an absolute path
2924	am_aux_dir=`cd $ac_aux_dir && pwd`	2869	am_aux_dir=`cd $ac_aux_dir && pwd`
2925		2870
2926	if test x"${MISSING+set}" != xset; then	2871	test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2927	case $am_aux_dir in
2928	*\ * | *\ *)
2929	MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2930	*)
2931	MISSING="\${SHELL} $am_aux_dir/missing" ;;
2932	esac
2933	fi
2934	# Use eval to expand $SHELL	2872	# Use eval to expand $SHELL
2935	if eval "$MISSING --run true"; then	2873	if eval "$MISSING --run true"; then
2936	am_missing_run="$MISSING --run "	2874	am_missing_run="$MISSING --run "
2937	else	2875	else
2938	am_missing_run=	2876	am_missing_run=
2939	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5	2877	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2940	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}	2878	$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2941	fi	2879	fi
2942		2880
2943	if test x"${install_sh}" != xset; then	2881	for ac_prog in gawk mawk nawk awk
2944	case $am_aux_dir in	2882	do
2945	*\ * | *\ *)	2883	# Extract the first word of "$ac_prog", so it can be a program name with args.
2946	install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;	2884	set dummy $ac_prog; ac_word=$2
		2885	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
		2886	$as_echo_n "checking for $ac_word... " >&6; }
		2887	if ${ac_cv_prog_AWK+:} false; then :
		2888	$as_echo_n "(cached) " >&6
		2889	else
		2890	if test -n "$AWK"; then
		2891	ac_cv_prog_AWK="$AWK" # Let the user override the test.
		2892	else
		2893	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		2894	for as_dir in $PATH
		2895	do
		2896	IFS=$as_save_IFS
		2897	test -z "$as_dir" && as_dir=.
		2898	for ac_exec_ext in '' $ac_executable_extensions; do
		2899	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		2900	ac_cv_prog_AWK="$ac_prog"
		2901	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		2902	break 2
		2903	fi
		2904	done
		2905	done
		2906	IFS=$as_save_IFS
		2907
		2908	fi
		2909	fi
		2910	AWK=$ac_cv_prog_AWK
		2911	if test -n "$AWK"; then
		2912	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
		2913	$as_echo "$AWK" >&6; }
		2914	else
		2915	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2916	$as_echo "no" >&6; }
		2917	fi
		2918
		2919
		2920	test -n "$AWK" && break
		2921	done
		2922
		2923	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
		2924	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
		2925	set x ${MAKE-make}
		2926	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
		2927	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
		2928	$as_echo_n "(cached) " >&6
		2929	else
		2930	cat >conftest.make <<\_ACEOF
		2931	SHELL = /bin/sh
		2932	all:
		2933	@echo '@@@%%%=$(MAKE)=@@@%%%'
		2934	_ACEOF
		2935	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
		2936	case `${MAKE-make} -f conftest.make 2>/dev/null` in
		2937	*@@@%%%=?*=@@@%%%*)
		2938	eval ac_cv_prog_make_${ac_make}_set=yes;;
2947	*)	2939	*)
2948	install_sh="\${SHELL} $am_aux_dir/install-sh"	2940	eval ac_cv_prog_make_${ac_make}_set=no;;
2949	esac	2941	esac
		2942	rm -f conftest.make
2950	fi	2943	fi
		2944	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
		2945	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		2946	$as_echo "yes" >&6; }
		2947	SET_MAKE=
		2948	else
		2949	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		2950	$as_echo "no" >&6; }
		2951	SET_MAKE="MAKE=${MAKE-make}"
		2952	fi
		2953
		2954	rm -rf .tst 2>/dev/null
		2955	mkdir .tst 2>/dev/null
		2956	if test -d .tst; then
		2957	am__leading_dot=.
		2958	else
		2959	am__leading_dot=_
		2960	fi
		2961	rmdir .tst 2>/dev/null
		2962
		2963	# test to see if srcdir already configured
		2964	if test "`cd $srcdir && pwd`" != "`pwd`" &&
		2965	test -f $srcdir/config.status; then
		2966	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
		2967	fi
		2968
		2969	# test whether we have cygpath
		2970	if test -z "$CYGPATH_W"; then
		2971	if (cygpath --version) >/dev/null 2>/dev/null; then
		2972	CYGPATH_W='cygpath -w'
		2973	else
		2974	CYGPATH_W=echo
		2975	fi
		2976	fi
		2977
		2978
		2979	# Define the identity of the package.
		2980	PACKAGE='gvpe'
		2981	VERSION='3.1'
		2982
		2983
		2984	cat >>confdefs.h <<_ACEOF
		2985	#define PACKAGE "$PACKAGE"
		2986	_ACEOF
		2987
		2988
		2989	cat >>confdefs.h <<_ACEOF
		2990	#define VERSION "$VERSION"
		2991	_ACEOF
		2992
		2993	# Some tools Automake needs.
		2994
		2995	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
		2996
		2997
		2998	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
		2999
		3000
		3001	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
		3002
		3003
		3004	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
		3005
		3006
		3007	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
		3008
		3009
		3010	AMTAR=${AMTAR-"${am_missing_run}tar"}
		3011
		3012	install_sh=${install_sh-"$am_aux_dir/install-sh"}
2951		3013
2952	# Installed binaries are usually stripped using `strip' when the user	3014	# Installed binaries are usually stripped using `strip' when the user
2953	# run `make install-strip'. However `strip' might not be the right	3015	# run `make install-strip'. However `strip' might not be the right
2954	# tool to use in cross-compilation environments, therefore Automake	3016	# tool to use in cross-compilation environments, therefore Automake
2955	# will honor the `STRIP' environment variable to overrule this program.	3017	# will honor the `STRIP' environment variable to overrule this program.
…		…
3045	else	3107	else
3046	STRIP="$ac_cv_prog_STRIP"	3108	STRIP="$ac_cv_prog_STRIP"
3047	fi	3109	fi
3048		3110
3049	fi	3111	fi
3050	INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"	3112	INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3051
3052	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3053	$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3054	if test -z "$MKDIR_P"; then
3055	if ${ac_cv_path_mkdir+:} false; then :
3056	$as_echo_n "(cached) " >&6
3057	else
3058	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3059	for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3060	do
3061	IFS=$as_save_IFS
3062	test -z "$as_dir" && as_dir=.
3063	for ac_prog in mkdir gmkdir; do
3064	for ac_exec_ext in '' $ac_executable_extensions; do
3065	as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
3066	case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3067	'mkdir (GNU coreutils) '* | \
3068	'mkdir (coreutils) '* | \
3069	'mkdir (fileutils) '4.1*)
3070	ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
3071	break 3;;
3072	esac
3073	done
3074	done
3075	done
3076	IFS=$as_save_IFS
3077
3078	fi
3079
3080	test -d ./--version && rmdir ./--version
3081	if test "${ac_cv_path_mkdir+set}" = set; then
3082	MKDIR_P="$ac_cv_path_mkdir -p"
3083	else
3084	# As a last resort, use the slow shell script. Don't cache a
3085	# value for MKDIR_P within a source directory, because that will
3086	# break other packages using the cache if that directory is
3087	# removed, or if the value is a relative name.
3088	MKDIR_P="$ac_install_sh -d"
3089	fi
3090	fi
3091	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
3092	$as_echo "$MKDIR_P" >&6; }
3093
3094	mkdir_p="$MKDIR_P"
3095	case $mkdir_p in
3096	[\\/$]* | ?:[\\/]*) ;;
3097	*/*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
3098	esac
3099
3100	for ac_prog in gawk mawk nawk awk
3101	do
3102	# Extract the first word of "$ac_prog", so it can be a program name with args.
3103	set dummy $ac_prog; ac_word=$2
3104	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3105	$as_echo_n "checking for $ac_word... " >&6; }
3106	if ${ac_cv_prog_AWK+:} false; then :
3107	$as_echo_n "(cached) " >&6
3108	else
3109	if test -n "$AWK"; then
3110	ac_cv_prog_AWK="$AWK" # Let the user override the test.
