| 1 | dnl Process this file with autoconf to produce a configure script. |
1 | dnl Process this file with autoconf to produce a configure script. |
| 2 | |
2 | |
| 3 | AC_PREREQ(2.57) |
3 | AC_PREREQ(2.59) |
| 4 | AC_INIT(src/vped.C) |
4 | AC_INIT |
|
|
5 | AC_CONFIG_SRCDIR([src/vped.C]) |
| 5 | AC_CANONICAL_TARGET |
6 | AC_CANONICAL_TARGET |
| 6 | AM_INIT_AUTOMAKE(vpe, 1.2) |
7 | AM_INIT_AUTOMAKE(vpe, 1.6.1) |
| 7 | AM_CONFIG_HEADER(config.h) |
8 | AC_CONFIG_HEADERS([config.h]) |
| 8 | AM_MAINTAINER_MODE |
9 | AM_MAINTAINER_MODE |
| 9 | |
10 | |
| 10 | AH_TOP([ |
11 | AH_TOP([ |
| 11 | #ifndef CONFIG_H__ |
12 | #ifndef CONFIG_H__ |
| 12 | #define CONFIG_H__ |
13 | #define CONFIG_H__ |
| … | |
… | |
| 44 | |
45 | |
| 45 | # Enable GNU extensions. |
46 | # Enable GNU extensions. |
| 46 | # Define this here, not in acconfig's @TOP@ section, since definitions |
47 | # Define this here, not in acconfig's @TOP@ section, since definitions |
| 47 | # in the latter don't make it into the configure-time tests. |
48 | # in the latter don't make it into the configure-time tests. |
| 48 | AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) |
49 | AC_DEFINE([_GNU_SOURCE], 1, [Enable GNU extenstions]) |
| 49 | AC_DEFINE([__USE_BSD], 1, [Enable BSD extensions]) |
50 | |
|
|
51 | # do NOT define POSIX_SOURCE, sicne this clashes with many BSDs |
|
|
52 | dnl AC_DEFINE([_POSIX_SOURCE], 1, [Enable POSIX 1003.1 extensions]) |
|
|
53 | dnl AC_DEFINE([_XOPEN_SOURCE], 500, [Enable XOPEN extensions]) |
| 50 | |
54 | |
| 51 | ALL_LINGUAS="" |
55 | ALL_LINGUAS="" |
| 52 | |
56 | |
| 53 | dnl Checks for programs. |
57 | dnl Checks for programs. |
| 54 | AC_PROG_CC |
58 | AC_PROG_CC |
| … | |
… | |
| 59 | AC_PROG_INSTALL |
63 | AC_PROG_INSTALL |
| 60 | AC_PROG_LN_S |
64 | AC_PROG_LN_S |
| 61 | AC_PROG_MAKE_SET |
65 | AC_PROG_MAKE_SET |
| 62 | AC_PROG_RANLIB |
66 | AC_PROG_RANLIB |
| 63 | |
67 | |
| 64 | AC_ISC_POSIX |
|
|
| 65 | |
|
|
| 66 | AC_ARG_ENABLE(iftype, |
68 | AC_ARG_ENABLE(iftype, |
| 67 | [AC_HELP_STRING(--enable-iftype[=TYPE/SUBTYPE], [ |
69 | [AS_HELP_STRING(--enable-iftype=TYPE/SUBTYPE, |
| 68 | Use kernel/net device interface TYPE/SUBTYPE. |
70 | Use kernel/net device interface TYPE/SUBTYPE. |
| 69 | Working combinations are: |
71 | Working combinations are: |
| 70 | "native/linux" "tincd/linux" "tincd/freebsd"; |
72 | "native/linux" |
|
|
73 | "tincd/linux" |
|
|
74 | "tincd/freebsd" |
|
|
75 | "tincd/openbsd" |
|
|
76 | "tincd/darwin" |
|
|
77 | "native/cygwin"; |
| 71 | Untested combinations are: |
78 | Untested combinations are: |
| 72 | "tincd/netbsd" "tincd/darwin" "tincd/solaris" |
79 | "tincd/netbsd" |
| 73 | "tincd/openbsd" "tincd/cygwin"; |
80 | "tincd/solaris" |
|
|
81 | "tincd/mingw"; |
| 74 | Broken combinations are: |
82 | Broken combinations are: |
| 75 | "native/cygwin"; |
83 | "tincd/cygwin"; |
| 76 | The default is to autodetect. |
84 | The default is to autodetect. |
| 77 | ])], |
85 | )], |
| 78 | [ |
86 | [ |
| 79 | IFTYPE=`echo $enableval | sed s%/.*%%` |
87 | IFTYPE=`echo $enableval | sed s%/.*%%` |
| 80 | IFSUBTYPE=`echo $enableval | sed s%.*/%%` |
88 | IFSUBTYPE=`echo $enableval | sed s%.*/%%` |
| 81 | ] |
89 | ] |
| 82 | ) |
90 | ) |
| … | |
… | |
| 115 | IFTYPE=tincd |
123 | IFTYPE=tincd |
