configure.in

   1 dnl  configure.in for linux strongSwan
   2 dnl  Copyright (C) 2006 Martin Willi
   3 dnl  Hochschule fuer Technik Rapperswil
   4 dnl
   5 dnl  This program is free software; you can redistribute it and/or modify it
   6 dnl  under the terms of the GNU General Public License as published by the
   7 dnl  Free Software Foundation; either version 2 of the License, or (at your
   8 dnl  option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
   9 dnl
  10 dnl  This program is distributed in the hope that it will be useful, but
  11 dnl  WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  12 dnl  or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  13 dnl  for more details.
  14
  15 dnl ===========================
  16 dnl  initialize & set some vars
  17 dnl ===========================
  18
  19 AC_INIT(strongSwan,4.5.0dr4)
  20 AM_INIT_AUTOMAKE(tar-ustar)
  21 AC_CONFIG_MACRO_DIR([m4/config])
  22 PKG_PROG_PKG_CONFIG
  23
  24 dnl =================================
  25 dnl  check --enable-xxx & --with-xxx
  26 dnl =================================
  27
  28 m4_include(m4/macros/with.m4)
  29
  30 ARG_WITH_SUBST([default-pkcs11],     [/usr/lib/opensc-pkcs11.so], [set the default PKCS11 library])
  31 ARG_WITH_SUBST([random-device],      [/dev/random], [set the device to read real random data from])
  32 ARG_WITH_SUBST([urandom-device],     [/dev/urandom], [set the device to read pseudo random data from])
  33 ARG_WITH_SUBST([strongswan-conf],    [${sysconfdir}/strongswan.conf], [set the strongswan.conf file location])
  34 ARG_WITH_SUBST([resolv-conf],        [${sysconfdir}/resolv.conf], [set the file to use in DNS handler plugin])
  35 ARG_WITH_SUBST([piddir],             [/var/run], [set path for PID and UNIX socket files])
  36 ARG_WITH_SUBST([ipsecdir],           [${libexecdir%/}/ipsec], [set installation path for ipsec tools])
  37 ARG_WITH_SUBST([plugindir],          [${ipsecdir%/}/plugins], [set the installation path of plugins])
  38 ARG_WITH_SUBST([nm-ca-dir],          [/usr/share/ca-certificates], [directory the NM plugin uses to look up trusted root certificates])
  39 ARG_WITH_SUBST([linux-headers],      [\${top_srcdir}/src/include], [set directory of linux header files to use])
  40 ARG_WITH_SUBST([routing-table],      [220], [set routing table to use for IPsec routes])
  41 ARG_WITH_SUBST([routing-table-prio], [220], [set priority for IPsec routing table])
  42
  43 ARG_WITH_SET([capabilities],         [no], [set capability dropping library. Currently supported values are "libcap" and "native"])
  44 ARG_WITH_SET([mpz_powm_sec],         [yes], [use the more side-channel resistant mpz_powm_sec in libgmp, if available])
  45
  46 AC_ARG_WITH(
  47         [xauth-module],
  48         AS_HELP_STRING([--with-xauth-module=lib],[set the path to the XAUTH module]),
  49         [AC_DEFINE_UNQUOTED(XAUTH_DEFAULT_LIB, "$withval")],
  50 )
  51
  52 AC_ARG_WITH(
  53         [user],
  54         AS_HELP_STRING([--with-user=user],[change user of the daemons to "user" after startup (default is "root").]),
  55         [AC_DEFINE_UNQUOTED(IPSEC_USER, "$withval") AC_SUBST(ipsecuser, "$withval")],
  56         [AC_SUBST(ipsecuser, "root")]
  57 )
  58
  59 AC_ARG_WITH(
  60         [group],
  61         AS_HELP_STRING([--with-group=group],[change group of the daemons to "group" after startup (default is "root").]),
  62         [AC_DEFINE_UNQUOTED(IPSEC_GROUP, "$withval") AC_SUBST(ipsecgroup, "$withval")],
  63         [AC_SUBST(ipsecgroup, "root")]
  64 )
  65
  66 m4_include(m4/macros/enable-disable.m4)
