[ViewVC] Diff of: cvs/gvpe/configure

Comparing gvpe/configure (file contents):
Revision 1.58 by root, Wed Nov 2 07:06:38 2016 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>
…		…
619	# include <unistd.h>	619	# include <unistd.h>
620	#endif"	620	#endif"
621		621
622	ac_subst_vars='LTLIBOBJS	622	ac_subst_vars='LTLIBOBJS
623	LIBOBJS	623	LIBOBJS
624	INCLUDES	624	AM_CPPFLAGS
625	ROHC_FALSE	625	ROHC_FALSE
626	ROHC_TRUE	626	ROHC_TRUE
627	LDFLAGS_DAEMON	627	LDFLAGS_DAEMON
		628	LIBCRYPTO_LIBS
		629	LIBCRYPTO_CFLAGS
		630	PKG_CONFIG_LIBDIR
		631	PKG_CONFIG_PATH
		632	PKG_CONFIG
628	HAVE_TUNTAP	633	HAVE_TUNTAP
629	LINUX_IF_TUN_H	634	LINUX_IF_TUN_H
630	ALLOCA	635	ALLOCA
631	CXXCPP	636	CXXCPP
632	IFSUBTYPE	637	IFSUBTYPE
…		…
752	with_libiconv_prefix	757	with_libiconv_prefix
753	enable_nls	758	enable_nls
754	with_libintl_prefix	759	with_libintl_prefix
755	enable_iftype	760	enable_iftype
756	with_kernel	761	with_kernel
757	with_openssl_include
758	with_openssl_lib
759	enable_threads	762	enable_threads
760	enable_static_daemon	763	enable_static_daemon
761	enable_icmp	764	enable_icmp
762	enable_tcp	765	enable_tcp
763	enable_http_proxy	766	enable_http_proxy
…		…
780	CPPFLAGS	783	CPPFLAGS
781	CPP	784	CPP
782	CXX	785	CXX
783	CXXFLAGS	786	CXXFLAGS
784	CCC	787	CCC
785	CXXCPP'	788	CXXCPP
		789	PKG_CONFIG
		790	PKG_CONFIG_PATH
		791	PKG_CONFIG_LIBDIR
		792	LIBCRYPTO_CFLAGS
		793	LIBCRYPTO_LIBS'
786		794
787		795
788	# Initialize some variables set by options.	796	# Initialize some variables set by options.
789	ac_init_help=	797	ac_init_help=
790	ac_init_version=false	798	ac_init_version=false
…		…
822	sharedstatedir='${prefix}/com'	830	sharedstatedir='${prefix}/com'
823	localstatedir='${prefix}/var'	831	localstatedir='${prefix}/var'
824	runstatedir='${localstatedir}/run'	832	runstatedir='${localstatedir}/run'
825	includedir='${prefix}/include'	833	includedir='${prefix}/include'
826	oldincludedir='/usr/include'	834	oldincludedir='/usr/include'
827	docdir='${datarootdir}/doc/${PACKAGE}'	835	docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
828	infodir='${datarootdir}/info'	836	infodir='${datarootdir}/info'
829	htmldir='${docdir}'	837	htmldir='${docdir}'
830	dvidir='${docdir}'	838	dvidir='${docdir}'
831	pdfdir='${docdir}'	839	pdfdir='${docdir}'
832	psdir='${docdir}'	840	psdir='${docdir}'
…		…
1331	#	1339	#
1332	if test "$ac_init_help" = "long"; then	1340	if test "$ac_init_help" = "long"; then
1333	# 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.
1334	# 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.
1335	cat <<_ACEOF	1343	cat <<_ACEOF
1336	\`configure' configures this package to adapt to many kinds of systems.	1344	\`configure' configures gvpe 3.1 to adapt to many kinds of systems.
1337		1345
1338	Usage: $0 [OPTION]... [VAR=VALUE]...	1346	Usage: $0 [OPTION]... [VAR=VALUE]...
1339		1347
1340	To assign environment variables (e.g., CC, CFLAGS...), specify them as	1348	To assign environment variables (e.g., CC, CFLAGS...), specify them as
1341	VAR=VALUE. See below for descriptions of some of the useful variables.	1349	VAR=VALUE. See below for descriptions of some of the useful variables.