| 116 | IFSUBTYPE=netbsd |
124 | IFSUBTYPE=netbsd |
| 117 | AC_DEFINE(HAVE_NETBSD, 1, [NetBSD]) |
125 | AC_DEFINE(HAVE_NETBSD, 1, [NetBSD]) |
| 118 | ;; |
126 | ;; |
| 119 | *cygwin*) |
127 | *cygwin*) |
| 120 | IFTYPE=tincd |
128 | IFTYPE=native |
| 121 | IFSUBTYPE=cygwin |
129 | IFSUBTYPE=cygwin |
| 122 | AC_DEFINE(HAVE_CYGWIN, 1, [Cygwin]) |
130 | AC_DEFINE(HAVE_CYGWIN, 1, [Cygwin]) |
| 123 | ;; |
131 | ;; |
| 124 | *) |
132 | *) |
| 125 | AC_MSG_ERROR("Unknown operating system.") |
133 | AC_MSG_ERROR("Unknown operating system.") |
| … | |
… | |
| 127 | esac |
135 | esac |
| 128 | fi |
136 | fi |
| 129 | AC_MSG_RESULT($IFTYPE/$IFSUBTYPE) |
137 | AC_MSG_RESULT($IFTYPE/$IFSUBTYPE) |
| 130 | AC_SUBST(IFTYPE,$IFTYPE) |
138 | AC_SUBST(IFTYPE,$IFTYPE) |
| 131 | AC_SUBST(IFSUBTYPE,$IFSUBTYPE) |
139 | AC_SUBST(IFSUBTYPE,$IFSUBTYPE) |
|
|
140 | AC_DEFINE_UNQUOTED(IFTYPE,"$IFTYPE",[kernel interface type]) |
|
|
141 | AC_DEFINE_UNQUOTED(IFSUBTYPE,"$IFSUBTYPE",[kernel interface subtype]) |
| 132 | |
142 | |
| 133 | AC_CACHE_SAVE |
143 | AC_CACHE_SAVE |
| 134 | |
144 | |
| 135 | dnl Checks for libraries. |
145 | dnl Checks for libraries. |
| 136 | |
146 | |
| 137 | AC_LANG(C++) |
147 | AC_LANG(C++) |
| 138 | AC_CHECK_HEADERS(ext/hash_map) |
148 | AC_CHECK_HEADERS(ext/hash_map) |
| 139 | |
149 | |
| 140 | dnl Checks for header files. |
150 | dnl Checks for header files. |
| 141 | AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ |
151 | AC_CHECK_HEADERS([fcntl.h inttypes.h limits.h malloc.h stdint.h strings.h syslog.h unistd.h \ |
| 142 | sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h cygwin.h arpa/inet.h \ |
152 | sys/file.h sys/ioctl.h sys/param.h sys/time.h netinet/in_systm.h sys/cygwin.h \ |
| 143 | sys/poll.h sys/mman.h netinet/in.h]) |
153 | sys/mman.h netinet/in.h]) |
| 144 | AC_CHECK_HEADERS([net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [], |
154 | AC_CHECK_HEADERS([arpa/inet.h net/ethernet.h net/if.h netinet/ip.h netinet/tcp.h netinet/in_systm.h], [], [], |
| 145 | [ |
155 | [ |
| 146 | #include <sys/types.h> |
156 | #include <sys/types.h> |
| 147 | #include <sys/socket.h> |
157 | #include <sys/socket.h> |
| 148 | #ifdef HAVE_NETINET_IN_H |
158 | #ifdef HAVE_NETINET_IN_H |
| 149 | # include <netinet/in.h> |
159 | # include <netinet/in.h> |
| … | |
… | |
| 161 | AC_TYPE_PID_T |
171 | AC_TYPE_PID_T |
| 162 | AC_TYPE_SIZE_T |
172 | AC_TYPE_SIZE_T |
| 163 | AC_HEADER_TIME |
173 | AC_HEADER_TIME |
| 164 | AC_STRUCT_TM |
174 | AC_STRUCT_TM |
| 165 | |
175 | |
| 166 | dnl argl, could somebody catapult darwin into the 21st century??? |
|
|
| 167 | AC_CHECK_FUNCS(poll) |
|
|
| 168 | |
|
|
| 169 | AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t, |
176 | AC_CACHE_CHECK([for socklen_t], ac_cv_type_socklen_t, |
| 170 | [ |
177 | [ |
| 171 | AC_TRY_COMPILE( |
178 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
| 172 | [#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]) |
| 173 | #include <sys/socket.h>], |
|
|
| 174 | [socklen_t len = 42; return len;], |
|
|
| 175 | ac_cv_type_socklen_t=yes, |
|
|
| 176 | ac_cv_type_socklen_t=no) |
|
|
| 177 | ]) |
180 | ]) |
| 178 | if test $ac_cv_type_socklen_t = yes; then |
181 | if test $ac_cv_type_socklen_t = yes; then |
