[ViewVC] Diff of: cvs/gvpe/configure.ac

Comparing gvpe/configure.ac (file contents):
Revision 1.16 by pcg, Wed Oct 15 06:06:41 2003 UTC vs.
Revision 1.53 by pcg, Sun Jan 18 03:45:28 2009 UTC

…		…
1	dnl Process this file with autoconf to produce a configure script.	1	dnl Process this file with autoconf to produce a configure script.
2		2
3	AC_PREREQ(2.57)	3	AC_PREREQ(2.59)
4	AC_INIT(src/vped.C)	4	AC_INIT
		5	AC_CONFIG_SRCDIR([src/gvpe.C])
5	AC_CANONICAL_TARGET	6	AC_CANONICAL_TARGET
6	AM_INIT_AUTOMAKE(vpe, 1.2)	7	AM_INIT_AUTOMAKE(gvpe, 2.22)
7	AM_CONFIG_HEADER(config.h)	8	AC_CONFIG_HEADERS([config.h])
8	AM_MAINTAINER_MODE	9	AM_MAINTAINER_MODE
9		10
10	AH_TOP([	11	AH_TOP([
11	#ifndef CONFIG_H__	12	#ifndef CONFIG_H__
12	#define CONFIG_H__	13	#define CONFIG_H__
16	#endif	17	#endif
17		18
18	])	19	])
19		20
20	AH_BOTTOM([	21	AH_BOTTOM([
		22	typedef unsigned char u8;
		23	typedef signed char s8;
		24
21	#if __CYGWIN__	25	#if __CYGWIN__
22		26
23	typedef unsigned char u8;
24	typedef unsigned short u16;	27	typedef unsigned short u16;
25	typedef unsigned int u32;	28	typedef unsigned int u32;
		29	typedef signed short s16;
		30	typedef signed int s32;
26		31
27	#else	32	#else
28	#include <inttypes.h>	33	#include <inttypes.h>
29		34
30	/* old modula-2 habits */	35	/* old modula-2 habits */
31	typedef unsigned char u8;
32	typedef uint16_t u16;	36	typedef uint16_t u16;
33	typedef uint32_t u32;	37	typedef uint32_t u32;
		38	typedef int16_t s16;
		39	typedef int32_t s32;
34	#endif	40	#endif
35		41
		42	#endif
		43
		44	#if HAVE_CLOCALE
		45	# define CLOCALE <clocale>
		46	#else
		47	# define CLOCALE <locale.h>
36	#endif	48	#endif
37	])	49	])
38		50
39	dnl Include the macros from the m4/ directory	51	dnl Include the macros from the m4/ directory
40	AM_ACLOCAL_INCLUDE(m4)	52	AM_ACLOCAL_INCLUDE(m4)
…		…
43	AM_GNU_GETTEXT_VERSION(0.11.5)	55	AM_GNU_GETTEXT_VERSION(0.11.5)
44		56
45	# Enable GNU extensions.	57	# Enable GNU extensions.
46	# Define this here, not in acconfig's @TOP@ section, since definitions	58	# Define this here, not in acconfig's @TOP@ section, since definitions
47	# in the latter don't make it into the configure-time tests.	59	# in the latter don't make it into the configure-time tests.
48	AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions])	60	AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extensions])
49	AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions])	61
		62	# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
		63	dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions])
		64	dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions])
50		65
51	ALL_LINGUAS=""	66	ALL_LINGUAS=""
52		67
53	dnl Checks for programs.	68	dnl Checks for programs.
54	AC_PROG_CC
55	AC_PROG_CPP	69	AC_PROG_CPP
56	AC_PROG_CXX	70	AC_PROG_CXX
57	AC_PROG_GCC_TRADITIONAL	71	AC_PROG_GCC_TRADITIONAL
58	AC_PROG_AWK	72	AC_PROG_AWK
59	AC_PROG_INSTALL	73	AC_PROG_INSTALL
60	AC_PROG_LN_S	74	AC_PROG_LN_S
61	AC_PROG_MAKE_SET	75	AC_PROG_MAKE_SET
62	AC_PROG_RANLIB	76	AC_PROG_RANLIB
63		77
64	AC_ISC_POSIX
65
66	AC_ARG_ENABLE(iftype,	78	AC_ARG_ENABLE(iftype,
67	[AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [	79	[AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