3111	else
3112	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3113	for as_dir in $PATH
3114	do
3115	IFS=$as_save_IFS
3116	test -z "$as_dir" && as_dir=.
3117	for ac_exec_ext in '' $ac_executable_extensions; do
3118	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
3119	ac_cv_prog_AWK="$ac_prog"
3120	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3121	break 2
3122	fi
3123	done
3124	done
3125	IFS=$as_save_IFS
3126
3127	fi
3128	fi
3129	AWK=$ac_cv_prog_AWK
3130	if test -n "$AWK"; then
3131	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
3132	$as_echo "$AWK" >&6; }
3133	else
3134	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3135	$as_echo "no" >&6; }
3136	fi
3137
3138
3139	test -n "$AWK" && break
3140	done
3141
3142	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3143	$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3144	set x ${MAKE-make}
3145	ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3146	if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
3147	$as_echo_n "(cached) " >&6
3148	else
3149	cat >conftest.make <<\_ACEOF
3150	SHELL = /bin/sh
3151	all:
3152	@echo '@@@%%%=$(MAKE)=@@@%%%'
3153	_ACEOF
3154	# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
3155	case `${MAKE-make} -f conftest.make 2>/dev/null` in
3156	*@@@%%%=?*=@@@%%%*)
3157	eval ac_cv_prog_make_${ac_make}_set=yes;;
3158	*)
3159	eval ac_cv_prog_make_${ac_make}_set=no;;
3160	esac
3161	rm -f conftest.make
3162	fi
3163	if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3165	$as_echo "yes" >&6; }
3166	SET_MAKE=
3167	else
3168	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3169	$as_echo "no" >&6; }
3170	SET_MAKE="MAKE=${MAKE-make}"
3171	fi
3172
3173	rm -rf .tst 2>/dev/null
3174	mkdir .tst 2>/dev/null
3175	if test -d .tst; then
3176	am__leading_dot=.
3177	else
3178	am__leading_dot=_
3179	fi
3180	rmdir .tst 2>/dev/null
3181
3182	if test "`cd $srcdir && pwd`" != "`pwd`"; then
3183	# Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3184	# is not polluted with repeated "-I."
3185	am__isrc=' -I$(srcdir)'
3186	# test to see if srcdir already configured
3187	if test -f $srcdir/config.status; then
3188	as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3189	fi
3190	fi
3191
3192	# test whether we have cygpath
3193	if test -z "$CYGPATH_W"; then
3194	if (cygpath --version) >/dev/null 2>/dev/null; then
3195	CYGPATH_W='cygpath -w'
3196	else
3197	CYGPATH_W=echo
3198	fi
3199	fi
3200
3201
3202	# Define the identity of the package.
3203	PACKAGE=gvpe
3204	VERSION=2.24
3205
3206
3207	cat >>confdefs.h <<_ACEOF
3208	#define PACKAGE "$PACKAGE"
3209	_ACEOF
3210
3211
3212	cat >>confdefs.h <<_ACEOF
3213	#define VERSION "$VERSION"
3214	_ACEOF
3215
3216	# Some tools Automake needs.
3217
3218	ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3219
3220
3221	AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3222
3223
3224	AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3225
3226
3227	AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3228
3229
3230	MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3231		3113
3232	# We need awk for the "check" target. The system "awk" is bad on	3114	# We need awk for the "check" target. The system "awk" is bad on
3233	# some platforms.	3115	# some platforms.
3234	# Always define AMTAR for backward compatibility. Yes, it's still used
3235	# in the wild :-( We should find a proper way to deprecate it ...
3236	AMTAR='$${TAR-tar}'
3237
3238	am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
3239
3240
3241		3116
3242		3117
3243		3118
3244	ac_config_headers="$ac_config_headers config.h"	3119	ac_config_headers="$ac_config_headers config.h"
3245
3246		3120
3247	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5	3121	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3248	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }	3122	$as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3249	# Check whether --enable-maintainer-mode was given.	3123	# Check whether --enable-maintainer-mode was given.
3250	if test "${enable_maintainer_mode+set}" = set; then :	3124	if test "${enable_maintainer_mode+set}" = set; then :
…		…
3253	USE_MAINTAINER_MODE=no	3127	USE_MAINTAINER_MODE=no
3254	fi	3128	fi
3255		3129
3256	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5	3130	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3257	$as_echo "$USE_MAINTAINER_MODE" >&6; }	3131	$as_echo "$USE_MAINTAINER_MODE" >&6; }
		3132
		3133
3258	if test $USE_MAINTAINER_MODE = yes; then	3134	if test $USE_MAINTAINER_MODE = yes; then
3259	MAINTAINER_MODE_TRUE=	3135	MAINTAINER_MODE_TRUE=
3260	MAINTAINER_MODE_FALSE='#'	3136	MAINTAINER_MODE_FALSE='#'
3261	else	3137	else
3262	MAINTAINER_MODE_TRUE='#'	3138	MAINTAINER_MODE_TRUE='#'
3263	MAINTAINER_MODE_FALSE=	3139	MAINTAINER_MODE_FALSE=
…		…
3488		3364
3489		3365
3490	am_make=${MAKE-make}	3366	am_make=${MAKE-make}
3491	cat > confinc << 'END'	3367	cat > confinc << 'END'
3492	am__doit:	3368	am__doit:
3493	@echo this is the am__doit target	3369	@echo done
3494	.PHONY: am__doit	3370	.PHONY: am__doit
3495	END	3371	END
3496	# If we don't find an include directive, just comment out the code.	3372	# If we don't find an include directive, just comment out the code.
3497	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5	3373	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3498	$as_echo_n "checking for style of include used by $am_make... " >&6; }	3374	$as_echo_n "checking for style of include used by $am_make... " >&6; }
3499	am__include="#"	3375	am__include="#"
3500	am__quote=	3376	am__quote=
3501	_am_result=none	3377	_am_result=none
3502	# First try GNU make style include.	3378	# First try GNU make style include.
3503	echo "include confinc" > confmf	3379	echo "include confinc" > confmf
3504	# Ignore all kinds of additional output from `make'.	3380	# We grep out `Entering directory' and `Leaving directory'
3505	case `$am_make -s -f confmf 2> /dev/null` in #(	3381	# messages which can occur if `w' ends up in MAKEFLAGS.
3506	*the\ am__doit\ target*)	3382	# In particular we don't look at `^make:' because GNU make might
		3383	# be invoked under some other name (usually "gmake"), in which
		3384	# case it prints its new name instead of `make'.
		3385	if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3507	am__include=include	3386	am__include=include
3508	am__quote=	3387	am__quote=
3509	_am_result=GNU	3388	_am_result=GNU
3510	;;	3389	fi
3511	esac
3512	# Now try BSD make style include.	3390	# Now try BSD make style include.
3513	if test "$am__include" = "#"; then	3391	if test "$am__include" = "#"; then
3514	echo '.include "confinc"' > confmf	3392	echo '.include "confinc"' > confmf
3515	case `$am_make -s -f confmf 2> /dev/null` in #(	3393	if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3516	*the\ am__doit\ target*)
3517	am__include=.include	3394	am__include=.include
3518	am__quote="\""	3395	am__quote="\""
3519	_am_result=BSD	3396	_am_result=BSD
3520	;;	3397	fi
3521	esac
3522	fi	3398	fi
3523		3399
3524		3400
3525	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5	3401	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3526	$as_echo "$_am_result" >&6; }	3402	$as_echo "$_am_result" >&6; }
…		…
3532	fi	3408	fi
3533		3409
3534	if test "x$enable_dependency_tracking" != xno; then	3410	if test "x$enable_dependency_tracking" != xno; then
3535	am_depcomp="$ac_aux_dir/depcomp"	3411	am_depcomp="$ac_aux_dir/depcomp"
3536	AMDEPBACKSLASH='\'	3412	AMDEPBACKSLASH='\'
3537	am__nodep='_no'
3538	fi	3413	fi
		3414
		3415
3539	if test "x$enable_dependency_tracking" != xno; then	3416	if test "x$enable_dependency_tracking" != xno; then
3540	AMDEP_TRUE=	3417	AMDEP_TRUE=
3541	AMDEP_FALSE='#'	3418	AMDEP_FALSE='#'
3542	else	3419	else
3543	AMDEP_TRUE='#'	3420	AMDEP_TRUE='#'
3544	AMDEP_FALSE=	3421	AMDEP_FALSE=
3545	fi	3422	fi
		3423
3546		3424
3547		3425
3548	ac_ext=c	3426	ac_ext=c
3549	ac_cpp='$CPP $CPPFLAGS'	3427	ac_cpp='$CPP $CPPFLAGS'
3550	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'	3428	ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
…		…
4345	# We make a subdir and do the tests there. Otherwise we can end up	4223	# We make a subdir and do the tests there. Otherwise we can end up
4346	# making bogus files that we don't know about and never remove. For	4224	# making bogus files that we don't know about and never remove. For
4347	# instance it was reported that on HP-UX the gcc test will end up	4225	# instance it was reported that on HP-UX the gcc test will end up
4348	# making a dummy file named `D' -- because `-MD' means `put the output	4226	# making a dummy file named `D' -- because `-MD' means `put the output
4349	# in D'.	4227	# in D'.