| 179 | AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available]) |
182 | AC_DEFINE(HAVE_SOCKLEN_T, 1, [socklen_t available]) |
| 180 | fi |
183 | fi |
| 181 | |
184 | |
| 182 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo, |
185 | AC_CACHE_CHECK([for struct addrinfo], ac_cv_struct_addrinfo, |
| 183 | [ |
186 | [ |
| 184 | AC_TRY_COMPILE( |
187 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
| 185 | [#include <sys/types.h> |
|
|
| 186 | #include <sys/socket.h> |
188 | #include <sys/socket.h> |
| 187 | #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]) |
| 188 | [struct addrinfo ai; ai.ai_family = AF_INET; return ai.ai_family;], |
|
|
| 189 | ac_cv_struct_addrinfo=yes, |
|
|
| 190 | ac_cv_struct_addrinfo=no) |
|
|
| 191 | ]) |
190 | ]) |
| 192 | if test $ac_cv_struct_addrinfo = yes; then |
191 | if test $ac_cv_struct_addrinfo = yes; then |
| 193 | AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available]) |
192 | AC_DEFINE(HAVE_STRUCT_ADDRINFO, 1, [struct addrinfo available]) |
| 194 | fi |
193 | fi |
| 195 | |
194 | |
| … | |
… | |
| 198 | |
197 | |
| 199 | AC_LANG_PUSH(C) |
198 | AC_LANG_PUSH(C) |
| 200 | |
199 | |
| 201 | AC_HEADER_STDC |
200 | AC_HEADER_STDC |
| 202 | |
201 | |
|
|
202 | dnl argl, could somebody catapult darwin into the 21st century??? |
| 203 | AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall) |
203 | AC_CHECK_FUNCS(asprintf daemon get_current_dir_name putenv select strerror strsignal strtol unsetenv mlockall) |
| 204 | |
204 | |
| 205 | AC_FUNC_ALLOCA |
205 | AC_FUNC_ALLOCA |
| 206 | |
206 | |
| 207 | dnl Support for SunOS |
207 | dnl Support for SunOS |
| … | |
… | |
| 219 | |
219 | |
| 220 | AC_CACHE_SAVE |
220 | AC_CACHE_SAVE |
| 221 | |
221 | |
| 222 | dnl These are defined in files in m4/ |
222 | dnl These are defined in files in m4/ |
| 223 | tinc_TUNTAP |
223 | tinc_TUNTAP |
|
|
224 | |
| 224 | tinc_OPENSSL |
225 | tinc_OPENSSL |
|
|
226 | if test "x$openssl_include" != x; then |
|
|
227 | CXXFLAGS="$CXXFLAGS -I$openssl_include" |
|
|
228 | fi |
| 225 | dnl tinc_ZLIB |
229 | dnl tinc_ZLIB |
| 226 | |
230 | |
| 227 | AC_ARG_ENABLE(rohc, |
231 | AC_ARG_ENABLE(rohc, |
| 228 | [AC_HELP_STRING(--enable-rohc, [enable robust header compression (rfc3095).])], |
232 | [AS_HELP_STRING(--enable-rohc,enable robust header compression (rfc3095).)], |
| 229 | [ |
233 | [ |
| 230 | echo |
234 | echo |
| 231 | echo "**********************************************************************" |
235 | echo "**********************************************************************" |
| 232 | echo "**********************************************************************" |
236 | echo "**********************************************************************" |
| 233 | echo "**** --enable-rohc not yet implemented *******************************" |
237 | echo "**** --enable-rohc is highly experimental, do not use ****************" |
| 234 | echo "**********************************************************************" |
|
|
| 235 | echo "**** uuh sorry, I am such an ass, but I didn't find any rfc3095 (ROHC)" |
|
|
| 236 | echo "**** implementation to be used in GPL code on the web." |
|
|
| 237 | echo "**** so this option is just a fake. Please implement one and send it" |
|
|
| 238 | echo "**** to me ;)" |
|
|