68	Use kernel/net device interface TYPE/SUBTYPE.	80	Use kernel/net device interface TYPE/SUBTYPE.
69	Working combinations are:	81	Working combinations are (see doc/gvpe.osdep.5.pod):
70	"native/linux"	82	"native/linux"
71	"tincd/linux"	83	"tincd/linux"
		84	"tincd/netbsd"
72	"tincd/freebsd"	85	"tincd/freebsd"
		86	"tincd/openbsd"
		87	"native/darwin"
		88	"tincd/darwin"
73	"native/cygwin";	89	"native/cygwin";
74	Untested combinations are:	90	Untested combinations are:
75	"tincd/netbsd"	91	"tincd/bsd"
76	"tincd/darwin"
77	"tincd/solaris"	92	"tincd/solaris"
78	"tincd/openbsd";	93	"tincd/mingw"
		94	"tincd/raw_socket"
		95	"tincd/uml_socket";
79	Broken combinations are:	96	Broken combinations are:
80	"tincd/cygwin";	97	"tincd/cygwin";
81	The default is to autodetect.	98	The default is to autodetect.
82	])],	99	)],
83	[	100	[
84	IFTYPE=`echo $enableval \| sed s%/.*%%`	101	IFTYPE=`echo $enableval \| sed s%/.*%%`
85	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`	102	IFSUBTYPE=`echo $enableval \| sed s%.*/%%`
86	]	103	]
87	)	104	)
…		…
100	IFTYPE=tincd	117	IFTYPE=tincd
101	IFSUBTYPE=freebsd	118	IFSUBTYPE=freebsd
102	AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD])	119	AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD])
103	;;	120	;;
104	darwin)	121	darwin)
105	IFTYPE=tincd	122	IFTYPE=native
106	IFSUBTYPE=darwin	123	IFSUBTYPE=darwin
107	AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)])	124	AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)])
108	;;	125	;;
109	solaris)	126	solaris)
110	IFTYPE=tincd	127	IFTYPE=tincd
…		…
132	esac	149	esac
133	fi	150	fi
134	AC_MSG_RESULT($IFTYPE/$IFSUBTYPE)	151	AC_MSG_RESULT($IFTYPE/$IFSUBTYPE)
135	AC_SUBST(IFTYPE,$IFTYPE)	152	AC_SUBST(IFTYPE,$IFTYPE)
136	AC_SUBST(IFSUBTYPE,$IFSUBTYPE)	153	AC_SUBST(IFSUBTYPE,$IFSUBTYPE)
		154	AC_DEFINE_UNQUOTED(IFTYPE,"$IFTYPE",[kernel interface type])
		155	AC_DEFINE_UNQUOTED(IFSUBTYPE,"$IFSUBTYPE",[kernel interface subtype])
137		156
138	AC_CACHE_SAVE	157	AC_CACHE_SAVE
139		158
140	dnl Checks for libraries.	159	dnl Checks for libraries.
141		160
142	AC_LANG(C++)	161	AC_LANG(C++)
143	AC_CHECK_HEADERS(ext/hash_map)	162	AC_CHECK_HEADERS(tr1/unordered_map ext/hash_map clocale)
144		163
145	dnl Checks for header files.	164	dnl Checks for header files.