…		…
1380	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]	1388	--datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
1381	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]	1389	--datadir=DIR read-only architecture-independent data [DATAROOTDIR]
1382	--infodir=DIR info documentation [DATAROOTDIR/info]	1390	--infodir=DIR info documentation [DATAROOTDIR/info]
1383	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]	1391	--localedir=DIR locale-dependent data [DATAROOTDIR/locale]
1384	--mandir=DIR man documentation [DATAROOTDIR/man]	1392	--mandir=DIR man documentation [DATAROOTDIR/man]
1385	--docdir=DIR documentation root [DATAROOTDIR/doc/PACKAGE]	1393	--docdir=DIR documentation root [DATAROOTDIR/doc/gvpe]
1386	--htmldir=DIR html documentation [DOCDIR]	1394	--htmldir=DIR html documentation [DOCDIR]
1387	--dvidir=DIR dvi documentation [DOCDIR]	1395	--dvidir=DIR dvi documentation [DOCDIR]
1388	--pdfdir=DIR pdf documentation [DOCDIR]	1396	--pdfdir=DIR pdf documentation [DOCDIR]
1389	--psdir=DIR ps documentation [DOCDIR]	1397	--psdir=DIR ps documentation [DOCDIR]
1390	_ACEOF	1398	_ACEOF
…		…
1402	--target=TARGET configure for building compilers for TARGET [HOST]	1410	--target=TARGET configure for building compilers for TARGET [HOST]
1403	_ACEOF	1411	_ACEOF
1404	fi	1412	fi
1405		1413
1406	if test -n "$ac_init_help"; then	1414	if test -n "$ac_init_help"; then
1407		1415	case $ac_init_help in
		1416	short \| recursive ) echo "Configuration of gvpe 3.1:";;
		1417	esac
1408	cat <<\_ACEOF	1418	cat <<\_ACEOF
1409		1419
1410	Optional Features:	1420	Optional Features:
1411	--disable-option-checking ignore unrecognized --enable/--with options	1421	--disable-option-checking ignore unrecognized --enable/--with options
1412	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)	1422	--disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
…		…
1463	--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
1464	--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
1465	--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
1466	--with-kernel=dir give the directory with kernel sources	1476	--with-kernel=dir give the directory with kernel sources
1467	(default: /usr/src/linux)	1477	(default: /usr/src/linux)
1468	--with-openssl-include=DIR OpenSSL headers directory (without trailing /openssl)
1469	--with-openssl-lib=DIR OpenSSL library directory
1470		1478
1471	Some influential environment variables:	1479	Some influential environment variables:
1472	CC C compiler command	1480	CC C compiler command
1473	CFLAGS C compiler flags	1481	CFLAGS C compiler flags
1474	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
…		…
1478	you have headers in a nonstandard directory <include dir>	1486	you have headers in a nonstandard directory <include dir>
1479	CPP C preprocessor	1487	CPP C preprocessor
1480	CXX C++ compiler command	1488	CXX C++ compiler command
1481	CXXFLAGS C++ compiler flags	1489	CXXFLAGS C++ compiler flags
1482	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
1483		1500
1484	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
1485	it to find libraries and programs with nonstandard names/locations.	1502	it to find libraries and programs with nonstandard names/locations.
1486		1503
1487	Report bugs to the package provider.	1504	Report bugs to the package provider.
…		…
1545	fi	1562	fi
1546		1563
1547	test -n "$ac_init_help" && exit $ac_status	1564	test -n "$ac_init_help" && exit $ac_status
1548	if $ac_init_version; then	1565	if $ac_init_version; then
1549	cat <<\_ACEOF	1566	cat <<\_ACEOF
1550	configure	1567	gvpe configure 3.1
1551	generated by GNU Autoconf 2.69	1568	generated by GNU Autoconf 2.69
1552		1569
1553	Copyright (C) 2012 Free Software Foundation, Inc.	1570	Copyright (C) 2012 Free Software Foundation, Inc.
1554	This configure script is free software; the Free Software Foundation	1571	This configure script is free software; the Free Software Foundation
1555	gives unlimited permission to copy, distribute and modify it.	1572	gives unlimited permission to copy, distribute and modify it.