  67
  68 ARG_ENABL_SET([curl],           [enable CURL fetcher plugin to fetch files via libcurl. Requires libcurl.])
  69 ARG_ENABL_SET([ldap],           [enable LDAP fetching plugin to fetch files via libldap. Requires openLDAP.])
  70 ARG_DISBL_SET([aes],            [disable AES software implementation plugin.])
  71 ARG_DISBL_SET([des],            [disable DES/3DES software implementation plugin.])
  72 ARG_ENABL_SET([blowfish],       [enable Blowfish software implementation plugin.])
  73 ARG_ENABL_SET([md4],            [enable MD4 software implementation plugin.])
  74 ARG_DISBL_SET([md5],            [disable MD5 software implementation plugin.])
  75 ARG_DISBL_SET([sha1],           [disable SHA1 software implementation plugin.])
  76 ARG_DISBL_SET([sha2],           [disable SHA256/SHA384/SHA512 software implementation plugin.])
  77 ARG_DISBL_SET([fips-prf],       [disable FIPS PRF software implementation plugin.])
  78 ARG_DISBL_SET([gmp],            [disable GNU MP (libgmp) based crypto implementation plugin.])
  79 ARG_DISBL_SET([random],         [disable RNG implementation on top of /dev/(u)random.])
  80 ARG_DISBL_SET([x509],           [disable X509 certificate implementation plugin.])
  81 ARG_DISBL_SET([revocation],     [disable X509 CRL/OCSP revocation check plugin.])
  82 ARG_DISBL_SET([pubkey],         [disable RAW public key support plugin.])
  83 ARG_DISBL_SET([pkcs1],          [disable PKCS1 key decoding plugin.])
  84 ARG_DISBL_SET([pgp],            [disable PGP key decoding plugin.])
  85 ARG_DISBL_SET([dnskey],         [disable DNS RR key decoding plugin.])
  86 ARG_DISBL_SET([pem],            [disable PEM decoding plugin.])
  87 ARG_DISBL_SET([hmac],           [disable HMAC crypto implementation plugin.])
  88 ARG_DISBL_SET([xcbc],           [disable xcbc crypto implementation plugin.])
  89 ARG_ENABL_SET([test-vectors],   [enable plugin providing crypto test vectors.])
  90 ARG_ENABL_SET([mysql],          [enable MySQL database support. Requires libmysqlclient_r.])
  91 ARG_ENABL_SET([sqlite],         [enable SQLite database support. Requires libsqlite3.])
  92 ARG_DISBL_SET([stroke],         [disable charons stroke (pluto compatibility) configuration backend.])
  93 ARG_ENABL_SET([medsrv],         [enable mediation server web frontend and daemon plugin.])
  94 ARG_ENABL_SET([medcli],         [enable mediation client configuration database plugin.])
  95 ARG_ENABL_SET([smp],            [enable SMP configuration and control interface. Requires libxml.])
  96 ARG_ENABL_SET([sql],            [enable SQL database configuration backend.])
  97 ARG_ENABL_SET([smartcard],      [enable smartcard support.])
  98 ARG_ENABL_SET([cisco-quirks],   [enable support of Cisco VPN client.])
  99 ARG_ENABL_SET([leak-detective], [enable malloc hooks to find memory leaks.])
 100 ARG_ENABL_SET([lock-profiler],  [enable lock/mutex profiling code.])
 101 ARG_ENABL_SET([unit-tests],     [enable unit tests on IKEv2 daemon startup.])
 102 ARG_ENABL_SET([load-tester],    [enable load testing plugin for IKEv2 daemon.])
 103 ARG_ENABL_SET([eap-sim],        [enable SIM authentication module for EAP.])
 104 ARG_ENABL_SET([eap-sim-file],   [enable EAP-SIM backend based on a triplet file.])
 105 ARG_ENABL_SET([eap-simaka-sql], [enable EAP-SIM/AKA backend based on a triplet/quintuplet SQL database.])
 106 ARG_ENABL_SET([eap-simaka-pseudonym], [enable EAP-SIM/AKA pseudonym storage plugin.])
 107 ARG_ENABL_SET([eap-simaka-reauth],    [enable EAP-SIM/AKA reauthentication data storage plugin.])
 108 ARG_ENABL_SET([eap-identity],   [enable EAP module providing EAP-Identity helper.])
 109 ARG_ENABL_SET([eap-md5],        [enable EAP MD5 (CHAP) authentication module.])
 110 ARG_ENABL_SET([eap-gtc],        [enable PAM based EAP GTC authentication module.])
 111 ARG_ENABL_SET([eap-aka],        [enable EAP AKA authentication module.])
 112 ARG_ENABL_SET([eap-aka-3gpp2],  [enable EAP AKA backend implementing 3GPP2 algorithms in software. Requires libgmp.])