146	AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \	165	AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
147	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \	166	sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
148	sys/poll.h sys/mman.h netinet/in.h])	167	sys/mman.h netinet/in.h])
149	AC_CHECK_HEADERS([net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [],	168	AC_CHECK_HEADERS([arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [],
150	[	169	[
151	#include <sys/types.h>	170	#include <sys/types.h>
152	#include <sys/socket.h>	171	#include <sys/socket.h>
153	#ifdef HAVE_NETINET_IN_H	172	#ifdef HAVE_NETINET_IN_H
154	# include <netinet/in.h>	173	# include <netinet/in.h>
…		…
168	AC_HEADER_TIME	187	AC_HEADER_TIME
169	AC_STRUCT_TM	188	AC_STRUCT_TM
170		189
171	AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,	190	AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
172	[	191	[
173	AC_TRY_COMPILE(	192	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
174	[#include <sys/types.h>	193	#include <sys/socket.h>]], [[socklen_t len = 42; return len;]])],[ac_cv_type_socklen_t=yes],[ac_cv_type_socklen_t=no])
175	#include <sys/socket.h>],
176	[socklen_t len = 42; return len;],
177	ac_cv_type_socklen_t=yes,
178	ac_cv_type_socklen_t=no)
179	])	194	])
180	if test $ac_cv_type_socklen_t = yes; then	195	if test $ac_cv_type_socklen_t = yes; then
181	AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available])	196	AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available])
182	fi	197	fi
183		198
184	AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo,	199	AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo,
185	[	200	[
186	AC_TRY_COMPILE(	201	AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
187	[#include <sys/types.h>
188	#include <sys/socket.h>	202	#include <sys/socket.h>
189	#include <netdb.h>],	203	#include <netdb.h>]], [[struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;]])],[ac_cv_struct_addrinfo=yes],[ac_cv_struct_addrinfo=no])
190	[struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;],
191	ac_cv_struct_addrinfo=yes,
192	ac_cv_struct_addrinfo=no)
193	])	204	])
194	if test $ac_cv_struct_addrinfo = yes; then	205	if test $ac_cv_struct_addrinfo = yes; then
195	AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available])	206	AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available])
196	fi	207	fi
197		208
…		…
201	AC_LANG_PUSH(C)	212	AC_LANG_PUSH(C)
202		213
203	AC_HEADER_STDC	214	AC_HEADER_STDC
204		215
205	dnl argl, could somebody catapult darwin into the 21st century???	216	dnl argl, could somebody catapult darwin into the 21st century???
206	AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll)	217	AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall)
207		218
208	AC_FUNC_ALLOCA	219	AC_FUNC_ALLOCA
209		220
210	dnl Support for SunOS	221	dnl Support for SunOS
211		222
…		…
213	AC_CHECK_LIB(socket, connect)	224	AC_CHECK_LIB(socket, connect)
214	])	225	])
215	AC_CHECK_FUNC(gethostbyname, [], [	226	AC_CHECK_FUNC(gethostbyname, [], [
216	AC_CHECK_LIB(nsl, gethostbyname)	227	AC_CHECK_LIB(nsl, gethostbyname)
217	])	228	])
		229
		230	dnl libev support
		231	m4_include([libev/libev.m4])
218		232
219	AC_LANG_POP	233	AC_LANG_POP
220		234
221	dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo])	235	dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo])
222		236
…		…
229	if test "x$openssl_include" != x; then	243	if test "x$openssl_include" != x; then
230	CXXFLAGS="$CXXFLAGS -I$openssl_include"	244	CXXFLAGS="$CXXFLAGS -I$openssl_include"
231	fi	245	fi
232	dnl tinc_ZLIB	246	dnl tinc_ZLIB
233		247
		248	AC_ARG_ENABLE(static-daemon,
		249	[AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
		250	[LDFLAGS_DAEMON=-static]
		251	)
		252	AC_SUBST(LDFLAGS_DAEMON)
		253
234	AC_ARG_ENABLE(rohc,	254	dnl AC_ARG_ENABLE(rohc,
235	[AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])],	255	dnl [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
		256	dnl [
		257	dnl echo
		258	dnl echo "**********************************************************************"
		259	dnl echo "**********************************************************************"
		260	dnl echo "** --enable-rohc is highly experimental, do not use **************"
		261	dnl echo "**********************************************************************"
		262	dnl echo "**********************************************************************"
		263	dnl echo
		264	dnl rohc=true
		265	dnl AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
		266	dnl ]
		267	dnl )
		268
		269	AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
		270
		271	dnl AC_ARG_ENABLE(bridging,
		272	dnl [AS_HELP_STRING(--enable-bridging,enable bridging support (default disabled).)],
		273	dnl AC_DEFINE_UNQUOTED(ENABLE_BRIDGING, 1, [bridging support.])