| 239 | echo "**********************************************************************" |
|
|
| 240 | echo "**********************************************************************" |
|
|
| 241 | echo "**********************************************************************" |
238 | echo "**********************************************************************" |
| 242 | echo "**********************************************************************" |
239 | echo "**********************************************************************" |
| 243 | echo |
240 | echo |
|
|
241 | rohc=true |
|
|
242 | AC_DEFINE_UNQUOTED(ENABLE_ROHC, 1, [ROHC support]) |
| 244 | ] |
243 | ] |
| 245 | ) |
244 | ) |
| 246 | |
245 | |
|
|
246 | AM_CONDITIONAL(ROHC, test x$rohc = xtrue) |
|
|
247 | |
| 247 | AC_ARG_ENABLE(icmp, |
248 | AC_ARG_ENABLE(icmp, |
| 248 | [AC_HELP_STRING(--enable-icmp, [enable icmp protocol support (default disabled).])], |
249 | [AS_HELP_STRING(--enable-icmp,enable icmp protocol support (default disabled).)], |
| 249 | AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) |
250 | AC_DEFINE_UNQUOTED(ENABLE_ICMP, 1, [ICMP protocol support.]) |
| 250 | ) |
251 | ) |
| 251 | |
252 | |
| 252 | AC_ARG_ENABLE(tcp, |
253 | AC_ARG_ENABLE(tcp, |
| 253 | [AC_HELP_STRING(--enable-tcp, [enable tcp protocol support (default disabled).])], |
254 | [AS_HELP_STRING(--enable-tcp,enable tcp protocol support (default disabled).)], |
| 254 | AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) |
255 | AC_DEFINE_UNQUOTED(ENABLE_TCP, 1, [TCP protocol support.]) |
| 255 | ) |
256 | ) |
| 256 | |
257 | |
|
|
258 | AC_ARG_ENABLE(dns, |
|
|
259 | [AS_HELP_STRING(--enable-dns,enable dns tunnel protocol support (DOES NOT WORK).)], |
|
|
260 | AC_DEFINE_UNQUOTED(ENABLE_DNS, 1, [DNS tunnel protocol support.]) |
|
|
261 | ) |
|
|
262 | |
| 257 | AC_ARG_ENABLE(http-proxy, |
263 | AC_ARG_ENABLE(http-proxy, |
| 258 | [AC_HELP_STRING(--enable-http-proxy, [enable http proxy connect support (default disabled).])], |
264 | [AS_HELP_STRING(--enable-http-proxy,enable http proxy connect support (default disabled).)], |
| 259 | AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) |
265 | AC_DEFINE_UNQUOTED(ENABLE_HTTP_PROXY, 1, [http proxy connect support.]) |
| 260 | ) |
266 | ) |
| 261 | |
267 | |
| 262 | HMAC=12 dnl see also the AC_HELP_STRING |
268 | HMAC=12 dnl see also the AS_HELP_STRING() |
| 263 | AC_ARG_ENABLE(hmac-length, |
269 | AC_ARG_ENABLE(hmac-length, |
| 264 | [AC_HELP_STRING(--enable-hmac-length=BYTES, [use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.])], |
270 | [AS_HELP_STRING(--enable-hmac-length=BYTES,use a hmac of length BYTES bytes (default 12). Allowed values are 4, 8, 12, 16.)], |
| 265 | HMAC=$enableval |
271 | HMAC=$enableval |
| 266 | ) |
272 | ) |
| 267 | AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.]) |
273 | AC_DEFINE_UNQUOTED(HMACLENGTH, $HMAC, [Size of HMAC in each packet in bytes.]) |
| 268 | |
274 | |
| 269 | RAND=8 dnl see also the AC_HELP_STRING |
275 | RAND=8 dnl see also the AS_HELP_STRING() |
| 270 | AC_ARG_ENABLE(rand-length, |
276 | AC_ARG_ENABLE(rand-length, |
| 271 | [AC_HELP_STRING(--enable-rand-length=BYTES, [use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.])], |
