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/cvs/gvpe/configure.ac
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Comparing gvpe/configure.ac (file contents):
Revision 1.24 by pcg, Thu Jan 29 19:22:05 2004 UTC vs.
Revision 1.32 by pcg, Sat Jun 19 14:16:55 2004 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/vped.C])
5AC_CANONICAL_TARGET 6AC_CANONICAL_TARGET
6AM_INIT_AUTOMAKE(vpe, 1.5) 7AM_INIT_AUTOMAKE(gvpe, 1.7)
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__
… …
63AC_PROG_LN_S 64AC_PROG_LN_S
64AC_PROG_MAKE_SET 65AC_PROG_MAKE_SET
65AC_PROG_RANLIB 66AC_PROG_RANLIB
66 67
67AC_ARG_ENABLE(iftype, 68AC_ARG_ENABLE(iftype,
68 [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ 69 [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE,
69 Use kernel/net device interface TYPE/SUBTYPE. 70 Use kernel/net device interface TYPE/SUBTYPE.
70 Working combinations are: 71 Working combinations are:
71 "native/linux" 72 "native/linux"
72 "tincd/linux" 73 "tincd/linux"
73 "tincd/freebsd" 74 "tincd/freebsd"
… …
79 "tincd/solaris" 80 "tincd/solaris"
80 "tincd/mingw"; 81 "tincd/mingw";
81 Broken combinations are: 82 Broken combinations are:
82 "tincd/cygwin"; 83 "tincd/cygwin";
83 The default is to autodetect. 84 The default is to autodetect.
84 ])], 85 )],
85 [ 86 [
86 IFTYPE=`echo $enableval | sed s%/.*%%` 87 IFTYPE=`echo $enableval | sed s%/.*%%`
87 IFSUBTYPE=`echo $enableval | sed s%.*/%%` 88 IFSUBTYPE=`echo $enableval | sed s%.*/%%`
88 ] 89 ]
89) 90)
… …
172AC_HEADER_TIME 173AC_HEADER_TIME
173AC_STRUCT_TM 174AC_STRUCT_TM
174 175
175AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t, 176AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t,
176[ 177[
177 AC_TRY_COMPILE( 178 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
178 [#include <sys/types.h> 179 #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]) 180])
184if test $ac_cv_type_socklen_t = yes; then 181if test $ac_cv_type_socklen_t = yes; then
185 AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available]) 182 AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available])
186fi 183fi
187 184
188AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo, 185AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo,
189[ 186[
190 AC_TRY_COMPILE( 187 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
191 [#include <sys/types.h>
192 #include <sys/socket.h> 188 #include <sys/socket.h>
193 #include <netdb.h>], 189 #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]) 190])
198if test $ac_cv_struct_addrinfo = yes; then 191if test $ac_cv_struct_addrinfo = yes; then
199 AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available]) 192 AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available])
200fi 193fi
201 194
… …
233if test "x$openssl_include" != x; then 226if test "x$openssl_include" != x; then
234 CXXFLAGS="$CXXFLAGS -I$openssl_include" 227 CXXFLAGS="$CXXFLAGS -I$openssl_include"
235fi 228fi
236dnl tinc_ZLIB 229dnl tinc_ZLIB
237 230
231AC_ARG_ENABLE(static-daemon,
232 [AS_HELP_STRING(--enable-static-daemon,enable statically linked daemon.)],
233 [LDFLAGS_DAEMON=-static]
234)
235AC_SUBST(LDFLAGS_DAEMON)
236
238AC_ARG_ENABLE(rohc, 237AC_ARG_ENABLE(rohc,
239 [AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])], 238 [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)],
240 [ 239 [
241 echo 240 echo
242 echo "**********************************************************************" 241 echo "**********************************************************************"
243 echo "**********************************************************************" 242 echo "**********************************************************************"
244 echo "**** --enable-rohc not yet implemented *******************************" 243 echo "**** --enable-rohc is highly experimental, do not use ****************"
245 echo "**********************************************************************"
246 echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
247 echo "**** implementation to be used in GPL code on the web."