		274	dnl )
		275
		276	ICMP=1
		277	AC_ARG_ENABLE(icmp,
		278	[AS_HELP_STRING(--disable-icmp,enable icmp protocol support (default enabled).)],
		279	if test "x$enableval" = xno; then
		280	ICMP=0
		281	fi
		282	)
		283	if test "x$ICMP" = x1; then
		284	AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
		285	fi
		286
		287	TCP=1
		288	AC_ARG_ENABLE(tcp,
		289	[AS_HELP_STRING(--disable-tcp,enable tcp protocol support (default enabled).)],
		290	if test "x$enableval" = xno; then
		291	TCP=0
		292	fi
		293	)
		294	if test "x$TCP" = x1; then
		295	AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
		296	fi
		297
		298	HTTP=1
		299	AC_ARG_ENABLE(http-proxy,
		300	[AS_HELP_STRING(--disable-http-proxy,enable http proxy connect support (default enabled).)],
		301	if test "x$enableval" = xno; then
		302	HTTP=0
		303	fi
		304	)
		305	if test "x$HTTP" = x1; then
		306	AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
		307	fi
		308
		309	AC_ARG_ENABLE(dns,
		310	[AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (default disabled).)],
236	[	311	[
237	echo	312	AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
238	echo "**********************************************************************"	313	AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
239	echo "**********************************************************************"	314
240	echo "** --enable-rohc not yet implemented *****************************"	315	AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
241	echo "**********************************************************************"
242	echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
243	echo "**** implementation to be used in GPL code on the web."
244	echo "**** so this option is just a fake. Please implement one and send it"
245	echo "**** to me ;)"
246	echo "**********************************************************************"
247	echo "**********************************************************************"
248	echo "**********************************************************************"
249	echo "**********************************************************************"
250	echo
251	]	316	]
252	)	317	)
253		318
254	AC_ARG_ENABLE(icmp,	319	HMAC=12
255	[AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])],
256	AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
257	)
258
259	AC_ARG_ENABLE(tcp,
260	[AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])],
261	AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
262	)
263
264	AC_ARG_ENABLE(http-proxy,
265	[AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])],
266	AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
267	)
268
269	HMAC=12 dnl see also the AC_HELP_STRING
270	AC_ARG_ENABLE(hmac-length,	320	AC_ARG_ENABLE(hmac-length,
271	[AC_HELP_STRING(--enable-hmac-length=BYTES, [use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])],	321	[AS_HELP_STRING(--enable-hmac-length=BYTES,[
		322	use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])],
272	HMAC=$enableval	323	HMAC=$enableval
273	)	324	)
274	AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.])	325	AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.])
275		326
276	RAND=8 dnl see also the AC_HELP_STRING	327	RAND=8
277	AC_ARG_ENABLE(rand-length,	328	AC_ARG_ENABLE(rand-length,
278	[AC_HELP_STRING(--enable-rand-length=BYTES, [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])],	329	[AS_HELP_STRING(--enable-rand-length=BYTES,
		330	[use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])],
279	RAND=$enableval	331	RAND=$enableval
280	)	332	)
281	AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])	333	AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
282		334
283	MTU=1500 dnl see also the AC_HELP_STRING	335	MTU=1500
284	AC_ARG_ENABLE(mtu,	336	AC_ARG_ENABLE(mtu,
285	[AC_HELP_STRING(--enable-max-mtu=BYTES, enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],	337	[AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
286	MTU=$enableval	338	MTU=$enableval
287	)	339	)
288	AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])	340	AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
289		341
290	COMPRESS=1	342	COMPRESS=1
291	AC_ARG_ENABLE(compression,	343	AC_ARG_ENABLE(compression,
292	[AC_HELP_STRING(--disable-compression, Disable compression support.)],	344	[AS_HELP_STRING(--disable-compression,Disable compression support.)],
293	if test "x$enableval" = xno; then	345	if test "x$enableval" = xno; then
294	COMPRESS=0	346	COMPRESS=0
295	fi	347	fi
296	)	348	)
297	AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])	349	AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
298		350
299	CIPHER=bf_cbc	351	CIPHER=aes_128_cbc
300	AC_ARG_ENABLE(cipher,	352	AC_ARG_ENABLE(cipher,
301	[AC_HELP_STRING(--enable-cipher, [	353	[AS_HELP_STRING(--enable-cipher=CIPHER,[