…		…
2210	rm -rf conftest.dSYM conftest_ipa8_conftest.oo	2227	rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2211	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno	2228	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2212	as_fn_set_status $ac_retval	2229	as_fn_set_status $ac_retval
2213		2230
2214	} # ac_fn_cxx_try_link	2231	} # ac_fn_cxx_try_link
2215
2216	# ac_fn_cxx_check_func LINENO FUNC VAR
2217	# ------------------------------------
2218	# Tests whether FUNC exists, setting the cache variable VAR accordingly
2219	ac_fn_cxx_check_func ()
2220	{
2221	as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2222	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
2223	$as_echo_n "checking for $2... " >&6; }
2224	if eval \${$3+:} false; then :
2225	$as_echo_n "(cached) " >&6
2226	else
2227	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2228	/* end confdefs.h. */
2229	/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
2230	For example, HP-UX 11i <limits.h> declares gettimeofday. */
2231	#define $2 innocuous_$2
2232
2233	/* System header to define __stub macros and hopefully few prototypes,
2234	which can conflict with char $2 (); below.
2235	Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
2236	<limits.h> exists even on freestanding compilers. */
2237
2238	#ifdef __STDC__
2239	# include <limits.h>
2240	#else
2241	# include <assert.h>
2242	#endif
2243
2244	#undef $2
2245
2246	/* Override any GCC internal prototype to avoid an error.
2247	Use char because int might match the return type of a GCC
2248	builtin and then its argument prototype would still apply. */
2249	#ifdef __cplusplus
2250	extern "C"
2251	#endif
2252	char $2 ();
2253	/* The GNU C library defines this for functions which it implements
2254	to always fail with ENOSYS. Some functions are actually named
2255	something starting with __ and the normal name is an alias. */
2256	#if defined __stub_$2 \|\| defined __stub___$2
2257	choke me
2258	#endif
2259
2260	int
2261	main ()
2262	{
2263	return $2 ();
2264	;
2265	return 0;
2266	}
2267	_ACEOF
2268	if ac_fn_cxx_try_link "$LINENO"; then :
2269	eval "$3=yes"
2270	else
2271	eval "$3=no"
2272	fi
2273	rm -f core conftest.err conftest.$ac_objext \
2274	conftest$ac_exeext conftest.$ac_ext
2275	fi
2276	eval ac_res=\$$3
2277	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2278	$as_echo "$ac_res" >&6; }
2279	eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2280
2281	} # ac_fn_cxx_check_func
2282	cat >config.log <<_ACEOF	2232	cat >config.log <<_ACEOF
2283	This file contains any messages produced by compilers while	2233	This file contains any messages produced by compilers while
2284	running configure, to aid debugging if configure makes a mistake.	2234	running configure, to aid debugging if configure makes a mistake.
2285		2235
2286	It was created by $as_me, which was	2236	It was created by gvpe $as_me 3.1, which was
2287	generated by GNU Autoconf 2.69. Invocation command line was	2237	generated by GNU Autoconf 2.69. Invocation command line was
2288		2238
2289	$ $0 $@	2239	$ $0 $@
2290		2240
2291	_ACEOF	2241	_ACEOF
…		…
3025	fi	2975	fi
3026	fi	2976	fi
3027		2977
3028		2978
3029	# Define the identity of the package.	2979	# Define the identity of the package.
3030	PACKAGE=gvpe	2980	PACKAGE='gvpe'
3031	VERSION=3.0	2981	VERSION='3.1'
3032		2982
3033		2983
3034	cat >>confdefs.h <<_ACEOF	2984	cat >>confdefs.h <<_ACEOF
3035	#define PACKAGE "$PACKAGE"	2985	#define PACKAGE "$PACKAGE"
3036	_ACEOF	2986	_ACEOF
…		…
8085		8035
8086		8036
8087		8037
8088		8038
8089		8039
8090	tinc_ac_save_CPPFLAGS="$CPPFLAGS"
8091		8040
8092		8041
8093	# Check whether --with-openssl-include was given.