4350	rm -rf conftest.dir
4351	mkdir conftest.dir	4228	mkdir conftest.dir
4352	# Copy depcomp to subdir because otherwise we won't find it if we're	4229	# Copy depcomp to subdir because otherwise we won't find it if we're
4353	# using a relative directory.	4230	# using a relative directory.
4354	cp "$am_depcomp" conftest.dir	4231	cp "$am_depcomp" conftest.dir
4355	cd conftest.dir	4232	cd conftest.dir
…		…
4363		4240
4364	am_cv_CC_dependencies_compiler_type=none	4241	am_cv_CC_dependencies_compiler_type=none
4365	if test "$am_compiler_list" = ""; then	4242	if test "$am_compiler_list" = ""; then
4366	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	4243	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4367	fi	4244	fi
4368	am__universal=false
4369	case " $depcc " in #(
4370	*\ -arch\ *\ -arch\ *) am__universal=true ;;
4371	esac
4372
4373	for depmode in $am_compiler_list; do	4245	for depmode in $am_compiler_list; do
4374	# Setup a source with many dependencies, because some compilers	4246	# Setup a source with many dependencies, because some compilers
4375	# like to wrap large dependency lists on column 80 (with \), and	4247	# like to wrap large dependency lists on column 80 (with \), and
4376	# we should not choose a depcomp mode which is confused by this.	4248	# we should not choose a depcomp mode which is confused by this.
4377	#	4249	#
…		…
4379	# overwrite some of them when testing with obscure command lines.	4251	# overwrite some of them when testing with obscure command lines.
4380	# This happens at least with the AIX C compiler.	4252	# This happens at least with the AIX C compiler.
4381	: > sub/conftest.c	4253	: > sub/conftest.c
4382	for i in 1 2 3 4 5 6; do	4254	for i in 1 2 3 4 5 6; do
4383	echo '#include "conftst'$i'.h"' >> sub/conftest.c	4255	echo '#include "conftst'$i'.h"' >> sub/conftest.c
4384	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4385	# Solaris 8's {/usr,}/bin/sh.
4386	touch sub/conftst$i.h	4256	: > sub/conftst$i.h
4387	done	4257	done
4388	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	4258	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4389		4259
4390	# We check with `-c' and `-o' for the sake of the "dashmstdout"
4391	# mode. It turns out that the SunPro C++ compiler does not properly
4392	# handle `-M -o', and we need to detect this. Also, some Intel
4393	# versions had trouble with output in subdirs
4394	am__obj=sub/conftest.${OBJEXT-o}
4395	am__minus_obj="-o $am__obj"
4396	case $depmode in	4260	case $depmode in
4397	gcc)
4398	# This depmode causes a compiler race in universal mode.
4399	test "$am__universal" = false || continue
4400	;;
4401	nosideeffect)	4261	nosideeffect)
4402	# after this tag, mechanisms are not by side-effect, so they'll	4262	# after this tag, mechanisms are not by side-effect, so they'll
4403	# only be used when explicitly requested	4263	# only be used when explicitly requested
4404	if test "x$enable_dependency_tracking" = xyes; then	4264	if test "x$enable_dependency_tracking" = xyes; then
4405	continue	4265	continue
4406	else	4266	else
4407	break	4267	break
4408	fi	4268	fi
4409	;;	4269	;;
4410	msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4411	# This compiler won't grok `-c -o', but also, the minuso test has
4412	# not run yet. These depmodes are late enough in the game, and
4413	# so weak that their functioning should not be impacted.
4414	am__obj=conftest.${OBJEXT-o}
4415	am__minus_obj=
4416	;;
4417	none) break ;;	4270	none) break ;;
4418	esac	4271	esac
		4272	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		4273	# mode. It turns out that the SunPro C++ compiler does not properly
		4274	# handle `-M -o', and we need to detect this.
4419	if depmode=$depmode \	4275	if depmode=$depmode \
4420	source=sub/conftest.c object=$am__obj \	4276	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
4421	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	4277	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4422	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \	4278	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
4423	>/dev/null 2>conftest.err &&	4279	>/dev/null 2>conftest.err &&
4424	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4425	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	4280	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4426	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&	4281	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
4427	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	4282	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4428	# icc doesn't choke on unknown options, it will just issue warnings	4283	# icc doesn't choke on unknown options, it will just issue warnings
4429	# or remarks (even with -Werror). So we grep stderr for any message	4284	# (even with -Werror). So we grep stderr for any message
4430	# that says an option was ignored or not supported.	4285	# that says an option was ignored.
4431	# When given -MP, icc 7.0 and 7.1 complain thusly:
4432	# icc: Command line warning: ignoring option '-M'; no argument required
4433	# The diagnosis changed in icc 8.0:
4434	# icc: Command line remark: option '-MP' not supported
4435	if (grep 'ignoring option' conftest.err ||
4436	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else	4286	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
4437	am_cv_CC_dependencies_compiler_type=$depmode	4287	am_cv_CC_dependencies_compiler_type=$depmode
4438	break	4288	break
4439	fi	4289	fi
4440	fi	4290	fi
4441	done	4291	done
…		…
4449	fi	4299	fi
4450	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5	4300	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4451	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }	4301	$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4452	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type	4302	CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4453		4303
		4304
		4305
4454	if	4306	if
4455	test "x$enable_dependency_tracking" != xno \	4307	test "x$enable_dependency_tracking" != xno \
4456	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then	4308	&& test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4457	am__fastdepCC_TRUE=	4309	am__fastdepCC_TRUE=
4458	am__fastdepCC_FALSE='#'	4310	am__fastdepCC_FALSE='#'
4459	else	4311	else
…		…
6095	# We make a subdir and do the tests there. Otherwise we can end up	5947	# We make a subdir and do the tests there. Otherwise we can end up
6096	# making bogus files that we don't know about and never remove. For	5948	# making bogus files that we don't know about and never remove. For
6097	# instance it was reported that on HP-UX the gcc test will end up	5949	# instance it was reported that on HP-UX the gcc test will end up
6098	# making a dummy file named `D' -- because `-MD' means `put the output	5950	# making a dummy file named `D' -- because `-MD' means `put the output
6099	# in D'.	5951	# in D'.
6100	rm -rf conftest.dir
6101	mkdir conftest.dir	5952	mkdir conftest.dir
6102	# Copy depcomp to subdir because otherwise we won't find it if we're	5953	# Copy depcomp to subdir because otherwise we won't find it if we're
6103	# using a relative directory.	5954	# using a relative directory.