302	Select the symmetric cipher (default "bf"). Must be one of	354	Select the symmetric cipher (default "aes-128").
303	"bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],	355	Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
304	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi	356	if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
305	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi	357	if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
306	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi	358	if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
307	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi	359	if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
308	)	360	)
309	AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])	361	AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
310		362
311	DIGEST=sha1	363	DIGEST=ripemd160
312	AC_ARG_ENABLE(digest,	364	AC_ARG_ENABLE(digest,
313	[AC_HELP_STRING(--enable-digest, [	365	[AS_HELP_STRING(--enable-digest=CIPHER,[
314	Select the digets algorithm to use (default "sha1"). Must be one of	366	Select the digest algorithm to use (default "ripemd160"). Must be one of
315	"sha1", "ripemd160", "md5" or "md4" (insecure).])],	367	"sha512", "sha256", "sha1", "ripemd160", "md5" or "md4" (insecure).])],
		368	if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
		369	if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
316	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi	370	if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
317	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi	371	if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
318	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi	372	if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
319	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi	373	if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
320	)	374	)
…		…
322		376
323	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then	377	if $CXX -v --help 2>&1 \| grep -q fno-rtti; then
324	CXXFLAGS="$CXXFLAGS -fno-rtti"	378	CXXFLAGS="$CXXFLAGS -fno-rtti"
325	fi	379	fi
326		380
327	if $CXX -v --help 2>&1 \| grep -q fexceptions; then	381	#if $CXX -v --help 2>&1 \| grep -q fexceptions; then
328	CXXFLAGS="$CXXFLAGS -fno-exceptions"	382	# CXXFLAGS="$CXXFLAGS -fno-exceptions"
329	fi	383	#fi
330		384
		385	LIBS="$EXTRA_LIBS $LIBS"
		386
331	if $CXX -v --help 2>&1 \| grep -q ffunction-sections; then	387	dnl if $CXX -v --help 2>&1 \| grep -q ffunction-sections; then
332	CXXFLAGS="$CXXFLAGS -ffunction-sections"	388	dnl CXXFLAGS="$CXXFLAGS -ffunction-sections"
333	fi	389	dnl fi
334		390	dnl
335	if $LD -v --help 2>&1 \| grep -q gc-sections; then	391	dnl if $LD -v --help 2>&1 \| grep -q gc-sections; then
336	LDFLAGS="$LDFLAGS -Wl,--gc-sections"	392	dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections"
337	fi	393	dnl fi
338		394
339	AC_CONFIG_COMMANDS_POST([	395	AC_SUBST(INCLUDES)
		396
		397	AC_CONFIG_FILES([Makefile po/Makefile.in
		398	src/Makefile
		399	doc/Makefile
		400	lib/Makefile
		401	m4/Makefile
		402	])
		403	AC_OUTPUT
340		404
341	echo	405	echo
342	echo "***"	406	echo "***"
343	echo "*** Configuration Summary"	407	echo "*** Configuration Summary"
344	echo "***"	408	echo "***"
…		…
346	echo "*** Cipher used: $CIPHER"	410	echo "*** Cipher used: $CIPHER"
347	echo "*** Digest used: $DIGEST"	411	echo "*** Digest used: $DIGEST"
348	echo "*** HMAC length: $HMAC"	412	echo "*** HMAC length: $HMAC"
349	echo "*** RAND used: $RAND"	413	echo "*** RAND used: $RAND"
350	echo "*** Max. MTU: $MTU"	414	echo "*** Max. MTU: $MTU"
351	echo "*** Compression: $COMPRESS"	415
352	echo "***"	416	echo "***"
		417	echo "*** Enable options:"
		418	grep ENABLE_ config.h \| sed -e 's/^/*** /'
353		419
354	if test "x$DIGEST" = xmd4; then	420	if test "x$DIGEST" = xmd4; then
355	echo "*** WARNING"	421	echo "***"
356	echo "*** The digest you have chosen ($DIGEST) is known to be insecure"	422	echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
357	echo "***"
358	fi	423	fi
359		424
		425	if test "$HMAC" -lt 12; then
		426	echo "***"
		427	echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
		428	fi
		429
		430	if test "$RAND" -lt 8; then
		431	echo "***"
		432	echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
		433	fi
		434
		435	echo "***"
360	echo	436	echo
361		437
362	])
363		438
364	AC_SUBST(INCLUDES)
365
366	AC_OUTPUT(Makefile po/Makefile.in
367	src/Makefile
368	doc/Makefile
369	lib/Makefile
370	m4/Makefile
371	)

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Comparing gvpe/configure.ac (file contents): Revision 1.16 by pcg, Wed Oct 15 06:06:41 2003 UTC vs. Revision 1.53 by pcg, Sun Jan 18 03:45:28 2009 UTC

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Comparing gvpe/configure.ac (file contents):
Revision 1.16 by pcg, Wed Oct 15 06:06:41 2003 UTC vs.
Revision 1.53 by pcg, Sun Jan 18 03:45:28 2009 UTC