277 | [AS_HELP_STRING(--enable-rand-length=BYTES,use BYTES bytes of extra randomness (default 8). Allowed values are 0, 4, 8.)], |
| 272 | RAND=$enableval |
278 | RAND=$enableval |
| 273 | ) |
279 | ) |
| 274 | AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) |
280 | AC_DEFINE_UNQUOTED(RAND_SIZE, $RAND, [Add this many bytes of randomness to each packet.]) |
| 275 | |
281 | |
| 276 | MTU=1500 dnl see also the AC_HELP_STRING |
282 | MTU=1500 dnl see also the AS_HELP_STRING() |
| 277 | AC_ARG_ENABLE(mtu, |
283 | AC_ARG_ENABLE(mtu, |
| 278 | [AC_HELP_STRING(--enable-max-mtu=BYTES, enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], |
284 | [AS_HELP_STRING(--enable-max-mtu=BYTES,enable mtu sizes upto BYTES bytes (default 1500). Use 9100 for jumbogram support.)], |
| 279 | MTU=$enableval |
285 | MTU=$enableval |
| 280 | ) |
286 | ) |
| 281 | AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) |
287 | AC_DEFINE_UNQUOTED(MAX_MTU, $MTU + 14, [Maximum MTU supported.]) |
| 282 | |
288 | |
| 283 | COMPRESS=1 |
289 | COMPRESS=1 |
| 284 | AC_ARG_ENABLE(compression, |
290 | AC_ARG_ENABLE(compression, |
| 285 | [AC_HELP_STRING(--disable-compression, Disable compression support.)], |
291 | [AS_HELP_STRING(--disable-compression,Disable compression support.)], |
| 286 | if test "x$enableval" = xno; then |
292 | if test "x$enableval" = xno; then |
| 287 | COMPRESS=0 |
293 | COMPRESS=0 |
| 288 | fi |
294 | fi |
| 289 | ) |
295 | ) |
| 290 | AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) |
296 | AC_DEFINE_UNQUOTED(ENABLE_COMPRESSION, $COMPRESS, [Enable compression support.]) |
| 291 | |
297 | |
| 292 | CIPHER=bf_cbc |
298 | CIPHER=bf_cbc |
| 293 | AC_ARG_ENABLE(cipher, |
299 | AC_ARG_ENABLE(cipher, |
| 294 | [AC_HELP_STRING(--enable-cipher, [ |
300 | [AS_HELP_STRING(--enable-cipher, |
| 295 | Select the symmetric cipher (default "bf"). Must be one of |
301 | Select the symmetric cipher (default "bf"). Must be one of |
| 296 | "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".])], |
302 | "bf" (blowfish), "aes-128" (rijndael), "aes-192" or "aes-256".)], |
| 297 | if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi |
303 | if test "x$enableval" = xbf ; then CIPHER=bf_cbc ; fi |
| 298 | if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi |
304 | if test "x$enableval" = xaes-128; then CIPHER=aes_128_cbc; fi |
| 299 | if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi |
305 | if test "x$enableval" = xaes-192; then CIPHER=aes_192_cbc; fi |
| 300 | if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi |
306 | if test "x$enableval" = xaes-256; then CIPHER=aes_256_cbc; fi |
| 301 | ) |
307 | ) |
| 302 | AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) |
308 | AC_DEFINE_UNQUOTED(ENABLE_CIPHER, EVP_${CIPHER}, [Select the symmetric cipher to use.]) |
| 303 | |
309 | |
| 304 | DIGEST=sha1 |
310 | DIGEST=sha1 |
| 305 | AC_ARG_ENABLE(digest, |
311 | AC_ARG_ENABLE(digest, |
| 306 | [AC_HELP_STRING(--enable-digest, [ |
312 | [AS_HELP_STRING(--enable-digest, |
| 307 | Select the digets algorithm to use (default "sha1"). Must be one of |
313 | Select the digets algorithm to use (default "sha1"). Must be one of |
| 308 | "sha1", "ripemd160", "md5" or "md4" (insecure).])], |
314 | "sha1", "ripemd160", "md5" or "md4" (insecure).)], |
