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Comparing gvpe/configure.ac (file contents):
Revision 1.25 by pcg, Sun Feb 8 07:24:25 2004 UTC vs.
Revision 1.37 by pcg, Fri Mar 18 01:53:05 2005 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(2.57) 3AC_PREREQ(2.59)
4AC_INIT(src/vped.C) 4AC_INIT
5AC_CONFIG_SRCDIR([src/gvpe.C])
5AC_CANONICAL_TARGET 6AC_CANONICAL_TARGET
6AM_INIT_AUTOMAKE(vpe, 1.5) 7AM_INIT_AUTOMAKE(gvpe, 1.8)
7AM_CONFIG_HEADER(config.h) 8AC_CONFIG_HEADERS([config.h])
8AM_MAINTAINER_MODE 9AM_MAINTAINER_MODE
9 10
10AH_TOP([ 11AH_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
20AH_BOTTOM([ 21AH_BOTTOM([
22typedef unsigned char u8;
23typedef signed char s8;
24
21#if __CYGWIN__ 25#if __CYGWIN__
22 26
23typedef unsigned char u8;
24typedef unsigned short u16; 27typedef unsigned short u16;
25typedef unsigned int u32; 28typedef unsigned int u32;
29typedef signed short s16;
30typedef 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 */
31typedef unsigned char u8;
32typedef uint16_t u16; 36typedef uint16_t u16;
33typedef uint32_t u32; 37typedef uint32_t u32;
38typedef int16_t s16;
39typedef int32_t s32;
34#endif 40#endif
35 41
36#endif 42#endif
43
44// include clocale first because gettext.h might overwrite setlocale
45#if defined(HAVE_CLOCALE) && defined(__cplusplus)
46# include <clocale>
47#else
48# include <locale.h>
49#endif
50#include "gettext.h"
37]) 51])
38 52
39dnl Include the macros from the m4/ directory 53dnl Include the macros from the m4/ directory
40AM_ACLOCAL_INCLUDE(m4) 54AM_ACLOCAL_INCLUDE(m4)
41 55
… …
63AC_PROG_LN_S 77AC_PROG_LN_S
64AC_PROG_MAKE_SET 78AC_PROG_MAKE_SET
65AC_PROG_RANLIB 79AC_PROG_RANLIB
66 80
67AC_ARG_ENABLE(iftype, 81AC_ARG_ENABLE(iftype,
68 [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ 82 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
69 Use kernel/net device interface TYPE/SUBTYPE. 83 Use kernel/net device interface TYPE/SUBTYPE.
70 Working combinations are: 84 Working combinations are:
71 "native/linux" 85 "native/linux"
72 "tincd/linux" 86 "tincd/linux"
73 "tincd/freebsd" 87 "tincd/freebsd"
… …
75 "tincd/darwin" 89 "tincd/darwin"
76 "native/cygwin"; 90 "native/cygwin";
77 Untested combinations are: 91 Untested combinations are:
78 "tincd/netbsd" 92 "tincd/netbsd"
79 "tincd/solaris" 93 "tincd/solaris"
80 "tincd/mingw"; 94 "tincd/mingw"
95 "tincd/raw_socket"
96 "tincd/uml_socket";
81 Broken combinations are: 97 Broken combinations are:
82 "tincd/cygwin"; 98 "tincd/cygwin";
83 The default is to autodetect. 99 The default is to autodetect.
84 ])], 100 )],
85 [ 101 [
86 IFTYPE=`echo $enableval | sed s%/.*%%` 102 IFTYPE=`echo $enableval | sed s%/.*%%`
87 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 103 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
88 ] 104 ]
89) 105)
… …
142AC_CACHE_SAVE 158AC_CACHE_SAVE
143 159
144dnl Checks for libraries. 160dnl Checks for libraries.
145 161
146AC_LANG(C++) 162AC_LANG(C++)
147AC_CHECK_HEADERS(ext/hash_map) 163AC_CHECK_HEADERS(ext/hash_map clocale)
148 164
149dnl Checks for header files. 165dnl Checks for header files.
