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Comparing gvpe/configure.ac (file contents):
Revision 1.29 by pcg, Sun May 30 17:36:00 2004 UTC vs.
Revision 1.46 by pcg, Sat Nov 10 05:14:21 2007 UTC

1dnl Process this file with autoconf to produce a configure script. 1dnl Process this file with autoconf to produce a configure script.
2 2
3AC_PREREQ(2.59) 3AC_PREREQ(2.59)
4AC_INIT 4AC_INIT
5AC_CONFIG_SRCDIR([src/vped.C]) 5AC_CONFIG_SRCDIR([src/gvpe.C])
6AC_CANONICAL_TARGET 6AC_CANONICAL_TARGET
7AM_INIT_AUTOMAKE(vpe, 1.7) 7AM_INIT_AUTOMAKE(gvpe, 2.01)
8AC_CONFIG_HEADERS([config.h]) 8AC_CONFIG_HEADERS([config.h])
9AM_MAINTAINER_MODE 9AM_MAINTAINER_MODE
10 10
11AH_TOP([ 11AH_TOP([
12#ifndef CONFIG_H__ 12#ifndef CONFIG_H__
… …
17#endif 17#endif
18 18
19]) 19])
20 20
21AH_BOTTOM([ 21AH_BOTTOM([
22typedef unsigned char u8;
23typedef signed char s8;
24
22#if __CYGWIN__ 25#if __CYGWIN__
23 26
24typedef unsigned char u8;
25typedef unsigned short u16; 27typedef unsigned short u16;
26typedef unsigned int u32; 28typedef unsigned int u32;
29typedef signed short s16;
30typedef signed int s32;
27 31
28#else 32#else
29#include <inttypes.h> 33#include <inttypes.h>
30 34
31/* old modula-2 habits */ 35/* old modula-2 habits */
32typedef unsigned char u8;
33typedef uint16_t u16; 36typedef uint16_t u16;
34typedef uint32_t u32; 37typedef uint32_t u32;
38typedef int16_t s16;
39typedef int32_t s32;
35#endif 40#endif
36 41
42#endif
43
44#if HAVE_CLOCALE
45# define CLOCALE <clocale>
46#else
47# define CLOCALE <locale.h>
37#endif 48#endif
38]) 49])
39 50
40dnl Include the macros from the m4/ directory 51dnl Include the macros from the m4/ directory
41AM_ACLOCAL_INCLUDE(m4) 52AM_ACLOCAL_INCLUDE(m4)
… …
44AM_GNU_GETTEXT_VERSION(0.11.5) 55AM_GNU_GETTEXT_VERSION(0.11.5)
45 56
46# Enable GNU extensions. 57# Enable GNU extensions.
47# Define this here, not in acconfig's @TOP@ section, since definitions 58# Define this here, not in acconfig's @TOP@ section, since definitions
48# 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.
49AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) 60AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extensions])
50 61
51# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 62# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
52dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions]) 63dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions])
53dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions]) 64dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions])
54 65
… …
66AC_PROG_RANLIB 77AC_PROG_RANLIB
67 78
68AC_ARG_ENABLE(iftype, 79AC_ARG_ENABLE(iftype,
69 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE, 80 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
70 Use kernel/net device interface TYPE/SUBTYPE. 81 Use kernel/net device interface TYPE/SUBTYPE.
71 Working combinations are: 82 Working combinations are (see doc/gvpe.osdep.5.pod):
72 "native/linux" 83 "native/linux"
73 "tincd/linux" 84 "tincd/linux"
85 "tincd/netbsd"
74 "tincd/freebsd" 86 "tincd/freebsd"
75 "tincd/openbsd" 87 "tincd/openbsd"
88 "native/darwin"
76 "tincd/darwin" 89 "tincd/darwin"
77 "native/cygwin"; 90 "native/cygwin";
78 Untested combinations are: 91 Untested combinations are:
79 "tincd/netbsd" 92 "tincd/bsd"
80 "tincd/solaris" 93 "tincd/solaris"
81 "tincd/mingw"; 94 "tincd/mingw"
95 "tincd/raw_socket"
96 "tincd/uml_socket";
82 Broken combinations are: 97 Broken combinations are:
83 "tincd/cygwin"; 98 "tincd/cygwin";