6104	cp "$am_depcomp" conftest.dir	5955	cp "$am_depcomp" conftest.dir
6105	cd conftest.dir	5956	cd conftest.dir
…		…
6113		5964
6114	am_cv_CXX_dependencies_compiler_type=none	5965	am_cv_CXX_dependencies_compiler_type=none
6115	if test "$am_compiler_list" = ""; then	5966	if test "$am_compiler_list" = ""; then
6116	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`	5967	am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
6117	fi	5968	fi
6118	am__universal=false
6119	case " $depcc " in #(
6120	*\ -arch\ *\ -arch\ *) am__universal=true ;;
6121	esac
6122
6123	for depmode in $am_compiler_list; do	5969	for depmode in $am_compiler_list; do
6124	# Setup a source with many dependencies, because some compilers	5970	# Setup a source with many dependencies, because some compilers
6125	# like to wrap large dependency lists on column 80 (with \), and	5971	# like to wrap large dependency lists on column 80 (with \), and
6126	# we should not choose a depcomp mode which is confused by this.	5972	# we should not choose a depcomp mode which is confused by this.
6127	#	5973	#
…		…
6129	# overwrite some of them when testing with obscure command lines.	5975	# overwrite some of them when testing with obscure command lines.
6130	# This happens at least with the AIX C compiler.	5976	# This happens at least with the AIX C compiler.
6131	: > sub/conftest.c	5977	: > sub/conftest.c
6132	for i in 1 2 3 4 5 6; do	5978	for i in 1 2 3 4 5 6; do
6133	echo '#include "conftst'$i'.h"' >> sub/conftest.c	5979	echo '#include "conftst'$i'.h"' >> sub/conftest.c
6134	# Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
6135	# Solaris 8's {/usr,}/bin/sh.
6136	touch sub/conftst$i.h	5980	: > sub/conftst$i.h
6137	done	5981	done
6138	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf	5982	echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
6139		5983
6140	# We check with `-c' and `-o' for the sake of the "dashmstdout"
6141	# mode. It turns out that the SunPro C++ compiler does not properly
6142	# handle `-M -o', and we need to detect this. Also, some Intel
6143	# versions had trouble with output in subdirs
6144	am__obj=sub/conftest.${OBJEXT-o}
6145	am__minus_obj="-o $am__obj"
6146	case $depmode in	5984	case $depmode in
6147	gcc)
6148	# This depmode causes a compiler race in universal mode.
6149	test "$am__universal" = false || continue
6150	;;
6151	nosideeffect)	5985	nosideeffect)
6152	# after this tag, mechanisms are not by side-effect, so they'll	5986	# after this tag, mechanisms are not by side-effect, so they'll
6153	# only be used when explicitly requested	5987	# only be used when explicitly requested
6154	if test "x$enable_dependency_tracking" = xyes; then	5988	if test "x$enable_dependency_tracking" = xyes; then
6155	continue	5989	continue
6156	else	5990	else
6157	break	5991	break
6158	fi	5992	fi
6159	;;	5993	;;
6160	msvc7 | msvc7msys | msvisualcpp | msvcmsys)
6161	# This compiler won't grok `-c -o', but also, the minuso test has
6162	# not run yet. These depmodes are late enough in the game, and
6163	# so weak that their functioning should not be impacted.
6164	am__obj=conftest.${OBJEXT-o}
6165	am__minus_obj=
6166	;;
6167	none) break ;;	5994	none) break ;;
6168	esac	5995	esac
		5996	# We check with `-c' and `-o' for the sake of the "dashmstdout"
		5997	# mode. It turns out that the SunPro C++ compiler does not properly
		5998	# handle `-M -o', and we need to detect this.
6169	if depmode=$depmode \	5999	if depmode=$depmode \
6170	source=sub/conftest.c object=$am__obj \	6000	source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
6171	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \	6001	depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
6172	$SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \	6002	$SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
6173	>/dev/null 2>conftest.err &&	6003	>/dev/null 2>conftest.err &&
6174	grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
6175	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&	6004	grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
6176	grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&	6005	grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
6177	${MAKE-make} -s -f confmf > /dev/null 2>&1; then	6006	${MAKE-make} -s -f confmf > /dev/null 2>&1; then
6178	# icc doesn't choke on unknown options, it will just issue warnings	6007	# icc doesn't choke on unknown options, it will just issue warnings
6179	# or remarks (even with -Werror). So we grep stderr for any message	6008	# (even with -Werror). So we grep stderr for any message
6180	# that says an option was ignored or not supported.	6009	# that says an option was ignored.
6181	# When given -MP, icc 7.0 and 7.1 complain thusly:
6182	# icc: Command line warning: ignoring option '-M'; no argument required
6183	# The diagnosis changed in icc 8.0:
6184	# icc: Command line remark: option '-MP' not supported
6185	if (grep 'ignoring option' conftest.err ||
6186	grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else	6010	if grep 'ignoring option' conftest.err >/dev/null 2>&1; then :; else
6187	am_cv_CXX_dependencies_compiler_type=$depmode	6011	am_cv_CXX_dependencies_compiler_type=$depmode
6188	break	6012	break
6189	fi	6013	fi
6190	fi	6014	fi
6191	done	6015	done
…		…
6199	fi	6023	fi
6200	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5	6024	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
6201	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }	6025	$as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
6202	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type	6026	CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
6203		6027
		6028
		6029
6204	if	6030	if
6205	test "x$enable_dependency_tracking" != xno \	6031	test "x$enable_dependency_tracking" != xno \
6206	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then	6032	&& test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
6207	am__fastdepCXX_TRUE=	6033	am__fastdepCXX_TRUE=
6208	am__fastdepCXX_FALSE='#'	6034	am__fastdepCXX_FALSE='#'
6209	else	6035	else
…		…
8209		8035
8210		8036
8211		8037
8212		8038
8213		8039
8214	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8215		8040
8216		8041
8217	# Check whether --with-openssl-include was given.
8218	if test "${with_openssl_include+set}" = set; then :
8219	withval=$with_openssl_include; openssl_include="$withval"
8220	CFLAGS="$CFLAGS -I$withval"
8221	CPPFLAGS="$CPPFLAGS -I$withval"
8222		8042
8223	fi
8224		8043
8225		8044
8226		8045
8227	# Check whether --with-openssl-lib was given.	8046	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8228	if test "${with_openssl_lib+set}" = set; then :	8047	if test -n "$ac_tool_prefix"; then
8229	withval=$with_openssl_lib; openssl_lib="$withval"	8048	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8230	LIBS="$LIBS -L$withval"	8049	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
8231		8050	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8232	fi	8051	$as_echo_n "checking for $ac_word... " >&6; }
8233		8052	if ${ac_cv_path_PKG_CONFIG+:} false; then :
8234		8053	$as_echo_n "(cached) " >&6
8235	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8236	do :
8237	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8238	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8239	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8240	cat >>confdefs.h <<_ACEOF
8241	#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8242	_ACEOF
8243
8244	else	8054	else
8245	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break	8055	case $PKG_CONFIG in
8246		8056	[\\/]* | ?:[\\/]*)
8247	fi	8057	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8248		8058	;;
		8059	*)
		8060	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
		8061	for as_dir in $PATH
		8062	do
		8063	IFS=$as_save_IFS
		8064	test -z "$as_dir" && as_dir=.
		8065	for ac_exec_ext in '' $ac_executable_extensions; do
		8066	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
		8067	ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
		8068	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
		8069	break 2
		8070	fi
8249	done	8071	done
		8072	done
		8073	IFS=$as_save_IFS
8250		8074
		8075	;;
		8076	esac
		8077	fi
		8078	PKG_CONFIG=$ac_cv_path_PKG_CONFIG
		8079	if test -n "$PKG_CONFIG"; then
		8080	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
		8081	$as_echo "$PKG_CONFIG" >&6; }
		8082	else
		8083	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8084	$as_echo "no" >&6; }
		8085	fi
8251		8086
8252	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8253		8087
		8088	fi
		8089	if test -z "$ac_cv_path_PKG_CONFIG"; then
		8090	ac_pt_PKG_CONFIG=$PKG_CONFIG
		8091	# Extract the first word of "pkg-config", so it can be a program name with args.
