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Comparing gvpe/configure.ac (file contents):
Revision 1.33 by pcg, Tue Mar 1 06:27:20 2005 UTC vs.
Revision 1.52 by pcg, Sun Jan 18 03:44:09 2009 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(gvpe, 1.7) 7AM_INIT_AUTOMAKE(gvpe, 2.21)
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__
… …
38typedef int16_t s16; 38typedef int16_t s16;
39typedef int32_t s32; 39typedef int32_t s32;
40#endif 40#endif
41 41
42#endif 42#endif
43
44#if HAVE_CLOCALE
45# define CLOCALE <clocale>
46#else
47# define CLOCALE <locale.h>
48#endif
43]) 49])
44 50
45dnl Include the macros from the m4/ directory 51dnl Include the macros from the m4/ directory
46AM_ACLOCAL_INCLUDE(m4) 52AM_ACLOCAL_INCLUDE(m4)
47 53
… …
49AM_GNU_GETTEXT_VERSION(0.11.5) 55AM_GNU_GETTEXT_VERSION(0.11.5)
50 56
51# Enable GNU extensions. 57# Enable GNU extensions.
52# Define this here, not in acconfig's @TOP@ section, since definitions 58# Define this here, not in acconfig's @TOP@ section, since definitions
53# 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.
54AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) 60AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extensions])
55 61
56# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs 62# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
57dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions]) 63dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions])
58dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions]) 64dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions])
59 65
60ALL_LINGUAS="" 66ALL_LINGUAS=""
61 67
62dnl Checks for programs. 68dnl Checks for programs.
63AC_PROG_CC
64AC_PROG_CPP 69AC_PROG_CPP
65AC_PROG_CXX 70AC_PROG_CXX
66AC_PROG_GCC_TRADITIONAL 71AC_PROG_GCC_TRADITIONAL
67AC_PROG_AWK 72AC_PROG_AWK
68AC_PROG_INSTALL 73AC_PROG_INSTALL
… …
71AC_PROG_RANLIB 76AC_PROG_RANLIB
72 77
73AC_ARG_ENABLE(iftype, 78AC_ARG_ENABLE(iftype,
74 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE, 79 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
75 Use kernel/net device interface TYPE/SUBTYPE. 80 Use kernel/net device interface TYPE/SUBTYPE.
76 Working combinations are: 81 Working combinations are (see doc/gvpe.osdep.5.pod):
77 "native/linux" 82 "native/linux"
78 "tincd/linux" 83 "tincd/linux"
84 "tincd/netbsd"
79 "tincd/freebsd" 85 "tincd/freebsd"
80 "tincd/openbsd" 86 "tincd/openbsd"
87 "native/darwin"
81 "tincd/darwin" 88 "tincd/darwin"
82 "native/cygwin"; 89 "native/cygwin";
83 Untested combinations are: 90 Untested combinations are:
84 "tincd/netbsd" 91 "tincd/bsd"
85 "tincd/solaris" 92 "tincd/solaris"
86 "tincd/mingw"; 93 "tincd/mingw"
94 "tincd/raw_socket"
95 "tincd/uml_socket";
87 Broken combinations are: 96 Broken combinations are:
88 "tincd/cygwin"; 97 "tincd/cygwin";
89 The default is to autodetect. 98 The default is to autodetect.
90 )], 99 )],
91 [ 100 [
… …
108 IFTYPE=tincd 117 IFTYPE=tincd
109 IFSUBTYPE=freebsd 118 IFSUBTYPE=freebsd
110 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD]) 119 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD])
111 ;; 120 ;;
112 *darwin*) 121 *darwin*)
113 IFTYPE=tincd 122 IFTYPE=native
114 IFSUBTYPE=darwin 123 IFSUBTYPE=darwin
115 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)]) 124 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)])
116 ;; 125 ;;
117 *solaris*) 126 *solaris*)
118 IFTYPE=tincd 127 IFTYPE=tincd
… …
148AC_CACHE_SAVE 157AC_CACHE_SAVE
149 158
150dnl Checks for libraries. 159dnl Checks for libraries.