 113 ARG_ENABL_SET([eap-mschapv2],   [enable EAP MS-CHAPv2 authentication module.])
 114 ARG_ENABL_SET([eap-tls],        [enable EAP TLS authentication module.])
 115 ARG_ENABL_SET([eap-ttls],       [enable EAP TTLS authentication module.])
 116 ARG_ENABL_SET([eap-tnc],        [enable EAP TNC trusted network connect module.])
 117 ARG_ENABL_SET([eap-radius],     [enable RADIUS proxy authentication module.])
 118 ARG_ENABL_SET([tnccs-11],       [enable TNCCS 1.1 protocol module.])
 119 ARG_ENABL_SET([tnccs-20],       [enable TNCCS 2.0 protocol module.])
 120 ARG_DISBL_SET([kernel-netlink], [disable the netlink kernel interface.])
 121 ARG_ENABL_SET([kernel-pfkey],   [enable the PF_KEY kernel interface.])
 122 ARG_ENABL_SET([kernel-pfroute], [enable the PF_ROUTE kernel interface.])
 123 ARG_ENABL_SET([kernel-klips],   [enable the KLIPS kernel interface.])
 124 ARG_DISBL_SET([socket-default], [disable default socket implementation for charon.])
 125 ARG_ENABL_SET([socket-raw],     [enable raw socket implementation of charon, enforced if pluto is enabled])
 126 ARG_ENABL_SET([socket-dynamic], [enable dynamic socket implementation for charon])
 127 ARG_ENABL_SET([farp],           [enable ARP faking plugin that responds to ARP requests to peers virtual IP])
 128 ARG_ENABL_SET([nat-transport],  [enable NAT traversal with IPsec transport mode in pluto.])
 129 ARG_DISBL_SET([vendor-id],      [disable the sending of the strongSwan vendor ID in pluto.])
 130 ARG_DISBL_SET([xauth-vid],      [disable the sending of the XAUTH vendor ID.])
 131 ARG_ENABL_SET([dumm],           [enable the DUMM UML test framework.])
 132 ARG_ENABL_SET([fast],           [enable libfast (FastCGI Application Server w/ templates.])
 133 ARG_ENABL_SET([manager],        [enable web management console (proof of concept).])
 134 ARG_ENABL_SET([mediation],      [enable IKEv2 Mediation Extension.])
 135 ARG_ENABL_SET([integrity-test], [enable integrity testing of libstrongswan and plugins.])
 136 ARG_DISBL_SET([load-warning],   [disable the charon/pluto plugin load option warning in starter.])
 137 ARG_DISBL_SET([pluto],          [disable the IKEv1 keying daemon pluto.])
 138 ARG_DISBL_SET([xauth],          [disable xauth plugin.])
 139 ARG_DISBL_SET([threads],        [disable the use of threads in pluto. Charon always uses threads.])
 140 ARG_DISBL_SET([charon],         [disable the IKEv2 keying daemon charon.])
 141 ARG_DISBL_SET([tools],          [disable additional utilities (openac, scepclient and pki).])
 142 ARG_DISBL_SET([scripts],        [disable additional utilities (found in directory scripts).])
 143 ARG_DISBL_SET([updown],         [disable updown firewall script plugin.])
 144 ARG_DISBL_SET([attr],           [disable strongswan.conf based configuration attribute plugin.])
 145 ARG_ENABL_SET([attr-sql],       [enable SQL based configuration attribute plugin.])
 146 ARG_ENABL_SET([dhcp],           [enable DHCP based attribute provider plugin.])
 147 ARG_DISBL_SET([resolve],        [disable resolve DNS handler plugin.])
 148 ARG_ENABL_SET([padlock],        [enables VIA Padlock crypto plugin.])
 149 ARG_ENABL_SET([openssl],        [enables the OpenSSL crypto plugin.])
 150 ARG_ENABL_SET([gcrypt],         [enables the libgcrypt plugin.])
 151 ARG_ENABL_SET([agent],          [enables the ssh-agent signing plugin.])