84 The default is to autodetect. 99 The default is to autodetect.
85 )], 100 )],
86 [ 101 [
… …
103 IFTYPE=tincd 118 IFTYPE=tincd
104 IFSUBTYPE=freebsd 119 IFSUBTYPE=freebsd
105 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD]) 120 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD])
106 ;; 121 ;;
107 *darwin*) 122 *darwin*)
108 IFTYPE=tincd 123 IFTYPE=native
109 IFSUBTYPE=darwin 124 IFSUBTYPE=darwin
110 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)]) 125 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)])
111 ;; 126 ;;
112 *solaris*) 127 *solaris*)
113 IFTYPE=tincd 128 IFTYPE=tincd
… …
143AC_CACHE_SAVE 158AC_CACHE_SAVE
144 159
145dnl Checks for libraries. 160dnl Checks for libraries.
146 161
147AC_LANG(C++) 162AC_LANG(C++)
148AC_CHECK_HEADERS(ext/hash_map) 163AC_CHECK_HEADERS(ext/hash_map clocale)
149 164
150dnl Checks for header files. 165dnl Checks for header files.
151AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ 166AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
152 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ 167 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
153 sys/mman.h netinet/in.h]) 168 sys/mman.h netinet/in.h])
… …
211]) 226])
212AC_CHECK_FUNC(gethostbyname, [], [ 227AC_CHECK_FUNC(gethostbyname, [], [
213 AC_CHECK_LIB(nsl, gethostbyname) 228 AC_CHECK_LIB(nsl, gethostbyname)
214]) 229])
215 230
231dnl libev support
232m4_include([libev/ev.m4])
233
216AC_LANG_POP 234AC_LANG_POP
217 235
218dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo]) 236dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo])
219 237
220AC_CACHE_SAVE 238AC_CACHE_SAVE
… …
225tinc_OPENSSL 243tinc_OPENSSL
226if test "x$openssl_include" != x; then 244if test "x$openssl_include" != x; then
227 CXXFLAGS="$CXXFLAGS -I$openssl_include" 245 CXXFLAGS="$CXXFLAGS -I$openssl_include"
228fi 246fi
229dnl tinc_ZLIB 247dnl tinc_ZLIB
248
249AC_ARG_ENABLE(static-daemon,
250 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
251 [LDFLAGS_DAEMON=-static]
252)
253AC_SUBST(LDFLAGS_DAEMON)
230 254
231AC_ARG_ENABLE(rohc, 255AC_ARG_ENABLE(rohc,
232 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)], 256 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
233 [ 257 [
234 echo 258 echo
… …
243 ] 267 ]
244) 268)
245 269
246AM_CONDITIONAL(ROHC, test x$rohc = xtrue) 270AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
247 271
272dnl AC_ARG_ENABLE(bridging,
273dnl [AS_HELP_STRING(--enable-bridging,enable bridging support (default disabled).)],
274dnl AC_DEFINE_UNQUOTED(ENABLE_BRIDGING, 1, [bridging support.])
275dnl )
276
248AC_ARG_ENABLE(icmp, 277AC_ARG_ENABLE(icmp,
249 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)], 278 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)],
250 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) 279 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
251) 280)
252 281
… …
255 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) 284 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
256) 285)
257 286
258AC_ARG_ENABLE(dns, 287AC_ARG_ENABLE(dns,
259 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)], 288 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)],
289 [
290 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
291 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
292
260 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.]) 293 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
294 ]
261) 295)
262 296
263AC_ARG_ENABLE(http-proxy, 297AC_ARG_ENABLE(http-proxy,
264 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)], 298 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
265 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) 299 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
266) 300)
267 301
268HMAC=12 dnl see also the AS_HELP_STRING() 302HMAC=12
269AC_ARG_ENABLE(hmac-length, 303AC_ARG_ENABLE(hmac-length,
270 [AS_HELP_STRING(--enable-hmac-length=BYTES,use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.)], 304 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
305 use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])],
271 HMAC=$enableval 306 HMAC=$enableval
272) 307)
273AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.]) 308AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.])
