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/cvs/gvpe/configure.ac
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Comparing gvpe/configure.ac (file contents):
Revision 1.17 by pcg, Thu Oct 16 14:17:01 2003 UTC vs.
Revision 1.27 by pcg, Wed May 12 13:32:13 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(2.57)
4AC_INIT(src/vped.C) 4AC_INIT(src/vped.C)
5AC_CANONICAL_TARGET 5AC_CANONICAL_TARGET
6AM_INIT_AUTOMAKE(vpe, 1.2) 6AM_INIT_AUTOMAKE(vpe, 1.6.1)
7AM_CONFIG_HEADER(config.h) 7AM_CONFIG_HEADER(config.h)
8AM_MAINTAINER_MODE 8AM_MAINTAINER_MODE
9 9
10AH_TOP([ 10AH_TOP([
11#ifndef CONFIG_H__ 11#ifndef CONFIG_H__
… …
44 44
45# Enable GNU extensions. 45# Enable GNU extensions.
46# Define this here, not in acconfig's @TOP@ section, since definitions 46# Define this here, not in acconfig's @TOP@ section, since definitions
47# in the latter don't make it into the configure-time tests. 47# in the latter don't make it into the configure-time tests.
48AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) 48AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions])
49AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions]) 49
50# do NOT define POSIX_SOURCE, sicne this clashes with many BSDs
51dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions])
52dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions])
50 53
51ALL_LINGUAS="" 54ALL_LINGUAS=""
52 55
53dnl Checks for programs. 56dnl Checks for programs.
54AC_PROG_CC 57AC_PROG_CC
… …
59AC_PROG_INSTALL 62AC_PROG_INSTALL
60AC_PROG_LN_S 63AC_PROG_LN_S
61AC_PROG_MAKE_SET 64AC_PROG_MAKE_SET
62AC_PROG_RANLIB 65AC_PROG_RANLIB
63 66
64AC_ISC_POSIX
65
66AC_ARG_ENABLE(iftype, 67AC_ARG_ENABLE(iftype,
67 [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ 68 [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [
68 Use kernel/net device interface TYPE/SUBTYPE. 69 Use kernel/net device interface TYPE/SUBTYPE.
69 Working combinations are: 70 Working combinations are:
70 "native/linux" 71 "native/linux"
71 "tincd/linux" 72 "tincd/linux"
72 "tincd/freebsd" 73 "tincd/freebsd"
73 "tincd/openbsd" 74 "tincd/openbsd"
75 "tincd/darwin"
74 "native/cygwin"; 76 "native/cygwin";
75 Untested combinations are: 77 Untested combinations are:
76 "tincd/netbsd" 78 "tincd/netbsd"
77 "tincd/darwin"
78 "tincd/solaris" 79 "tincd/solaris"
79 "tincd/mingw"; 80 "tincd/mingw";
80 Broken combinations are: 81 Broken combinations are:
81 "tincd/cygwin"; 82 "tincd/cygwin";
82 The default is to autodetect. 83 The default is to autodetect.
… …
133 esac 134 esac
134fi 135fi
135AC_MSG_RESULT($IFTYPE/$IFSUBTYPE) 136AC_MSG_RESULT($IFTYPE/$IFSUBTYPE)
136AC_SUBST(IFTYPE,$IFTYPE) 137AC_SUBST(IFTYPE,$IFTYPE)
137AC_SUBST(IFSUBTYPE,$IFSUBTYPE) 138AC_SUBST(IFSUBTYPE,$IFSUBTYPE)
139AC_DEFINE_UNQUOTED(IFTYPE,"$IFTYPE",[kernel interface type])
140AC_DEFINE_UNQUOTED(IFSUBTYPE,"$IFSUBTYPE",[kernel interface subtype])
138 141
139AC_CACHE_SAVE 142AC_CACHE_SAVE
140 143
141dnl Checks for libraries. 144dnl Checks for libraries.
142 145
143AC_LANG(C++) 146AC_LANG(C++)
144AC_CHECK_HEADERS(ext/hash_map) 147AC_CHECK_HEADERS(ext/hash_map)
145 148
146dnl Checks for header files. 149dnl Checks for header files.
147AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ 150AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \
148 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h arpa/inet.h \ 151 sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \
149 sys/poll.h sys/mman.h netinet/in.h]) 152 sys/mman.h netinet/in.h])
150AC_CHECK_HEADERS([net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [], 153AC_CHECK_HEADERS([arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [],
151[ 154[
152#include <sys/types.h> 155#include <sys/types.h>
153#include <sys/socket.h> 156#include <sys/socket.h>
154#ifdef HAVE_NETINET_IN_H 157#ifdef HAVE_NETINET_IN_H
155# include <netinet/in.h> 158# include <netinet/in.h>
… …
202AC_LANG_PUSH(C) 205AC_LANG_PUSH(C)
203 206
204AC_HEADER_STDC 207AC_HEADER_STDC
205 208
206dnl argl, could somebody catapult darwin into the 21st century??? 209dnl argl, could somebody catapult darwin into the 21st century???
207AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall poll) 210AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall)
208 211
209AC_FUNC_ALLOCA 212AC_FUNC_ALLOCA
210 213
211dnl Support for SunOS 214dnl Support for SunOS
212 215
… …
236 [AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])], 239 [AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])],
237 [ 240 [
238 echo 241 echo
239 echo "**********************************************************************" 242 echo "**********************************************************************"
240 echo "**********************************************************************" 243 echo "**********************************************************************"
241 echo "**** --enable-rohc not yet implemented *******************************" 244 echo "**** --enable-rohc is highly experimental, do not use ****************"
242 echo "**********************************************************************"
243 echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)"
244 echo "**** implementation to be used in GPL code on the web."
245 echo "**** so this option is just a fake. Please implement one and send it"
246 echo "**** to me ;)"
247 echo "**********************************************************************"
248 echo "**********************************************************************"
249 echo "**********************************************************************" 245 echo "**********************************************************************"
250 echo "**********************************************************************" 246 echo "**********************************************************************"
251 echo 247 echo
248 rohc=true
249 AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support])
252 ] 250 ]
253) 251)
252
253AM_CONDITIONAL(ROHC, test x$rohc = xtrue)
254 254
255AC_ARG_ENABLE(icmp, 255AC_ARG_ENABLE(icmp,
256 [AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])], 256 [AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])],
257 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) 257 AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.])
258) 258)
259 259
260AC_ARG_ENABLE(tcp, 260AC_ARG_ENABLE(tcp,
261 [AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])], 261 [AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])],
262 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) 262 AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.])
263)
264
265AC_ARG_ENABLE(dns,
266 [AC_HELP_STRING(--enable-dns, [enable dns tunnel protocol support (DOES NOT WORK).])],
267 AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.])
263) 268)
264 269
265AC_ARG_ENABLE(http-proxy, 270AC_ARG_ENABLE(http-proxy,
266 [AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])], 271 [AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])],
267 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) 272 AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.])
… …
327 332
328if $CXX -v --help 2>&1 | grep -q fexceptions; then 333if $CXX -v --help 2>&1 | grep -q fexceptions; then
329 CXXFLAGS="$CXXFLAGS -fno-exceptions" 334 CXXFLAGS="$CXXFLAGS -fno-exceptions"
330fi 335fi
331 336
332if $CXX -v --help 2>&1 | grep -q ffunction-sections; then 337dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then
333 CXXFLAGS="$CXXFLAGS -ffunction-sections" 338dnl CXXFLAGS="$CXXFLAGS -ffunction-sections"
334fi 339dnl fi
335 340dnl
336if $LD -v --help 2>&1 | grep -q gc-sections; then 341dnl if $LD -v --help 2>&1 | grep -q gc-sections; then
337 LDFLAGS="$LDFLAGS -Wl,--gc-sections" 342dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections"
338fi 343dnl fi
339 344
340AC_CONFIG_COMMANDS_POST([ 345AC_CONFIG_COMMANDS_POST([
341 346
342echo 347echo
343echo "***" 348echo "***"
… …
348echo "*** Digest used: $DIGEST" 353echo "*** Digest used: $DIGEST"
349echo "*** HMAC length: $HMAC" 354echo "*** HMAC length: $HMAC"
350echo "*** RAND used: $RAND" 355echo "*** RAND used: $RAND"
351echo "*** Max. MTU: $MTU" 356echo "*** Max. MTU: $MTU"
352echo "*** Compression: $COMPRESS" 357echo "*** Compression: $COMPRESS"
353echo "***"
354 358
355if test "x$DIGEST" = xmd4; then 359if test "x$DIGEST" = xmd4; then
356echo "*** WARNING" 360echo "***"
357echo "*** The digest you have chosen ($DIGEST) is known to be insecure" 361echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure"
358echo "***"
359fi 362fi
363
364if test "$HMAC" -lt 12; then
365echo "***"
366echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure"
367fi
368
369if test "$RAND" -lt 8; then
370echo "***"
371echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure"
372fi
373
374echo "***"
360 375
361echo 376echo
362 377
363]) 378])
364 379
365AC_SUBST(INCLUDES) 380AC_SUBST(INCLUDES)
366 381
367AC_OUTPUT(Makefile po/Makefile.in 382AC_OUTPUT(Makefile po/Makefile.in
368src/Makefile 383src/Makefile
384src/rohc/Makefile
369doc/Makefile 385doc/Makefile
370lib/Makefile 386lib/Makefile
371m4/Makefile 387m4/Makefile
372) 388)

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