 152 ARG_ENABL_SET([pkcs11],         [enables the PKCS11 token support plugin.])
 153 ARG_ENABL_SET([ctr],            [enables the Counter Mode wrapper crypto plugin.])
 154 ARG_ENABL_SET([ccm],            [enables the CCM AEAD wrapper crypto plugin.])
 155 ARG_ENABL_SET([gcm],            [enables the GCM AEAD wrapper crypto plugin.])
 156 ARG_ENABL_SET([addrblock],      [enables RFC 3779 address block constraint support.])
 157 ARG_ENABL_SET([uci],            [enable OpenWRT UCI configuration plugin.])
 158 ARG_ENABL_SET([android],        [enable Android specific plugin.])
 159 ARG_ENABL_SET([nm],             [enable NetworkManager plugin.])
 160 ARG_ENABL_SET([ha],             [enable high availability cluster plugin.])
 161 ARG_ENABL_SET([led],            [enable plugin to control LEDs on IKEv2 activity using the Linux kernel LED subsystem.])
 162 ARG_ENABL_SET([vstr],           [enforce using the Vstr string library to replace glibc-like printf hooks.])
 163 ARG_ENABL_SET([monolithic],     [build monolithic version of libstrongswan that includes all enabled plugins. Similarly, the plugins of charon are assembled in libcharon.])
 164
 165 dnl =========================
 166 dnl  set up compiler and flags
 167 dnl =========================
 168
 169 if test -z "$CFLAGS"; then
 170         CFLAGS="-g -O2 -Wall -Wno-format -Wno-pointer-sign -Wno-strict-aliasing"
 171 fi
 172 AC_PROG_CC
 173 AC_LIB_PREFIX
 174 AC_C_BIGENDIAN
 175
 176 dnl =========================
 177 dnl  check required programs
 178 dnl =========================
 179
 180 AC_PROG_INSTALL
 181 AC_PROG_LIBTOOL
 182 AC_PROG_EGREP
 183 AC_PROG_AWK
 184 AC_PROG_LEX
 185 AC_PROG_YACC
 186 AC_PATH_PROG([PERL], [perl], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 187 AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 188
 189 dnl because gperf is not needed by end-users we just report it but do not abort on failure
 190 AC_MSG_CHECKING([gperf version >= 3.0.0])
 191 if test -x "$GPERF"; then
 192         if test "`$GPERF --version | $AWK -F' ' '/^GNU gperf/ { print $3 }' | $AWK -F. '{ print $1 }'`" -ge "3"; then
 193                 AC_MSG_RESULT([yes])
 194         else
 195                 AC_MSG_RESULT([no])
 196         fi
 197 else
 198         AC_MSG_RESULT([not found])
 199 fi
 200
 201 dnl translate user/group to numercial ids
 202 AC_MSG_CHECKING([for uid of user "$ipsecuser"])
 203 ipsecuid=`id -u $ipsecuser 2>/dev/null`
 204 if test -n "$ipsecuid"; then
 205         AC_MSG_RESULT([$ipsecuid])
 206         AC_SUBST(ipsecuid)
 207 else
 208         AC_MSG_ERROR([not found])
 209 fi
 210 AC_MSG_CHECKING([for gid of group "$ipsecgroup"])
 211 ipsecgid=`$EGREP "^$ipsecgroup:" /etc/group | $AWK -F: '{ print $3 }'`
 212 if test -n "$ipsecgid"; then
 213         AC_MSG_RESULT([$ipsecgid])
 214         AC_SUBST(ipsecgid)
 215 else
 216         AC_MSG_ERROR([not found])
 217 fi
 218
 219 dnl =========================
 220 dnl  dependency calculation
 221 dnl =========================
 222
 223 if test x$eap_aka_3gpp2 = xtrue; then
 224         gmp=true;
 225 fi
 226
 227 if test x$eap_aka = xtrue; then
 228         fips_prf=true;
 229         simaka=true;
 230 fi
 231
 232 if test x$eap_sim = xtrue; then
 233         fips_prf=true;
 234         simaka=true;
 235 fi