150AC_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 \
151 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 \
152 sys/mman.h netinet/in.h]) 168 sys/mman.h netinet/in.h])
… …
172AC_HEADER_TIME 188AC_HEADER_TIME
173AC_STRUCT_TM 189AC_STRUCT_TM
174 190
175AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t, 191AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
176[ 192[
177 AC_TRY_COMPILE( 193 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
178 [#include <sys/types.h> 194 #include <sys/socket.h>]], [[socklen_t len = 42; return len;]])],[ac_cv_type_socklen_t=yes],[ac_cv_type_socklen_t=no])
179 #include <sys/socket.h>],
180 [socklen_t len = 42; return len;],
181 ac_cv_type_socklen_t=yes,
182 ac_cv_type_socklen_t=no)
183]) 195])
184if test $ac_cv_type_socklen_t = yes; then 196if test $ac_cv_type_socklen_t = yes; then
185 AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available]) 197 AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available])
186fi 198fi
187 199
188AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo, 200AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo,
189[ 201[
190 AC_TRY_COMPILE( 202 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
191 [#include <sys/types.h>
192 #include <sys/socket.h> 203 #include <sys/socket.h>
193 #include <netdb.h>], 204 #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])
194 [struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;],
195 ac_cv_struct_addrinfo=yes,
196 ac_cv_struct_addrinfo=no)
197]) 205])
198if test $ac_cv_struct_addrinfo = yes; then 206if test $ac_cv_struct_addrinfo = yes; then
199 AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available]) 207 AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available])
200fi 208fi
201 209
… …
233if test "x$openssl_include" != x; then 241if test "x$openssl_include" != x; then
234 CXXFLAGS="$CXXFLAGS -I$openssl_include" 242 CXXFLAGS="$CXXFLAGS -I$openssl_include"
235fi 243fi
236dnl tinc_ZLIB 244dnl tinc_ZLIB
237 245
246AC_ARG_ENABLE(static-daemon,
247 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
248 [LDFLAGS_DAEMON=-static]
249)
250AC_SUBST(LDFLAGS_DAEMON)
251
238AC_ARG_ENABLE(rohc, 252AC_ARG_ENABLE(rohc,
239 [AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])], 253 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
240 [ 254 [
241 echo 255 echo
242 echo "**********************************************************************" 256 echo "**********************************************************************"
243 echo "**********************************************************************" 257 echo "**********************************************************************"
244 echo "**** --enable-rohc is highly experimental, do not use ****************" 258 echo "**** --enable-rohc is highly experimental, do not use ****************"
… …
251) 265)
252 266
253AM_CONDITIONAL(ROHC, test x$rohc = xtrue) 267AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
254 268
255AC_ARG_ENABLE(icmp, 269AC_ARG_ENABLE(icmp,
256 [AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])], 270 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)],
257 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) 271 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
258) 272)
259 273
260AC_ARG_ENABLE(tcp, 274AC_ARG_ENABLE(tcp,
261 [AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])], 275 [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)],
262 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) 276 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
263) 277)
264 278
279AC_ARG_ENABLE(dns,
280 [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)],
281 [
282 AC_CHECK_HEADER(gmp.h,,[AC_MSG_ERROR([gmp.h not found, required for --enable-dns])])
283 AC_CHECK_LIB(gmp,main,,[AC_MSG_ERROR([libgmp not found, required for --enable-dns])])
284
285 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
286 ]
287)
288
265AC_ARG_ENABLE(http-proxy, 289AC_ARG_ENABLE(http-proxy,
266 [AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])], 290 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
267 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) 291 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
268) 292)
269 293
270HMAC=8 dnl see also the AC_HELP_STRING 294HMAC=12
271AC_ARG_ENABLE(hmac-length, 295AC_ARG_ENABLE(hmac-length,
272 [AC_HELP_STRING(--enable-hmac-length=BYTES, [use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])], 296 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
297 use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])],
273 HMAC=$enableval 298 HMAC=$enableval
274) 299)
275AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.]) 300AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.])
