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Comparing gvpe/configure.ac (file contents):
Revision 1.30 by pcg, Sun May 30 17:52:32 2004 UTC vs.
Revision 1.57 by root, Tue Feb 15 13:31:22 2011 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, 2.24)
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
55ALL_LINGUAS="" 66ALL_LINGUAS=""
56 67
57dnl Checks for programs. 68dnl Checks for programs.
58AC_PROG_CC
59AC_PROG_CPP 69AC_PROG_CPP
60AC_PROG_CXX 70AC_PROG_CXX
61AC_PROG_GCC_TRADITIONAL 71AC_PROG_GCC_TRADITIONAL
62AC_PROG_AWK 72AC_PROG_AWK
63AC_PROG_INSTALL 73AC_PROG_INSTALL
… …
66AC_PROG_RANLIB 76AC_PROG_RANLIB
67 77
68AC_ARG_ENABLE(iftype, 78AC_ARG_ENABLE(iftype,
69 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE, 79 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
70 Use kernel/net device interface TYPE/SUBTYPE. 80 Use kernel/net device interface TYPE/SUBTYPE.
71 Working combinations are: 81 Working combinations are (see doc/gvpe.osdep.5.pod):
72 "native/linux" 82 "native/linux"
73 "tincd/linux" 83 "tincd/linux"
84 "tincd/netbsd"
74 "tincd/freebsd" 85 "tincd/freebsd"
75 "tincd/openbsd" 86 "tincd/openbsd"
87 "native/darwin"
76 "tincd/darwin" 88 "tincd/darwin"
77 "native/cygwin"; 89 "native/cygwin";
78 Untested combinations are: 90 Untested combinations are:
79 "tincd/netbsd" 91 "tincd/bsd"
80 "tincd/solaris" 92 "tincd/solaris"
81 "tincd/mingw"; 93 "tincd/mingw"
94 "tincd/raw_socket"
95 "tincd/uml_socket";
82 Broken combinations are: 96 Broken combinations are:
83 "tincd/cygwin"; 97 "tincd/cygwin";
84 The default is to autodetect. 98 The default is to autodetect.
85 )], 99 )],
86 [ 100 [
… …
103 IFTYPE=tincd 117 IFTYPE=tincd
104 IFSUBTYPE=freebsd 118 IFSUBTYPE=freebsd
105 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD]) 119 AC_DEFINE(HAVE_FREEBSD, 1, [FreeBSD])
106 ;; 120 ;;
107 *darwin*) 121 *darwin*)
108 IFTYPE=tincd 122 IFTYPE=native
109 IFSUBTYPE=darwin 123 IFSUBTYPE=darwin
110 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)]) 124 AC_DEFINE(HAVE_DARWIN, 1, [Darwin (MacOS/X)])
111 ;; 125 ;;
112 *solaris*) 126 *solaris*)
113 IFTYPE=tincd 127 IFTYPE=tincd
… …
143AC_CACHE_SAVE 157AC_CACHE_SAVE
144 158
145dnl Checks for libraries. 159dnl Checks for libraries.
146 160
147AC_LANG(C++) 161AC_LANG(C++)
148AC_CHECK_HEADERS(ext/hash_map) 162AC_CHECK_HEADERS(tr1/unordered_map ext/hash_map clocale)
149 163
150dnl Checks for header files. 164dnl Checks for header files.
151AC_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 \
152 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 \
153 sys/mman.h netinet/in.h]) 167 sys/mman.h netinet/in.h])
… …
211]) 225])
212AC_CHECK_FUNC(gethostbyname, [], [ 226AC_CHECK_FUNC(gethostbyname, [], [
213 AC_CHECK_LIB(nsl, gethostbyname) 227 AC_CHECK_LIB(nsl, gethostbyname)
214]) 228])
215 229
230dnl libev support
231m4_include([libev/libev.m4])
232
216AC_LANG_POP 233AC_LANG_POP
217 234
218dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo]) 235dnl AC_CHECK_FUNCS([freeaddrinfo gai_strerror getaddrinfo getnameinfo])
219 236
220AC_CACHE_SAVE 237AC_CACHE_SAVE
… …
232 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)], 249 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
233 [LDFLAGS_DAEMON=-static] 250 [LDFLAGS_DAEMON=-static]
234) 251)
235AC_SUBST(LDFLAGS_DAEMON) 252AC_SUBST(LDFLAGS_DAEMON)
236 253
237AC_ARG_ENABLE(rohc, 254dnl AC_ARG_ENABLE(rohc,
238 [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$HTTP" = x1; then
306 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
307fi
308
309AC_ARG_ENABLE(dns,
310 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (default disabled).)],
239 [ 311 [
240 echo 312 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
241 echo "**********************************************************************" 313 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
242 echo "**********************************************************************" 314
243 echo "**** --enable-rohc is highly experimental, do not use ****************" 315 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
244 echo "**********************************************************************"
245 echo "**********************************************************************"
246 echo
247 rohc=true
248 AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
249 ] 316 ]
250)
251
252AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
253
254AC_ARG_ENABLE(icmp,
255 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)],
256 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
257)
258
259AC_ARG_ENABLE(tcp,
260 [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)],
261 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
262)
263
264AC_ARG_ENABLE(dns,
265 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)],
266 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
267)
268
269AC_ARG_ENABLE(http-proxy,
270 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
271 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
272) 317)
273 318
274HMAC=12 319HMAC=12
275AC_ARG_ENABLE(hmac-length, 320AC_ARG_ENABLE(hmac-length,
276 [AS_HELP_STRING(--enable-hmac-length=BYTES,[ 321 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
… …
286 RAND=$enableval 331 RAND=$enableval
287) 332)
288AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) 333AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
289 334
290MTU=1500 335MTU=1500
291AC_ARG_ENABLE(mtu, 336AC_ARG_ENABLE(max-mtu,
292 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], 337 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
293 MTU=$enableval 338 MTU=$enableval
294) 339)
295AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) 340AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
296 341
… …
301 COMPRESS=0 346 COMPRESS=0
302 fi 347 fi
303) 348)
304AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 349AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
305 350
306CIPHER=bf_cbc 351CIPHER=aes_128_cbc
307AC_ARG_ENABLE(cipher, 352AC_ARG_ENABLE(cipher,
308 [AS_HELP_STRING(--enable-cipher,[ 353 [AS_HELP_STRING(--enable-cipher=CIPHER,[