151 160
152AC_LANG(C++) 161AC_LANG(C++)
153AC_CHECK_HEADERS(ext/hash_map) 162AC_CHECK_HEADERS(tr1/unordered_map ext/hash_map clocale)
154 163
155dnl Checks for header files. 164dnl Checks for header files.
156AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ 165AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
157 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ 166 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
158 sys/mman.h netinet/in.h]) 167 sys/mman.h netinet/in.h])
… …
216]) 225])
217AC_CHECK_FUNC(gethostbyname, [], [ 226AC_CHECK_FUNC(gethostbyname, [], [
218 AC_CHECK_LIB(nsl, gethostbyname) 227 AC_CHECK_LIB(nsl, gethostbyname)
219]) 228])
220 229
230dnl libev support
231m4_include([libev/libev.m4])
232
221AC_LANG_POP 233AC_LANG_POP
222 234
223dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo]) 235dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo])
224 236
225AC_CACHE_SAVE 237AC_CACHE_SAVE
… …
237 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)], 249 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
238 [LDFLAGS_DAEMON=-static] 250 [LDFLAGS_DAEMON=-static]
239) 251)
240AC_SUBST(LDFLAGS_DAEMON) 252AC_SUBST(LDFLAGS_DAEMON)
241 253
242AC_ARG_ENABLE(rohc, 254dnl AC_ARG_ENABLE(rohc,
243 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)], 255dnl [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
256dnl [
257dnl echo
258dnl echo "**********************************************************************"
259dnl echo "**********************************************************************"
260dnl echo "**** --enable-rohc is highly experimental, do not use ****************"
261dnl echo "**********************************************************************"
262dnl echo "**********************************************************************"
263dnl echo
264dnl rohc=true
265dnl AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
266dnl ]
267dnl )
268
269AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
270
271dnl AC_ARG_ENABLE(bridging,
272dnl [AS_HELP_STRING(--enable-bridging,enable bridging support (default disabled).)],
273dnl AC_DEFINE_UNQUOTED(ENABLE_BRIDGING, 1, [bridging support.])
274dnl )
275
276ICMP=1
277AC_ARG_ENABLE(icmp,
278 [AS_HELP_STRING(--disable-icmp,enable icmp protocol support (default enabled).)],
279 if test "x$enableval" = xno; then
280 ICMP=0
281 fi
282)
283if test "x$ICMP" = x1; then
284 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
285fi
286
287TCP=1
288AC_ARG_ENABLE(tcp,
289 [AS_HELP_STRING(--disable-tcp,enable tcp protocol support (default enabled).)],
290 if test "x$enableval" = xno; then
291 TCP=0
292 fi
293)
294if test "x$TCP" = x1; then
295 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
296fi
297
298HTTP=1
299AC_ARG_ENABLE(http-proxy,
300 [AS_HELP_STRING(--disable-http-proxy,enable http proxy connect support (default enabled).)],
301 if test "x$enableval" = xno; then
302 HTTP=0
303 fi
304)
305if test "x$HTTP" = x1; then
306 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
307fi
308
309AC_ARG_ENABLE(dns,
310 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (default disabled).)],
244 [ 311 [
245 echo 312 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
246 echo "**********************************************************************" 313 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
247 echo "**********************************************************************" 314
248 echo "**** --enable-rohc is highly experimental, do not use ****************" 315 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
249 echo "**********************************************************************"
250 echo "**********************************************************************"
251 echo
252 rohc=true
253 AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
254 ] 316 ]
255)
256
257AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
258
259AC_ARG_ENABLE(icmp,
260 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)],
261 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
262)
263
264AC_ARG_ENABLE(tcp,
265 [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)],
266 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
267)
268
269AC_ARG_ENABLE(dns,
270 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)],
271 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
272)
273
274AC_ARG_ENABLE(http-proxy,
275 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
276 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
277) 317)
278 318
279HMAC=12 319HMAC=12
280AC_ARG_ENABLE(hmac-length, 320AC_ARG_ENABLE(hmac-length,
281 [AS_HELP_STRING(--enable-hmac-length=BYTES,[ 321 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
… …
306 COMPRESS=0 346 COMPRESS=0
307 fi 347 fi
308) 348)
309AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 349AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
310 350
311CIPHER=bf_cbc 351CIPHER=aes_128_cbc
312AC_ARG_ENABLE(cipher, 352AC_ARG_ENABLE(cipher,
313 [AS_HELP_STRING(--enable-cipher,[ 353 [AS_HELP_STRING(--enable-cipher=CIPHER,[