8094	if test "${with_openssl_include+set}" = set; then :
8095	withval=$with_openssl_include; openssl_include="$withval"
8096	CFLAGS="$CFLAGS -I$withval"
8097	CPPFLAGS="$CPPFLAGS -I$withval"
8098		8042
8099	fi
8100		8043
8101		8044
8102		8045
8103	# Check whether --with-openssl-lib was given.	8046	if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
8104	if test "${with_openssl_lib+set}" = set; then :	8047	if test -n "$ac_tool_prefix"; then
8105	withval=$with_openssl_lib; openssl_lib="$withval"	8048	# Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
8106	LIBS="$LIBS -L$withval"	8049	set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
8107		8050	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8108	fi	8051	$as_echo_n "checking for $ac_word... " >&6; }
8109		8052	if ${ac_cv_path_PKG_CONFIG+:} false; then :
8110		8053	$as_echo_n "(cached) " >&6
8111	for ac_header in openssl/evp.h openssl/rsa.h openssl/rand.h openssl/err.h openssl/sha.h openssl/pem.h
8112	do :
8113	as_ac_Header=`$as_echo "ac_cv_header_$ac_header" \| $as_tr_sh`
8114	ac_fn_cxx_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8115	if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
8116	cat >>confdefs.h <<_ACEOF
8117	#define `$as_echo "HAVE_$ac_header" \| $as_tr_cpp` 1
8118	_ACEOF
8119
8120	else	8054	else
8121	as_fn_error $? "OpenSSL header files not found." "$LINENO" 5; break	8055	case $PKG_CONFIG in
8122		8056	[\\/]* \| ?:[\\/]*)
8123	fi	8057	ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
8124		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$ac_exec_ext" >&5
		8069	break 2
		8070	fi
8125	done	8071	done
		8072	done
		8073	IFS=$as_save_IFS
8126		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	$as_echo "no" >&6; }
		8085	fi
8127		8086
8128	CPPFLAGS="$tinc_ac_save_CPPFLAGS"
8129		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
8130	{ $as_echo "$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
8131	$as_echo_n "checking for SHA1_Init in -lcrypto... " >&6; }	8094	$as_echo_n "checking for $ac_word... " >&6; }
8132	if ${ac_cv_lib_crypto_SHA1_Init+:} false; then :	8095	if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
8133	$as_echo_n "(cached) " >&6	8096	$as_echo_n "(cached) " >&6
8134	else	8097	else
8135	ac_check_lib_save_LIBS=$LIBS	8098	case $ac_pt_PKG_CONFIG in
8136	LIBS="-lcrypto $LIBS"	8099	[\\/]* \| ?:[\\/]*)
8137	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8100	ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
8138	/* end confdefs.h. */
8139
8140	/* Override any GCC internal prototype to avoid an error.
8141	Use char because int might match the return type of a GCC
8142	builtin and then its argument prototype would still apply. */
8143	#ifdef __cplusplus
8144	extern "C"
8145	#endif
8146	char SHA1_Init ();
8147	int
8148	main ()
8149	{
8150	return SHA1_Init ();
8151	;	8101	;;
8152	return 0;	8102	*)
8153	}	8103	as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8154	_ACEOF	8104	for as_dir in $PATH
8155	if ac_fn_cxx_try_link "$LINENO"; then :	8105	do
8156	ac_cv_lib_crypto_SHA1_Init=yes	8106	IFS=$as_save_IFS
8157	else	8107	test -z "$as_dir" && as_dir=.
8158	ac_cv_lib_crypto_SHA1_Init=no	8108	for ac_exec_ext in '' $ac_executable_extensions; do
8159	fi	8109	if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
8160	rm -f core conftest.err conftest.$ac_objext \	8110	ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
8161	conftest$ac_exeext conftest.$ac_ext	8111	$as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8162	LIBS=$ac_check_lib_save_LIBS	8112	break 2
8163	fi	8113	fi
8164	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_crypto_SHA1_Init" >&5
8165	$as_echo "$ac_cv_lib_crypto_SHA1_Init" >&6; }
8166	if test "x$ac_cv_lib_crypto_SHA1_Init" = xyes; then :
8167	LIBS="$LIBS -lcrypto"
8168	else
8169	as_fn_error $? "OpenSSL libraries not found." "$LINENO" 5
8170
8171	fi