		8092	set dummy pkg-config; ac_word=$2
8254	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for SHA1_Init in -lcrypto" >&5	8093	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8255	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }	8094	$as_echo_n "checking for $ac_word... " >&6; }
8256	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :	8095	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
8257	$as_echo_n "(cached) " >&6	8096	$as_echo_n "(cached) " >&6
8258	else	8097	else
8259	ac_check_lib_save_LIBS=$LIBS	8098	case $ac_pt_PKG_CONFIG in
8260	LIBS="-lcrypto $LIBS"	8099	[\\/]* | ?:[\\/]*)
8261	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8100	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
8262	/* end confdefs.h. */
8263
8264	/* Override any GCC internal prototype to avoid an error.
8265	Use char because int might match the return type of a GCC
8266	builtin and then its argument prototype would still apply. */
8267	#ifdef __cplusplus
8268	extern "C"
8269	#endif
8270	char SHA1_Init ();
8271	int
8272	main ()
8273	{
8274	return SHA1_Init ();
8275	;	8101	;;
8276	return 0;	8102	*)
8277	}	8103	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8278	_ACEOF	8104	for as_dir in $PATH
8279	if ac_fn_cxx_try_link "$LINENO"; then :	8105	do
8280	ac_cv_lib_crypto_SHA1_Init=yes	8106	IFS=$as_save_IFS
8281	else	8107	test -z "$as_dir" && as_dir=.
8282	ac_cv_lib_crypto_SHA1_Init=no	8108	for ac_exec_ext in '' $ac_executable_extensions; do
8283	fi	8109	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8284	rm -f core conftest.err conftest.$ac_objext \	8110	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8285	conftest$ac_exeext conftest.$ac_ext	8111	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8286	LIBS=$ac_check_lib_save_LIBS	8112	break 2
8287	fi	8113	fi
8288	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
8289	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
8290	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
8291	LIBS="$LIBS -lcrypto"
8292	else
8293	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
8294
8295	fi
8296
8297
8298	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8299	do :
8300	as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8301	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8302	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8303	cat >>confdefs.h <<_ACEOF
8304	#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8305	_ACEOF
8306
8307	fi
8308	done	8114	done
		8115	done
		8116	IFS=$as_save_IFS
8309		8117
		8118	;;
		8119	esac
		8120	fi
		8121	ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
		8122	if test -n "$ac_pt_PKG_CONFIG"; then
		8123	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
		8124	$as_echo "$ac_pt_PKG_CONFIG" >&6; }
		8125	else
		8126	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8127	$as_echo "no" >&6; }
		8128	fi
8310		8129
8311	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"	8130	if test "x$ac_pt_PKG_CONFIG" = x; then
8312	if test "x$ac_cv_func_dlopen" = xyes; then :	8131	PKG_CONFIG=""
		8132	else
		8133	case $cross_compiling:$ac_tool_warned in
		8134	yes:)
		8135	{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
		8136	$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
		8137	ac_tool_warned=yes ;;
		8138	esac
		8139	PKG_CONFIG=$ac_pt_PKG_CONFIG
		8140	fi
		8141	else
		8142	PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
		8143	fi
8313		8144
		8145	fi
		8146	if test -n "$PKG_CONFIG"; then
		8147	_pkg_min_version=0.9.0
		8148	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
		8149	$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
		8150	if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
		8151	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8152	$as_echo "yes" >&6; }
8314	else	8153	else
		8154	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
		8155	$as_echo "no" >&6; }
		8156	PKG_CONFIG=""
		8157	fi
		8158	fi
		8159
		8160	pkg_failed=no
8315	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5	8161	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCRYPTO" >&5
8316	$as_echo_n "checking for dlopen in -ldl... " >&6; }	8162	$as_echo_n "checking for LIBCRYPTO... " >&6; }
8317	if ${ac_cv_lib_dl_dlopen+:} false; then :	8163
8318	$as_echo_n "(cached) " >&6	8164	if test -n "$LIBCRYPTO_CFLAGS"; then
		8165	pkg_cv_LIBCRYPTO_CFLAGS="$LIBCRYPTO_CFLAGS"
		8166	elif test -n "$PKG_CONFIG"; then
		8167	if test -n "$PKG_CONFIG" && \
		8168	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
		8169	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
		8170	ac_status=$?
		8171	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
		8172	test $ac_status = 0; }; then
		8173	pkg_cv_LIBCRYPTO_CFLAGS=`$PKG_CONFIG --cflags "libcrypto >= 1" 2>/dev/null`
		8174	test "x$?" != "x0" && pkg_failed=yes
		8175	else
		8176	pkg_failed=yes
		8177	fi
8319	else	8178	else
8320	ac_check_lib_save_LIBS=$LIBS	8179	pkg_failed=untried
8321	LIBS="-ldl $LIBS"	8180	fi
8322	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8181	if test -n "$LIBCRYPTO_LIBS"; then
8323	/* end confdefs.h. */	8182	pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8324		8183	elif test -n "$PKG_CONFIG"; then
8325	/* Override any GCC internal prototype to avoid an error.	8184	if test -n "$PKG_CONFIG" && \
8326	Use char because int might match the return type of a GCC	8185	{ { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcrypto >= 1\""; } >&5
8327	builtin and then its argument prototype would still apply. */	8186	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8328	#ifdef __cplusplus	8187	ac_status=$?
8329	extern "C"	8188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8330	#endif	8189	test $ac_status = 0; }; then
8331	char dlopen ();	8190	pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
8332	int	8191	test "x$?" != "x0" && pkg_failed=yes
8333	main ()	8192	else
8334	{	8193	pkg_failed=yes
8335	return dlopen ();	8194	fi
8336	;
8337	return 0;
8338	}
8339	_ACEOF
8340	if ac_fn_cxx_try_link "$LINENO"; then :
8341	ac_cv_lib_dl_dlopen=yes
8342	else	8195	else
8343	ac_cv_lib_dl_dlopen=no	8196	pkg_failed=untried
8344	fi	8197	fi
8345	rm -f core conftest.err conftest.$ac_objext \	8198
8346	conftest$ac_exeext conftest.$ac_ext	8199
8347	LIBS=$ac_check_lib_save_LIBS	8200
8348	fi	8201	if test $pkg_failed = yes; then
8349	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5	8202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8350	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }	8203	$as_echo "no" >&6; }
8351	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
8352	LIBS="$LIBS -ldl"
8353	else
8354	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
8355		8204
8356	fi	8205	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8357		8206	_pkg_short_errors_supported=yes
8358
8359	fi
8360
8361
8362	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8363	if test "x$ac_cv_func_inflate" = xyes; then :
8364
8365	else	8207	else
8366	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5	8208	_pkg_short_errors_supported=no
8367	$as_echo_n "checking for inflate in -lz... " >&6; }
8368	if ${ac_cv_lib_z_inflate+:} false; then :
8369	$as_echo_n "(cached) " >&6
8370	else
8371	ac_check_lib_save_LIBS=$LIBS
8372	LIBS="-lz $LIBS"
8373	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8374	/* end confdefs.h. */
8375
8376	/* Override any GCC internal prototype to avoid an error.
8377	Use char because int might match the return type of a GCC
8378	builtin and then its argument prototype would still apply. */
8379	#ifdef __cplusplus
8380	extern "C"
8381	#endif
8382	char inflate ();
8383	int
8384	main ()
8385	{
8386	return inflate ();
8387	;
8388	return 0;
8389	}
8390	_ACEOF
8391	if ac_fn_cxx_try_link "$LINENO"; then :
8392	ac_cv_lib_z_inflate=yes
8393	else
8394	ac_cv_lib_z_inflate=no
8395	fi	8209	fi
8396	rm -f core conftest.err conftest.$ac_objext \	8210	if test $_pkg_short_errors_supported = yes; then
8397	conftest$ac_exeext conftest.$ac_ext	8211	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
8398	LIBS=$ac_check_lib_save_LIBS	8212	else
8399	fi	8213	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
		8214	fi
		8215	# Put the nasty error message in config.log where it belongs
		8216	echo "$LIBCRYPTO_PKG_ERRORS" >&5
		8217
		8218	as_fn_error $? "Package requirements (libcrypto >= 1) were not met:
		8219
		8220	$LIBCRYPTO_PKG_ERRORS
		8221
		8222	Consider adjusting the PKG_CONFIG_PATH environment variable if you
		8223	installed software in a non-standard prefix.