274 309
275RAND=8 dnl see also the AS_HELP_STRING() 310RAND=8
276AC_ARG_ENABLE(rand-length, 311AC_ARG_ENABLE(rand-length,
277 [AS_HELP_STRING(--enable-rand-length=BYTES,use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.)], 312 [AS_HELP_STRING(--enable-rand-length=BYTES,
313 [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])],
278 RAND=$enableval 314 RAND=$enableval
279) 315)
280AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) 316AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
281 317
282MTU=1500 dnl see also the AS_HELP_STRING() 318MTU=1500
283AC_ARG_ENABLE(mtu, 319AC_ARG_ENABLE(mtu,
284 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], 320 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
285 MTU=$enableval 321 MTU=$enableval
286) 322)
287AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) 323AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
… …
293 COMPRESS=0 329 COMPRESS=0
294 fi 330 fi
295) 331)
296AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 332AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
297 333
298CIPHER=bf_cbc 334CIPHER=aes_128_cbc
299AC_ARG_ENABLE(cipher, 335AC_ARG_ENABLE(cipher,
300 [AS_HELP_STRING(--enable-cipher, 336 [AS_HELP_STRING(--enable-cipher,[
301 Select the symmetric cipher (default "bf"). Must be one of 337 Select the symmetric cipher (default "aes-128").
302 "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".)], 338 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
303 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 339 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
304 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 340 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
305 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 341 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
306 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 342 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
307) 343)
308AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 344AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
309 345
310DIGEST=sha1 346DIGEST=ripemd160
311AC_ARG_ENABLE(digest, 347AC_ARG_ENABLE(digest,
312 [AS_HELP_STRING(--enable-digest, 348 [AS_HELP_STRING(--enable-digest,[
313 Select the digets algorithm to use (default "sha1"). Must be one of 349 Select the digest algorithm to use (default "ripemd160"). Must be one of
314 "sha1", "ripemd160", "md5" or "md4" (insecure).)], 350 "sha512", "sha256", "sha1", "ripemd160", "md5" or "md4" (insecure).])],
351 if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
352 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
315 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 353 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
316 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 354 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
317 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 355 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
318 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 356 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
319) 357)
… …
333dnl 371dnl
334dnl if $LD -v --help 2>&1 | grep -q gc-sections; then 372dnl if $LD -v --help 2>&1 | grep -q gc-sections; then
335dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections" 373dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections"
336dnl fi 374dnl fi
337 375
338AC_CONFIG_COMMANDS_POST([ 376AC_SUBST(INCLUDES)
377
378AC_CONFIG_FILES([Makefile po/Makefile.in
379src/Makefile
380doc/Makefile
381lib/Makefile
382m4/Makefile
383])
384AC_OUTPUT
339 385
340echo 386echo
341echo "***" 387echo "***"
342echo "*** Configuration Summary" 388echo "*** Configuration Summary"
343echo "***" 389echo "***"
… …
345echo "*** Cipher used: $CIPHER" 391echo "*** Cipher used: $CIPHER"
346echo "*** Digest used: $DIGEST" 392echo "*** Digest used: $DIGEST"
347echo "*** HMAC length: $HMAC" 393echo "*** HMAC length: $HMAC"
348echo "*** RAND used: $RAND" 394echo "*** RAND used: $RAND"
349echo "*** Max. MTU: $MTU" 395echo "*** Max. MTU: $MTU"
350echo "*** Compression: $COMPRESS" 396
397echo "***"
398echo "*** Enable options:"
399grep ENABLE_ config.h | sed -e 's/^/*** /'
351 400
352if test "x$DIGEST" = xmd4; then 401if test "x$DIGEST" = xmd4; then
353echo "***" 402echo "***"
354echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 403echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
355fi 404fi
… …
363echo "***" 412echo "***"
364echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure" 413echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
365fi 414fi
366 415
367echo "***" 416echo "***"
368
369echo 417echo
370 418
371])
372 419
373AC_SUBST(INCLUDES)
374
375AC_CONFIG_FILES([Makefile po/Makefile.in
376src/Makefile
377src/rohc/Makefile
378doc/Makefile
379lib/Makefile
380m4/Makefile
381])
382AC_OUTPUT

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