8172
8173
8174	for ac_func in RAND_pseudo_bytes OPENSSL_add_all_algorithms_noconf OpenSSL_add_all_algorithms SSLeay_add_all_algorithms
8175	do :
8176	as_ac_var=`$as_echo "ac_cv_func_$ac_func" \| $as_tr_sh`
8177	ac_fn_cxx_check_func "$LINENO" "$ac_func" "$as_ac_var"
8178	if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
8179	cat >>confdefs.h <<_ACEOF
8180	#define `$as_echo "HAVE_$ac_func" \| $as_tr_cpp` 1
8181	_ACEOF
8182
8183	fi
8184	done	8114	done
		8115	done
		8116	IFS=$as_save_IFS
8185		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	$as_echo "no" >&6; }
		8128	fi
8186		8129
8187	ac_fn_cxx_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"	8130	if test "x$ac_pt_PKG_CONFIG" = x; then
8188	if test "x$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
8189		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; }
8190	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
8191	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5	8161	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for LIBCRYPTO" >&5
8192	$as_echo_n "checking for dlopen in -ldl... " >&6; }	8162	$as_echo_n "checking for LIBCRYPTO... " >&6; }
8193	if ${ac_cv_lib_dl_dlopen+:} false; then :	8163
8194	$as_echo_n "(cached) " >&6	8164	if test -n "$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$?" != "x0" && pkg_failed=yes
		8175	else
		8176	pkg_failed=yes
		8177	fi
8195	else	8178	else
8196	ac_check_lib_save_LIBS=$LIBS	8179	pkg_failed=untried
8197	LIBS="-ldl $LIBS"	8180	fi
8198	cat confdefs.h - <<_ACEOF >conftest.$ac_ext	8181	if test -n "$LIBCRYPTO_LIBS"; then
8199	/* end confdefs.h. */	8182	pkg_cv_LIBCRYPTO_LIBS="$LIBCRYPTO_LIBS"
8200		8183	elif test -n "$PKG_CONFIG"; then
8201	/* Override any GCC internal prototype to avoid an error.	8184	if test -n "$PKG_CONFIG" && \
8202	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
8203	builtin and then its argument prototype would still apply. */	8186	($PKG_CONFIG --exists --print-errors "libcrypto >= 1") 2>&5
8204	#ifdef __cplusplus	8187	ac_status=$?
8205	extern "C"	8188	$as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
8206	#endif	8189	test $ac_status = 0; }; then
8207	char dlopen ();	8190	pkg_cv_LIBCRYPTO_LIBS=`$PKG_CONFIG --libs "libcrypto >= 1" 2>/dev/null`
8208	int	8191	test "x$?" != "x0" && pkg_failed=yes
8209	main ()	8192	else
8210	{	8193	pkg_failed=yes
8211	return dlopen ();	8194	fi
8212	;
8213	return 0;
8214	}
8215	_ACEOF
8216	if ac_fn_cxx_try_link "$LINENO"; then :
8217	ac_cv_lib_dl_dlopen=yes
8218	else	8195	else
8219	ac_cv_lib_dl_dlopen=no	8196	pkg_failed=untried
8220	fi	8197	fi
8221	rm -f core conftest.err conftest.$ac_objext \	8198
8222	conftest$ac_exeext conftest.$ac_ext	8199
8223	LIBS=$ac_check_lib_save_LIBS	8200
8224	fi	8201	if test $pkg_failed = yes; then
8225	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5	8202	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8226	$as_echo "$ac_cv_lib_dl_dlopen" >&6; }	8203	$as_echo "no" >&6; }
8227	if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
8228	LIBS="$LIBS -ldl"
8229	else
8230	as_fn_error $? "OpenSSL depends on libdl." "$LINENO" 5
8231		8204
8232	fi	8205	if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
8233		8206	_pkg_short_errors_supported=yes
8234
8235	fi
8236
8237
8238	ac_fn_cxx_check_func "$LINENO" "inflate" "ac_cv_func_inflate"
8239	if test "x$ac_cv_func_inflate" = xyes; then :
8240
8241	else	8207	else
8242	{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for inflate in -lz" >&5	8208	_pkg_short_errors_supported=no
8243	$as_echo_n "checking for inflate in -lz... " >&6; }
8244	if ${ac_cv_lib_z_inflate+:} false; then :
8245	$as_echo_n "(cached) " >&6
8246	else
8247	ac_check_lib_save_LIBS=$LIBS
8248	LIBS="-lz $LIBS"
8249	cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8250	/* end confdefs.h. */
8251
8252	/* Override any GCC internal prototype to avoid an error.