		8224
		8225	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		8226	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		8227	See the pkg-config man page for more details." "$LINENO" 5
		8228	elif test $pkg_failed = untried; then
8400	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5	8229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8401	$as_echo "$ac_cv_lib_z_inflate" >&6; }	8230	$as_echo "no" >&6; }
8402	if test "x$ac_cv_lib_z_inflate" = xyes; then :	8231	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8403	LIBS="$LIBS -lz"	8232	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8404	else	8233	as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8405	as_fn_error $? "OpenSSL depends on libz." "$LINENO" 5	8234	is in your PATH or set the PKG_CONFIG environment variable to the full
		8235	path to pkg-config.
8406		8236
8407	fi	8237	Alternatively, you may set the environment variables LIBCRYPTO_CFLAGS
		8238	and LIBCRYPTO_LIBS to avoid the need to call pkg-config.
		8239	See the pkg-config man page for more details.
8408		8240
		8241	To get pkg-config, see <http://pkg-config.freedesktop.org/>.
		8242	See \`config.log' for more details" "$LINENO" 5; }
		8243	else
		8244	LIBCRYPTO_CFLAGS=$pkg_cv_LIBCRYPTO_CFLAGS
		8245	LIBCRYPTO_LIBS=$pkg_cv_LIBCRYPTO_LIBS
		8246	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
		8247	$as_echo "yes" >&6; }
8409		8248
8410	fi
8411
8412
8413	if test "x$openssl_include" != x; then
8414	CXXFLAGS="$CXXFLAGS -I$openssl_include"
8415	fi	8249	fi
8416		8250
8417	# Check whether --enable-threads was given.	8251	# Check whether --enable-threads was given.
8418	if test "${enable_threads+set}" = set; then :	8252	if test "${enable_threads+set}" = set; then :
8419	enableval=$enable_threads; try_threads=$enableval	8253	enableval=$enable_threads; try_threads=$enableval
…		…
8461	fi	8295	fi
8462		8296
8463		8297
8464		8298
8465		8299
		8300
		8301
8466	if test x$rohc = xtrue; then	8302	if test x$rohc = xtrue; then
8467	ROHC_TRUE=	8303	ROHC_TRUE=
8468	ROHC_FALSE='#'	8304	ROHC_FALSE='#'
8469	else	8305	else
8470	ROHC_TRUE='#'	8306	ROHC_TRUE='#'
8471	ROHC_FALSE=	8307	ROHC_FALSE=
…		…
8585		8421
8586		8422
8587	fi	8423	fi
8588		8424
8589		8425
		8426	RSA=3072
		8427	# Check whether --enable-rsa-length was given.
		8428	if test "${enable_rsa_length+set}" = set; then :
		8429	enableval=$enable_rsa_length; RSA=$enableval
		8430
		8431	fi
		8432
		8433
		8434	cat >>confdefs.h <<_ACEOF
		8435	#define RSABITS $RSA
		8436	_ACEOF
		8437
		8438
8590	HMAC=12	8439	HMACSIZE=12
8591	# Check whether --enable-hmac-length was given.	8440	# Check whether --enable-hmac-length was given.
8592	if test "${enable_hmac_length+set}" = set; then :	8441	if test "${enable_hmac_length+set}" = set; then :
8593	enableval=$enable_hmac_length; HMAC=$enableval	8442	enableval=$enable_hmac_length; HMACSIZE=$enableval
8594		8443
8595	fi	8444	fi
8596		8445
8597		8446
8598	cat >>confdefs.h <<_ACEOF	8447	cat >>confdefs.h <<_ACEOF
8599	#define HMACLENGTH $HMAC	8448	#define HMACLENGTH $HMACSIZE
8600	_ACEOF
8601
8602
8603	RAND=8
8604	# Check whether --enable-rand-length was given.
8605	if test "${enable_rand_length+set}" = set; then :
8606	enableval=$enable_rand_length; RAND=$enableval
8607
8608	fi
8609
8610
8611	cat >>confdefs.h <<_ACEOF
8612	#define RAND_SIZE $RAND
8613	_ACEOF	8449	_ACEOF
8614		8450
8615		8451
8616	MTU=1500	8452	MTU=1500
8617	# Check whether --enable-max-mtu was given.	8453	# Check whether --enable-max-mtu was given.
…		…
8639	cat >>confdefs.h <<_ACEOF	8475	cat >>confdefs.h <<_ACEOF
8640	#define ENABLE_COMPRESSION $COMPRESS	8476	#define ENABLE_COMPRESSION $COMPRESS
8641	_ACEOF	8477	_ACEOF
8642		8478
8643		8479
8644	CIPHER=aes_128_cbc	8480	CIPHER=aes_128_ctr
8645	# Check whether --enable-cipher was given.	8481	# Check whether --enable-cipher was given.
8646	if test "${enable_cipher+set}" = set; then :	8482	if test "${enable_cipher+set}" = set; then :
8647	enableval=$enable_cipher; if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	8483	enableval=$enable_cipher; #if test "x$enableval" = xbf ; then CIPHER=bf_ctr ; fi
8648	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	8484	if test "x$enableval" = xaes-128 ; then CIPHER=aes_128_ctr ; fi
8649	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	8485	if test "x$enableval" = xaes-192 ; then CIPHER=aes_192_ctr ; fi
8650	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	8486	if test "x$enableval" = xaes-256 ; then CIPHER=aes_256_ctr ; fi
		8487	#if test "x$enableval" = xcamellia-128; then CIPHER=camellia_128_ctr; fi
		8488	#if test "x$enableval" = xcamellia-256; then CIPHER=camellia_256_ctr; fi
8651		8489
8652	fi	8490	fi
8653		8491
8654		8492
8655	cat >>confdefs.h <<_ACEOF	8493	cat >>confdefs.h <<_ACEOF
8656	#define ENABLE_CIPHER EVP_${CIPHER}	8494	#define ENABLE_CIPHER EVP_${CIPHER}
8657	_ACEOF	8495	_ACEOF
8658		8496
8659		8497
8660	DIGEST=ripemd160	8498	HMAC=sha1
8661	# Check whether --enable-digest was given.	8499	# Check whether --enable-hmac-digest was given.
8662	if test "${enable_digest+set}" = set; then :	8500	if test "${enable_hmac_digest+set}" = set; then :
		8501	enableval=$enable_hmac_digest; if test "x$enableval" = xwhirlpool; then HMAC=whirlpool; fi
8663	enableval=$enable_digest; if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi	8502	if test "x$enableval" = xsha512 ; then HMAC=sha512 ; fi
8664	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi	8503	if test "x$enableval" = xsha256 ; then HMAC=sha256 ; fi
8665	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	8504	if test "x$enableval" = xsha1 ; then HMAC=sha1 ; fi
8666	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	8505	if test "x$enableval" = xripemd160; then HMAC=ripemd160; fi
8667	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
8668	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
8669		8506
8670	fi	8507	fi
8671		8508
8672		8509
8673	cat >>confdefs.h <<_ACEOF	8510	cat >>confdefs.h <<_ACEOF
		8511	#define ENABLE_HMAC EVP_${HMAC}
		8512	_ACEOF
		8513
		8514
		8515	AUTH=sha512
		8516	# Check whether --enable-auth-digest was given.