314 Select the symmetric cipher (default "bf"). 354 Select the symmetric cipher (default "aes-128").
315 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], 355 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
316 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 356 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
317 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 357 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
318 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 358 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
319 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 359 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
320) 360)
321AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 361AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
322 362
323DIGEST=sha1 363DIGEST=ripemd160
324AC_ARG_ENABLE(digest, 364AC_ARG_ENABLE(digest,
325 [AS_HELP_STRING(--enable-digest,[ 365 [AS_HELP_STRING(--enable-digest=CIPHER,[
326 Select the digets algorithm to use (default "sha1"). Must be one of 366 Select the digest algorithm to use (default "ripemd160"). Must be one of
327 "sha1", "ripemd160", "md5" or "md4" (insecure).])], 367 "sha512", "sha256", "sha1", "ripemd160", "md5" or "md4" (insecure).])],
368 if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
369 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
328 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 370 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
329 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 371 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
330 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 372 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
331 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 373 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
332) 374)
… …
334 376
335if $CXX -v --help 2>&1 | grep -q fno-rtti; then 377if $CXX -v --help 2>&1 | grep -q fno-rtti; then
336 CXXFLAGS="$CXXFLAGS -fno-rtti" 378 CXXFLAGS="$CXXFLAGS -fno-rtti"
337fi 379fi
338 380
339if $CXX -v --help 2>&1 | grep -q fexceptions; then 381#if $CXX -v --help 2>&1 | grep -q fexceptions; then
340 CXXFLAGS="$CXXFLAGS -fno-exceptions" 382# CXXFLAGS="$CXXFLAGS -fno-exceptions"
341fi 383#fi
384
385LIBS="$EXTRA_LIBS $LIBS"
342 386
343dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then 387dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then
344dnl CXXFLAGS="$CXXFLAGS -ffunction-sections" 388dnl CXXFLAGS="$CXXFLAGS -ffunction-sections"
345dnl fi 389dnl fi
346dnl 390dnl
347dnl if $LD -v --help 2>&1 | grep -q gc-sections; then 391dnl if $LD -v --help 2>&1 | grep -q gc-sections; then
348dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections" 392dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections"
349dnl fi 393dnl fi
350 394
351AC_CONFIG_COMMANDS_POST([ 395AC_SUBST(INCLUDES)
396
397AC_CONFIG_FILES([Makefile po/Makefile.in
398src/Makefile
399doc/Makefile
400lib/Makefile
401m4/Makefile
402])
403AC_OUTPUT
352 404
353echo 405echo
354echo "***" 406echo "***"
355echo "*** Configuration Summary" 407echo "*** Configuration Summary"
356echo "***" 408echo "***"
… …
358echo "*** Cipher used: $CIPHER" 410echo "*** Cipher used: $CIPHER"
359echo "*** Digest used: $DIGEST" 411echo "*** Digest used: $DIGEST"
360echo "*** HMAC length: $HMAC" 412echo "*** HMAC length: $HMAC"
361echo "*** RAND used: $RAND" 413echo "*** RAND used: $RAND"
362echo "*** Max. MTU: $MTU" 414echo "*** Max. MTU: $MTU"
363echo "*** Compression: $COMPRESS" 415
416echo "***"
417echo "*** Enable options:"
418grep ENABLE_ config.h | sed -e 's/^/*** /'
364 419
365if test "x$DIGEST" = xmd4; then 420if test "x$DIGEST" = xmd4; then
366echo "***" 421echo "***"
367echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 422echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
368fi 423fi
… …
376echo "***" 431echo "***"
377echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure" 432echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
378fi 433fi
379 434
380echo "***" 435echo "***"
381
382echo 436echo
383 437
384])
385 438
386AC_SUBST(INCLUDES)
387
388AC_CONFIG_FILES([Makefile po/Makefile.in
389src/Makefile
390doc/Makefile
391lib/Makefile
392m4/Makefile
393])
394AC_OUTPUT

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