8253	Use char because int might match the return type of a GCC
8254	builtin and then its argument prototype would still apply. */
8255	#ifdef __cplusplus
8256	extern "C"
8257	#endif
8258	char inflate ();
8259	int
8260	main ()
8261	{
8262	return inflate ();
8263	;
8264	return 0;
8265	}
8266	_ACEOF
8267	if ac_fn_cxx_try_link "$LINENO"; then :
8268	ac_cv_lib_z_inflate=yes
8269	else
8270	ac_cv_lib_z_inflate=no
8271	fi	8209	fi
8272	rm -f core conftest.err conftest.$ac_objext \	8210	if test $_pkg_short_errors_supported = yes; then
8273	conftest$ac_exeext conftest.$ac_ext	8211	LIBCRYPTO_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcrypto >= 1" 2>&1`
8274	LIBS=$ac_check_lib_save_LIBS	8212	else
8275	fi	8213	LIBCRYPTO_PKG_ERRORS=`$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
8276	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_z_inflate" >&5	8229	{ $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8277	$as_echo "$ac_cv_lib_z_inflate" >&6; }	8230	$as_echo "no" >&6; }
8278	if test "x$ac_cv_lib_z_inflate" = xyes; then :	8231	{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
8279	LIBS="$LIBS -lz"	8232	$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
8280	else	8233	as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
8281	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.
8282		8236
8283	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.
8284		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	$as_echo "yes" >&6; }
8285		8248
8286	fi
8287
8288
8289	if test "x$openssl_include" != x; then
8290	CXXFLAGS="$CXXFLAGS -I$openssl_include"
8291	fi	8249	fi
8292		8250
8293	# Check whether --enable-threads was given.	8251	# Check whether --enable-threads was given.
8294	if test "${enable_threads+set}" = set; then :	8252	if test "${enable_threads+set}" = set; then :
8295	enableval=$enable_threads; try_threads=$enableval	8253	enableval=$enable_threads; try_threads=$enableval
…		…
9108	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1	9066	cat >>$CONFIG_STATUS <<\_ACEOF \|\| ac_write_fail=1
9109	# 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
9110	# report actual input values of CONFIG_FILES etc. instead of their	9068	# report actual input values of CONFIG_FILES etc. instead of their
9111	# values after options handling.	9069	# values after options handling.
9112	ac_log="	9070	ac_log="
9113	This file was extended by $as_me, which was	9071	This file was extended by gvpe $as_me 3.1, which was
9114	generated by GNU Autoconf 2.69. Invocation command line was	9072	generated by GNU Autoconf 2.69. Invocation command line was
9115		9073
9116	CONFIG_FILES = $CONFIG_FILES	9074	CONFIG_FILES = $CONFIG_FILES
9117	CONFIG_HEADERS = $CONFIG_HEADERS	9075	CONFIG_HEADERS = $CONFIG_HEADERS
9118	CONFIG_LINKS = $CONFIG_LINKS	9076	CONFIG_LINKS = $CONFIG_LINKS
…		…
9174		9132
9175	_ACEOF	9133	_ACEOF
9176	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1	9134	cat >>$CONFIG_STATUS <<_ACEOF \|\| ac_write_fail=1
9177	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"	9135	ac_cs_config="`$as_echo "$ac_configure_args" \| sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
9178	ac_cs_version="\\	9136	ac_cs_version="\\
9179	config.status	9137	gvpe config.status 3.1
9180	configured by $0, generated by GNU Autoconf 2.69,	9138	configured by $0, generated by GNU Autoconf 2.69,
9181	with options \\"\$ac_cs_config\\"	9139	with options \\"\$ac_cs_config\\"
9182		9140
9183	Copyright (C) 2012 Free Software Foundation, Inc.	9141	Copyright (C) 2012 Free Software Foundation, Inc.
9184	This config.status script is free software; the Free Software Foundation	9142	This config.status script is free software; the Free Software Foundation
…		…
10154	fi	10112	fi
10155		10113
10156	echo "***"	10114	echo "***"
10157	echo	10115	echo
10158		10116
		10117	if pkg-config --exists 'libcrypto >= 1.1 libcrypto < 2.0'; then
		10118	cat <<EOF
		10119	[33m
		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	[0m
10159		10146
		10147	EOF
		10148	fi
		10149
		10150

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Comparing gvpe/configure (file contents): Revision 1.58 by root, Wed Nov 2 07:06:38 2016 UTC vs. Revision 1.60 by root, Thu Oct 25 07:31:58 2018 UTC

Diff Legend

Comparing gvpe/configure (file contents):
Revision 1.58 by root, Wed Nov 2 07:06:38 2016 UTC vs.
Revision 1.60 by root, Thu Oct 25 07:31:58 2018 UTC