		8517	if test "${enable_auth_digest+set}" = set; then :
		8518	enableval=$enable_auth_digest; if test "x$enableval" = xwhirlpool; then AUTH=whirlpool; fi
		8519	if test "x$enableval" = xsha512 ; then AUTH=sha512 ; fi
		8520	if test "x$enableval" = xsha256 ; then AUTH=sha256 ; fi
		8521
		8522	fi
		8523
		8524
		8525	cat >>confdefs.h <<_ACEOF
8674	#define ENABLE_DIGEST EVP_${DIGEST}	8526	#define ENABLE_AUTH EVP_${AUTH}
8675	_ACEOF	8527	_ACEOF
8676		8528
8677		8529
8678	if $CXX -v --help 2>&1 | grep -q fno-rtti; then	8530	if $CXX -v --help 2>&1 | grep -q fno-rtti; then
8679	CXXFLAGS="$CXXFLAGS -fno-rtti"	8531	CXXFLAGS="$CXXFLAGS -fno-rtti"
…		…
8797	LIBOBJS=$ac_libobjs	8649	LIBOBJS=$ac_libobjs
8798		8650
8799	LTLIBOBJS=$ac_ltlibobjs	8651	LTLIBOBJS=$ac_ltlibobjs
8800		8652
8801		8653
8802	if test -n "$EXEEXT"; then
8803	am__EXEEXT_TRUE=
8804	am__EXEEXT_FALSE='#'
8805	else
8806	am__EXEEXT_TRUE='#'
8807	am__EXEEXT_FALSE=
8808	fi
8809
8810	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then	8654	if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
8811	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.	8655	as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
8812	Usually this means the macro was only invoked conditionally." "$LINENO" 5	8656	Usually this means the macro was only invoked conditionally." "$LINENO" 5
8813	fi	8657	fi
8814	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then	8658	if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
…		…
9222	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1	9066	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9223	# Save the log message, to keep $0 and so on meaningful, and to	9067	# Save the log message, to keep $0 and so on meaningful, and to
9224	# report actual input values of CONFIG_FILES etc. instead of their	9068	# report actual input values of CONFIG_FILES etc. instead of their
9225	# values after options handling.	9069	# values after options handling.
9226	ac_log="	9070	ac_log="
9227	This file was extended by $as_me, which was	9071	This file was extended by gvpe $as_me 3.1, which was
9228	generated by GNU Autoconf 2.69. Invocation command line was	9072	generated by GNU Autoconf 2.69. Invocation command line was
9229		9073
9230	CONFIG_FILES = $CONFIG_FILES	9074	CONFIG_FILES = $CONFIG_FILES
9231	CONFIG_HEADERS = $CONFIG_HEADERS	9075	CONFIG_HEADERS = $CONFIG_HEADERS
9232	CONFIG_LINKS = $CONFIG_LINKS	9076	CONFIG_LINKS = $CONFIG_LINKS
…		…
9288		9132
9289	_ACEOF	9133	_ACEOF
9290	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1	9134	cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
9291	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"	9135	ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
9292	ac_cs_version="\\	9136	ac_cs_version="\\
9293	config.status	9137	gvpe config.status 3.1
9294	configured by $0, generated by GNU Autoconf 2.69,	9138	configured by $0, generated by GNU Autoconf 2.69,
9295	with options \\"\$ac_cs_config\\"	9139	with options \\"\$ac_cs_config\\"
9296		9140
9297	Copyright (C) 2012 Free Software Foundation, Inc.	9141	Copyright (C) 2012 Free Software Foundation, Inc.
9298	This config.status script is free software; the Free Software Foundation	9142	This config.status script is free software; the Free Software Foundation
9299	gives unlimited permission to copy, distribute and modify it."	9143	gives unlimited permission to copy, distribute and modify it."
9300		9144
9301	ac_pwd='$ac_pwd'	9145	ac_pwd='$ac_pwd'
9302	srcdir='$srcdir'	9146	srcdir='$srcdir'
9303	INSTALL='$INSTALL'	9147	INSTALL='$INSTALL'
9304	MKDIR_P='$MKDIR_P'
9305	AWK='$AWK'	9148	AWK='$AWK'
9306	test -n "\$AWK" || AWK=awk	9149	test -n "\$AWK" || AWK=awk
9307	_ACEOF	9150	_ACEOF
9308		9151
9309	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1	9152	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
…		…
9881		9724
9882	case $INSTALL in	9725	case $INSTALL in
9883	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;	9726	[\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
9884	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;	9727	*) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
9885	esac	9728	esac
9886	ac_MKDIR_P=$MKDIR_P
9887	case $MKDIR_P in
9888	[\\/$]* | ?:[\\/]* ) ;;
9889	*/*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
9890	esac
9891	_ACEOF	9729	_ACEOF
9892		9730
9893	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1	9731	cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
9894	# If the template does not know about datarootdir, expand it.	9732	# If the template does not know about datarootdir, expand it.
9895	# FIXME: This hack should be removed a few years after 2.60.	9733	# FIXME: This hack should be removed a few years after 2.60.
…		…
9940	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t	9778	s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
9941	s&@builddir@&$ac_builddir&;t t	9779	s&@builddir@&$ac_builddir&;t t
9942	s&@abs_builddir@&$ac_abs_builddir&;t t	9780	s&@abs_builddir@&$ac_abs_builddir&;t t
9943	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t	9781	s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
9944	s&@INSTALL@&$ac_INSTALL&;t t	9782	s&@INSTALL@&$ac_INSTALL&;t t
9945	s&@MKDIR_P@&$ac_MKDIR_P&;t t
9946	$ac_datarootdir_hack	9783	$ac_datarootdir_hack
9947	"	9784	"
9948	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \	9785	eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
9949	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5	9786	>$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
9950		9787
…		…
9986	$as_echo "/* $configure_input */" \	9823	$as_echo "/* $configure_input */" \
9987	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \	9824	&& eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
9988	|| as_fn_error $? "could not create -" "$LINENO" 5	9825	|| as_fn_error $? "could not create -" "$LINENO" 5
9989	fi	9826	fi
9990	# Compute "$ac_file"'s index in $config_headers.	9827	# Compute "$ac_file"'s index in $config_headers.
9991	_am_arg="$ac_file"
9992	_am_stamp_count=1	9828	_am_stamp_count=1
9993	for _am_header in $config_headers :; do	9829	for _am_header in $config_headers :; do
9994	case $_am_header in	9830	case $_am_header in
9995	$_am_arg | $_am_arg:* )	9831	"$ac_file" | "$ac_file":* )
9996	break ;;	9832	break ;;
9997	* )	9833	* )
9998	_am_stamp_count=`expr $_am_stamp_count + 1` ;;	9834	_am_stamp_count=`expr $_am_stamp_count + 1` ;;
9999	esac	9835	esac
10000	done	9836	done
10001	echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||	9837	echo "timestamp for "$ac_file"" >`$as_dirname -- "$ac_file" ||
10002	$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9838	$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10003	X"$_am_arg" : 'X\(//\)[^/]' \| \	9839	X"$ac_file" : 'X\(//\)[^/]' \| \
10004	X"$_am_arg" : 'X\(//\)$' \| \	9840	X"$ac_file" : 'X\(//\)$' \| \
10005	X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||	9841	X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
10006	$as_echo X"$_am_arg" |	9842	$as_echo X"$ac_file" |
10007	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{	9843	sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
10008	s//\1/	9844	s//\1/
10009	q	9845	q
10010	}	9846	}
10011	/^X\(\/\/\)[^/].*/{	9847	/^X\(\/\/\)[^/].*/{
…		…
10124	done	9960	done
10125	fi	9961	fi
10126	;;	9962	;;
10127	esac	9963	esac
10128	done ;;	9964	done ;;
10129	"depfiles":C) test x"$AMDEP_TRUE" != x"" || {	9965	"depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
10130	# Autoconf 2.62 quotes --file arguments for eval, but not when files
10131	# are listed without --file. Let's play safe and only enable the eval
10132	# if we detect the quoting.
10133	case $CONFIG_FILES in
10134	*\'*) eval set x "$CONFIG_FILES" ;;
10135	*) set x $CONFIG_FILES ;;
10136	esac
10137	shift
10138	for mf
10139	do
10140	# Strip MF so we end up with the name of the file.	9966	# Strip MF so we end up with the name of the file.
10141	mf=`echo "$mf" | sed -e 's/:.*$//'`	9967	mf=`echo "$mf" | sed -e 's/:.*$//'`
10142	# Check whether this is an Automake generated Makefile or not.	9968	# Check whether this is an Automake generated Makefile or not.
10143	# We used to match only the files named `Makefile.in', but	9969	# We used to match only the files named `Makefile.in', but
10144	# some people rename them; so instead we look at the file content.	9970	# some people rename them; so instead we look at the file content.