| 309 | if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi |
315 | if test "x$enableval" = xsha1 ; then DIGEST=sha1 ; fi |
| 310 | if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi |
316 | if test "x$enableval" = xripemd160; then DIGEST=ripemd160; fi |
| 311 | if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi |
317 | if test "x$enableval" = xmd5 ; then DIGEST=md5 ; fi |
| 312 | if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi |
318 | if test "x$enableval" = xmd4 ; then DIGEST=md4 ; fi |
| 313 | ) |
319 | ) |
| … | |
… | |
| 319 | |
325 | |
| 320 | if $CXX -v --help 2>&1 | grep -q fexceptions; then |
326 | if $CXX -v --help 2>&1 | grep -q fexceptions; then |
| 321 | CXXFLAGS="$CXXFLAGS -fno-exceptions" |
327 | CXXFLAGS="$CXXFLAGS -fno-exceptions" |
| 322 | fi |
328 | fi |
| 323 | |
329 | |
| 324 | if $CXX -v --help 2>&1 | grep -q ffunction-sections; then |
330 | dnl if $CXX -v --help 2>&1 | grep -q ffunction-sections; then |
| 325 | CXXFLAGS="$CXXFLAGS -ffunction-sections" |
331 | dnl CXXFLAGS="$CXXFLAGS -ffunction-sections" |
| 326 | fi |
332 | dnl fi |
| 327 | |
333 | dnl |
| 328 | if $LD -v --help 2>&1 | grep -q gc-sections; then |
334 | dnl if $LD -v --help 2>&1 | grep -q gc-sections; then |
| 329 | LDFLAGS="$LDFLAGS -Wl,--gc-sections" |
335 | dnl LDFLAGS="$LDFLAGS -Wl,--gc-sections" |
| 330 | fi |
336 | dnl fi |
| 331 | |
337 | |
| 332 | AC_CONFIG_COMMANDS_POST([ |
338 | AC_CONFIG_COMMANDS_POST([ |
| 333 | |
339 | |
| 334 | echo |
340 | echo |
| 335 | echo "***" |
341 | echo "***" |
| … | |
… | |
| 340 | echo "*** Digest used: $DIGEST" |
346 | echo "*** Digest used: $DIGEST" |
| 341 | echo "*** HMAC length: $HMAC" |
347 | echo "*** HMAC length: $HMAC" |
| 342 | echo "*** RAND used: $RAND" |
348 | echo "*** RAND used: $RAND" |
| 343 | echo "*** Max. MTU: $MTU" |
349 | echo "*** Max. MTU: $MTU" |
| 344 | echo "*** Compression: $COMPRESS" |
350 | echo "*** Compression: $COMPRESS" |
| 345 | echo "***" |
|
|
| 346 | |
351 | |
| 347 | if test "x$DIGEST" = xmd4; then |
352 | if test "x$DIGEST" = xmd4; then |
| 348 | echo "*** WARNING" |
353 | echo "***" |
| 349 | echo "*** The digest you have chosen ($DIGEST) is known to be insecure" |
354 | echo "*** WARNING: The digest you have chosen ($DIGEST) is known to be insecure" |
| 350 | echo "***" |
|
|
| 351 | fi |
355 | fi |
|
|
356 | |
|
|
357 | if test "$HMAC" -lt 12; then |
|
|
358 | echo "***" |
|
|
359 | echo "*** WARNING: The hmac length you have chosen ($HMAC) is probably insecure" |
|
|
360 | fi |
|
|
361 | |
|
|
362 | if test "$RAND" -lt 8; then |
|
|
363 | echo "***" |
|
|
364 | echo "*** WARNING: The random prefix you have chosen ($RAND) is probably insecure" |
|
|
365 | fi |
|
|
366 | |
|
|
367 | echo "***" |
| 352 | |
368 | |
| 353 | echo |
369 | echo |
| 354 | |
370 | |
| 355 | ]) |
371 | ]) |
| 356 | |
372 | |
| 357 | AC_SUBST(INCLUDES) |
373 | AC_SUBST(INCLUDES) |
| 358 | |
374 | |
| 359 | AC_OUTPUT(Makefile po/Makefile.in |
375 | AC_CONFIG_FILES([Makefile po/Makefile.in |
| 360 | src/Makefile |
376 | src/Makefile |
|
|
377 | src/rohc/Makefile |
| 361 | doc/Makefile |
378 | doc/Makefile |
| 362 | lib/Makefile |
379 | lib/Makefile |
| 363 | m4/Makefile |
380 | m4/Makefile |
| 364 | ) |
381 | ]) |
|
|
382 | AC_OUTPUT |