309 Select the symmetric cipher (default "bf"). 354 Select the symmetric cipher (default "aes-128").
310 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], 355 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
311 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 356 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
312 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 357 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
313 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 358 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
314 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 359 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
315) 360)
316AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 361AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
317 362
318DIGEST=sha1 363DIGEST=ripemd160
319AC_ARG_ENABLE(digest, 364AC_ARG_ENABLE(digest,
320 [AS_HELP_STRING(--enable-digest,[ 365 [AS_HELP_STRING(--enable-digest=CIPHER,[
321 Select the digets algorithm to use (default "sha1"). Must be one of 366 Select the digest algorithm to use (default "ripemd160"). Must be one of
322 "sha1", "ripemd160", "md5" or "md4" (insecure).])], 367 "sha512", "sha256", "sha1" (somewhat insecure), "ripemd160", "md5" (insecure) or "md4" (insecure).])],
368 if test "x$enableval" = xsha512 ; then DIGEST=sha512 ; fi
369 if test "x$enableval" = xsha256 ; then DIGEST=sha256 ; fi
323 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 370 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
324 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 371 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
325 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 372 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
326 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 373 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
327) 374)
… …
329 376
330if $CXX -v --help 2>&1 | grep -q fno-rtti; then 377if $CXX -v --help 2>&1 | grep -q fno-rtti; then
331 CXXFLAGS="$CXXFLAGS -fno-rtti" 378 CXXFLAGS="$CXXFLAGS -fno-rtti"
332fi 379fi
333 380
334if $CXX -v --help 2>&1 | grep -q fexceptions; then 381#if $CXX -v --help 2>&1 | grep -q fexceptions; then
335 CXXFLAGS="$CXXFLAGS -fno-exceptions" 382# CXXFLAGS="$CXXFLAGS -fno-exceptions"
336fi 383#fi
384
385LIBS="$EXTRA_LIBS $LIBS"
337 386
338dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then 387dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then
339dnl CXXFLAGS="$CXXFLAGS -ffunction-sections" 388dnl CXXFLAGS="$CXXFLAGS -ffunction-sections"
340dnl fi 389dnl fi
341dnl 390dnl
342dnl if $LD -v --help 2>&1 | grep -q gc-sections; then 391dnl if $LD -v --help 2>&1 | grep -q gc-sections; then
343dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections" 392dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections"
344dnl fi 393dnl fi
345 394
346AC_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
347 404
348echo 405echo
349echo "***" 406echo "***"
350echo "*** Configuration Summary" 407echo "*** Configuration Summary"
351echo "***" 408echo "***"
… …
353echo "*** Cipher used: $CIPHER" 410echo "*** Cipher used: $CIPHER"
354echo "*** Digest used: $DIGEST" 411echo "*** Digest used: $DIGEST"
355echo "*** HMAC length: $HMAC" 412echo "*** HMAC length: $HMAC"
356echo "*** RAND used: $RAND" 413echo "*** RAND used: $RAND"
357echo "*** Max. MTU: $MTU" 414echo "*** Max. MTU: $MTU"
358echo "*** Compression: $COMPRESS" 415
416echo "***"
417echo "*** Enable options:"
418grep ENABLE_ config.h | sed -e 's/^/*** /'
359 419
360if test "x$DIGEST" = xmd4; then 420if test "x$DIGEST" = xmd4; then
361echo "***" 421echo "***"
362echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 422echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
363fi 423fi
… …
371echo "***" 431echo "***"
372echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure" 432echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
373fi 433fi
374 434
375echo "***" 435echo "***"
376
377echo 436echo
378 437
379])
380 438
381AC_SUBST(INCLUDES)
382
383AC_CONFIG_FILES([Makefile po/Makefile.in
384src/Makefile
385src/rohc/Makefile
386doc/Makefile
387lib/Makefile
388m4/Makefile
389])
390AC_OUTPUT

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