276 301
277RAND=8 dnl see also the AC_HELP_STRING 302RAND=8
278AC_ARG_ENABLE(rand-length, 303AC_ARG_ENABLE(rand-length,
279 [AC_HELP_STRING(--enable-rand-length=BYTES, [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])], 304 [AS_HELP_STRING(--enable-rand-length=BYTES,
305 [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])],
280 RAND=$enableval 306 RAND=$enableval
281) 307)
282AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) 308AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
283 309
284MTU=1500 dnl see also the AC_HELP_STRING 310MTU=1500
285AC_ARG_ENABLE(mtu, 311AC_ARG_ENABLE(mtu,
286 [AC_HELP_STRING(--enable-max-mtu=BYTES, enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], 312 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
287 MTU=$enableval 313 MTU=$enableval
288) 314)
289AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) 315AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
290 316
291COMPRESS=1 317COMPRESS=1
292AC_ARG_ENABLE(compression, 318AC_ARG_ENABLE(compression,
293 [AC_HELP_STRING(--disable-compression, Disable compression support.)], 319 [AS_HELP_STRING(--disable-compression,Disable compression support.)],
294 if test "x$enableval" = xno; then 320 if test "x$enableval" = xno; then
295 COMPRESS=0 321 COMPRESS=0
296 fi 322 fi
297) 323)
298AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 324AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
299 325
300CIPHER=bf_cbc 326CIPHER=bf_cbc
301AC_ARG_ENABLE(cipher, 327AC_ARG_ENABLE(cipher,
302 [AC_HELP_STRING(--enable-cipher, [ 328 [AS_HELP_STRING(--enable-cipher,[
303 Select the symmetric cipher (default "bf"). Must be one of 329 Select the symmetric cipher (default "bf").
304 "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], 330 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
305 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 331 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
306 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 332 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
307 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 333 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
308 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 334 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
309) 335)
310AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 336AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
311 337
312DIGEST=sha1 338DIGEST=sha1
313AC_ARG_ENABLE(digest, 339AC_ARG_ENABLE(digest,
314 [AC_HELP_STRING(--enable-digest, [ 340 [AS_HELP_STRING(--enable-digest,[
315 Select the digets algorithm to use (default "sha1"). Must be one of 341 Select the digets algorithm to use (default "sha1"). Must be one of
316 "sha1", "ripemd160", "md5" or "md4" (insecure).])], 342 "sha1", "ripemd160", "md5" or "md4" (insecure).])],
317 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 343 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
318 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 344 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
319 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 345 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
320 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 346 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
321) 347)
… …
356echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 382echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
357fi 383fi
358 384
359if test "$HMAC" -lt 12; then 385if test "$HMAC" -lt 12; then
360echo "***" 386echo "***"
361echo "*** WARNING: The hmac length you have chosen ($HMAC) might be insecure" 387echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
362fi 388fi
363 389
364if test "$RAND" -lt 8; then 390if test "$RAND" -lt 8; then
365echo "***" 391echo "***"
366echo "*** WARNING: The random prefix you have chosen ($RAND) might be insecure" 392echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
367fi 393fi
368 394
369echo "***" 395echo "***"
370 396
371echo 397echo
372 398
373]) 399])
374 400
375AC_SUBST(INCLUDES) 401AC_SUBST(INCLUDES)
376 402
377AC_OUTPUT(Makefile po/Makefile.in 403AC_CONFIG_FILES([Makefile po/Makefile.in
378src/Makefile 404src/Makefile
379src/rohc/Makefile
380doc/Makefile 405doc/Makefile
381lib/Makefile 406lib/Makefile
382m4/Makefile 407m4/Makefile
383) 408])
409AC_OUTPUT

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