10145	# Grep'ing the first line is not enough: some people post-process	9971	# Grep'ing the first line is not enough: some people post-process
10146	# each Makefile.in and add a new line on top of each file to say so.	9972	# each Makefile.in and add a new line on top of each file to say so.
10147	# Grep'ing the whole file is not good either: AIX grep has a line	9973	# So let's grep whole file.
10148	# limit of 2048, but all sed's we know have understand at least 4000.
10149	if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then	9974	if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
10150	dirpart=`$as_dirname -- "$mf" ||	9975	dirpart=`$as_dirname -- "$mf" ||
10151	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	9976	$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10152	X"$mf" : 'X\(//\)[^/]' \| \	9977	X"$mf" : 'X\(//\)[^/]' \| \
10153	X"$mf" : 'X\(//\)$' \| \	9978	X"$mf" : 'X\(//\)$' \| \
10154	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||	9979	X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
10155	$as_echo X"$mf" |	9980	$as_echo X"$mf" |
…		…
10168	/^X\(\/\).*/{	9993	/^X\(\/\).*/{
10169	s//\1/	9994	s//\1/
10170	q	9995	q
10171	}	9996	}
10172	s/.*/./; q'`	9997	s/.*/./; q'`
10173	else	9998	else
10174	continue	9999	continue
10175	fi	10000	fi
10176	# Extract the definition of DEPDIR, am__include, and am__quote	10001	grep '^DEP_FILES *= *[^ #]' < "$mf" > /dev/null || continue
10177	# from the Makefile without running `make'.	10002	# Extract the definition of DEP_FILES from the Makefile without
		10003	# running `make'.
10178	DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`	10004	DEPDIR=`sed -n -e '/^DEPDIR = / s///p' < "$mf"`
10179	test -z "$DEPDIR" && continue	10005	test -z "$DEPDIR" && continue
10180	am__include=`sed -n 's/^am__include = //p' < "$mf"`
10181	test -z "am__include" && continue
10182	am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
10183	# When using ansi2knr, U may be empty or an underscore; expand it	10006	# When using ansi2knr, U may be empty or an underscore; expand it
10184	U=`sed -n 's/^U = //p' < "$mf"`	10007	U=`sed -n -e '/^U = / s///p' < "$mf"`
10185	# Find all dependency output files, they are included files with	10008	test -d "$dirpart/$DEPDIR" || mkdir "$dirpart/$DEPDIR"
10186	# $(DEPDIR) in their names. We invoke sed twice because it is the	10009	# We invoke sed twice because it is the simplest approach to
10187	# simplest approach to changing $(DEPDIR) to its actual value in the	10010	# changing $(DEPDIR) to its actual value in the expansion.
10188	# expansion.
10189	for file in `sed -n "	10011	for file in `sed -n -e '
10190	s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \	10012	/^DEP_FILES = .*\\\\$/ {
		10013	s/^DEP_FILES = //
		10014	:loop
		10015	s/\\\\$//
		10016	p
		10017	n
		10018	/\\\\$/ b loop
		10019	p
		10020	}
		10021	/^DEP_FILES = / s/^DEP_FILES = //p' < "$mf" | \
10191	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do	10022	sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
10192	# Make sure the directory exists.	10023	# Make sure the directory exists.
10193	test -f "$dirpart/$file" && continue	10024	test -f "$dirpart/$file" && continue
10194	fdir=`$as_dirname -- "$file" ||	10025	fdir=`$as_dirname -- "$file" ||
10195	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \	10026	$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
10196	X"$file" : 'X\(//\)[^/]' \| \	10027	X"$file" : 'X\(//\)[^/]' \| \
10197	X"$file" : 'X\(//\)$' \| \	10028	X"$file" : 'X\(//\)$' \| \
10198	X"$file" : 'X\(/\)' \| . 2>/dev/null ||	10029	X"$file" : 'X\(/\)' \| . 2>/dev/null ||
10199	$as_echo X"$file" |	10030	$as_echo X"$file" |
…		…
10212	/^X\(\/\).*/{	10043	/^X\(\/\).*/{
10213	s//\1/	10044	s//\1/
10214	q	10045	q
10215	}	10046	}
10216	s/.*/./; q'`	10047	s/.*/./; q'`
10217	as_dir=$dirpart/$fdir; as_fn_mkdir_p	10048	as_dir=$dirpart/$fdir; as_fn_mkdir_p
10218	# echo "creating $dirpart/$file"	10049	# echo "creating $dirpart/$file"
10219	echo '# dummy' > "$dirpart/$file"	10050	echo '# dummy' > "$dirpart/$file"
10220	done
10221	done	10051	done
10222	}	10052	done
10223	;;	10053	;;
10224		10054
10225	esac	10055	esac
10226	done # for ac_tag	10056	done # for ac_tag
10227		10057
…		…
10263	echo	10093	echo
10264	echo "***"	10094	echo "***"
10265	echo "*** Configuration Summary"	10095	echo "*** Configuration Summary"
10266	echo "***"	10096	echo "***"
10267	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"	10097	echo "*** Kernel Iface: $IFTYPE/$IFSUBTYPE"
		10098	echo "*** RSA size: $RSA"
10268	echo "*** Cipher used: $CIPHER"	10099	echo "*** Cipher used: $CIPHER"
10269	echo "*** Digest used: $DIGEST"	10100	echo "*** Digest used: $DIGEST"
		10101	echo "*** Authdigest: $AUTH"
10270	echo "*** HMAC length: $HMAC"	10102	echo "*** HMAC length: $HMAC"
10271	echo "*** RAND used: $RAND"
10272	echo "*** Max. MTU: $MTU"	10103	echo "*** Max. MTU: $MTU"
10273		10104
10274	echo "***"	10105	echo "***"
10275	echo "*** Enable options:"	10106	echo "*** Enable options:"
10276	grep ENABLE_ config.h | sed -e 's/^/*** /'	10107	grep ENABLE_ config.h | sed -e 's/^/*** /'
10277		10108
10278	if test "x$DIGEST" = xmd4; then	10109	if test "$HMACSIZE" -lt 12; then
10279	echo "***"	10110	echo "***"
10280	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
10281	fi
10282
10283	if test "x$DIGEST" = xmd5; then
10284	echo "***"
10285	echo "*** WARNING: The digest you have chosen ($DIGEST) is probably insecure"
10286	fi
10287
10288	if test "$HMAC" -lt 12; then
10289	echo "***"
10290	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"	10111	echo "*** WARNING: The hmac length you have chosen ($HMACSIZE) is quite insecure"
10291	fi
10292
10293	if test "$RAND" -lt 8; then
10294	echo "***"
10295	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
10296	fi	10112	fi
10297		10113
10298	echo "***"	10114	echo "***"
10299	echo	10115	echo
10300		10116
		10117	if pkg-config --exists 'libcrypto >= 1.1 libcrypto < 2.0'; then
		10118	cat <<EOF
		10119	
		10120	***
		10121	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		10122	***
		10123	*** You seem to configure gvpe with OpenSSL 1.1 or newer.
		10124	*** While this probably compiles, please note that this is not only
		10125	*** unsupported, but also discouraged.
		10126	***
		10127	*** It is recommended to use either OpenSSL 1.0, as long as that is still
		10128	*** supported, or LibreSSL (https://www.libressl.org/).
		10129	***
		10130	*** This is not a political issue - while porting GVPE to the newer
		10131	*** OpenSSL 1.1 API, I encountered two incompatible API changes that were
		10132	*** not documented, were not caught while compiling but caused security
		10133	*** issues. When reported, the reaction of the OpenSSL developers was to
		10134	*** update the documentation.
		10135	***
		10136	*** As a result, I lost all confidence in the ability and desire of
		10137	*** OpenSSL developers to create a safe API, and would highly recommend
		10138	*** switching to LibreSSL which explicitly avoids such braking changes.
		10139	***
		10140	*** WARNING WARNING WARNING WARNING WARNING WARNING WARNING
		10141	***
		10142	*** Again, do not use OpenSSL 1.1 and complain if stuff breaks.
		10143	*** You have been warned, but your choice is respected.
		10144	***
		10145	
10301		10146
		10147	EOF
		10148	fi
		10149
		10150

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