248 echo "**** so this option is just a fake. Please implement one and send it"
249 echo "**** to me ;)"
250 echo "**********************************************************************"
251 echo "**********************************************************************"
252 echo "**********************************************************************" 244 echo "**********************************************************************"
253 echo "**********************************************************************" 245 echo "**********************************************************************"
254 echo 246 echo
247 rohc=true
248 AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
255 ] 249 ]
256) 250)
257 251
252AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
253
258AC_ARG_ENABLE(icmp, 254AC_ARG_ENABLE(icmp,
259 [AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])], 255 [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)],
260 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) 256 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
261) 257)
262 258
263AC_ARG_ENABLE(tcp, 259AC_ARG_ENABLE(tcp,
264 [AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])], 260 [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)],
265 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) 261 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
266) 262)
267 263
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
268AC_ARG_ENABLE(http-proxy, 269AC_ARG_ENABLE(http-proxy,
269 [AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])], 270 [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)],
270 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) 271 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
271) 272)
272 273
273HMAC=8 dnl see also the AC_HELP_STRING 274HMAC=12
274AC_ARG_ENABLE(hmac-length, 275AC_ARG_ENABLE(hmac-length,
275 [AC_HELP_STRING(--enable-hmac-length=BYTES, [use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])], 276 [AS_HELP_STRING(--enable-hmac-length=BYTES,[
277 use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])],
276 HMAC=$enableval 278 HMAC=$enableval
277) 279)
278AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.]) 280AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.])
279 281
280RAND=8 dnl see also the AC_HELP_STRING 282RAND=8
281AC_ARG_ENABLE(rand-length, 283AC_ARG_ENABLE(rand-length,
282 [AC_HELP_STRING(--enable-rand-length=BYTES, [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])], 284 [AS_HELP_STRING(--enable-rand-length=BYTES,
285 [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])],
283 RAND=$enableval 286 RAND=$enableval
284) 287)
285AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) 288AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.])
286 289
287MTU=1500 dnl see also the AC_HELP_STRING 290MTU=1500
288AC_ARG_ENABLE(mtu, 291AC_ARG_ENABLE(mtu,
289 [AC_HELP_STRING(--enable-max-mtu=BYTES, enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], 292 [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)],
290 MTU=$enableval 293 MTU=$enableval
291) 294)
292AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) 295AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.])
293 296
294COMPRESS=1 297COMPRESS=1
295AC_ARG_ENABLE(compression, 298AC_ARG_ENABLE(compression,
296 [AC_HELP_STRING(--disable-compression, Disable compression support.)], 299 [AS_HELP_STRING(--disable-compression,Disable compression support.)],
297 if test "x$enableval" = xno; then 300 if test "x$enableval" = xno; then
298 COMPRESS=0 301 COMPRESS=0
299 fi 302 fi
300) 303)
301AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) 304AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.])
302 305
303CIPHER=bf_cbc 306CIPHER=bf_cbc
304AC_ARG_ENABLE(cipher, 307AC_ARG_ENABLE(cipher,
305 [AC_HELP_STRING(--enable-cipher, [ 308 [AS_HELP_STRING(--enable-cipher,[
306 Select the symmetric cipher (default "bf"). Must be one of 309 Select the symmetric cipher (default "bf").
307 "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], 310 Must be one of "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])],
308 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi 311 if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi
309 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi 312 if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi
310 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi 313 if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi
311 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi 314 if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi
312) 315)
313AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) 316AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.])
314 317
315DIGEST=sha1 318DIGEST=sha1
316AC_ARG_ENABLE(digest, 319AC_ARG_ENABLE(digest,
317 [AC_HELP_STRING(--enable-digest, [ 320 [AS_HELP_STRING(--enable-digest,[
318 Select the digets algorithm to use (default "sha1"). Must be one of 321 Select the digets algorithm to use (default "sha1"). Must be one of
319 "sha1", "ripemd160", "md5" or "md4" (insecure).])], 322 "sha1", "ripemd160", "md5" or "md4" (insecure).])],
320 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi 323 if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi
321 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi 324 if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi
322 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi 325 if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi
323 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi 326 if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi
324) 327)
… …
359echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" 362echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
360fi 363fi
361 364
362if test "$HMAC" -lt 12; then 365if test "$HMAC" -lt 12; then
363echo "***" 366echo "***"
364echo "*** WARNING: The hmac length you have chosen ($HMAC) might be insecure" 367echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
365fi 368fi
366 369
367if test "$RAND" -lt 8; then 370if test "$RAND" -lt 8; then
368echo "***" 371echo "***"
369echo "*** WARNING: The random prefix you have chosen ($RAND) might be insecure" 372echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
370fi 373fi
371 374
372echo "***" 375echo "***"
373 376
374echo 377echo
375 378
376]) 379])
377 380
378AC_SUBST(INCLUDES) 381AC_SUBST(INCLUDES)
379 382
380AC_OUTPUT(Makefile po/Makefile.in 383AC_CONFIG_FILES([Makefile po/Makefile.in
381src/Makefile 384src/Makefile
382doc/Makefile 385doc/Makefile
383lib/Makefile 386lib/Makefile
384m4/Makefile 387m4/Makefile
385) 388])
389AC_OUTPUT

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