 236
 237 if test x$eap_tls = xtrue -o x$eap_ttls = xtrue; then
 238         tls=true;
 239 fi
 240
 241 if test x$fips_prf = xtrue; then
 242         if test x$openssl = xfalse; then
 243                 sha1=true;
 244         fi
 245 fi
 246
 247 if test x$smp = xtrue; then
 248         xml=true
 249 fi
 250
 251 if test x$manager = xtrue; then
 252         fast=true
 253 fi
 254
 255 if test x$medsrv = xtrue; then
 256         mediation=true
 257         fast=true
 258 fi
 259
 260 if test x$medcli = xtrue; then
 261         mediation=true
 262 fi
 263
 264 if test x$pluto = xtrue; then
 265         if test x$socket_raw = xfalse; then
 266                 AC_MSG_NOTICE([Enforcing --enable-socket-raw, as pluto is enabled])
 267                 socket_raw=true
 268                 if test x$socket_default_given = xfalse; then
 269                         socket_default=false
 270                 fi
 271         fi
 272 fi
 273
 274 dnl ===========================================
 275 dnl  check required libraries and header files
 276 dnl ===========================================
 277
 278 AC_HEADER_STDBOOL
 279 AC_FUNC_ALLOCA
 280
 281 dnl libraries needed on some platforms but not on others
 282 dnl ====================================================
 283 saved_LIBS=$LIBS
 284
 285 dnl FreeBSD and Mac OS X have dlopen integrated in libc, Linux needs libdl
 286 LIBS=""
 287 AC_SEARCH_LIBS(dlopen, dl, [DLLIB=$LIBS])
 288 AC_SUBST(DLLIB)
 289
 290 dnl glibc's backtrace() can be replicated on FreeBSD with libexecinfo
 291 LIBS=""
 292 AC_SEARCH_LIBS(backtrace, execinfo, [BTLIB=$LIBS])
 293 AC_CHECK_FUNCS(backtrace)
 294 AC_SUBST(BTLIB)
 295
 296 dnl OpenSolaris needs libsocket and libnsl for socket()
 297 LIBS=""
 298 AC_SEARCH_LIBS(socket, socket, [SOCKLIB=$LIBS],
 299         [AC_CHECK_LIB(nsl, socket, [SOCKLIB="-lsocket -lnsl"], [], [-lsocket])]
 300 )
 301 AC_SUBST(SOCKLIB)
 302
 303 dnl FreeBSD has clock_gettime in libc, Linux needs librt
 304 LIBS=""
 305 AC_SEARCH_LIBS(clock_gettime, rt, [RTLIB=$LIBS])
 306 AC_CHECK_FUNCS(clock_gettime)
 307 AC_SUBST(RTLIB)
 308
 309 dnl Android has pthread_* functions in bionic (libc), others need libpthread
 310 LIBS=""
 311 AC_SEARCH_LIBS(pthread_create, pthread, [PTHREADLIB=$LIBS])
 312 AC_SUBST(PTHREADLIB)
 313
 314 LIBS=$saved_LIBS
 315 dnl ======================
 316
 317 AC_MSG_CHECKING(for dladdr)
 318 AC_TRY_COMPILE(
 319         [#define _GNU_SOURCE
 320          #include <dlfcn.h>],
 321         [Dl_info* info = 0;
 322          dladdr(0, info);],
 323         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_DLADDR])],
 324         [AC_MSG_RESULT([no])]
 325 )
 326
 327 dnl check if pthread_condattr_setclock(CLOCK_MONOTONE) is supported
 328 saved_LIBS=$LIBS
 329 LIBS=$PTHREADLIB
 330 AC_MSG_CHECKING([for pthread_condattr_setclock(CLOCK_MONOTONE)])
 331 AC_TRY_RUN(
 332         [#include <pthread.h>
 333          int main() { pthread_condattr_t attr;
 334                 pthread_condattr_init(&attr);
 335                 return pthread_condattr_setclock(&attr, CLOCK_MONOTONIC);}],
 336         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC])],
 337         [AC_MSG_RESULT([no])],
 338         dnl Check existence of pthread_condattr_setclock if cross-compiling
 339         [AC_MSG_RESULT([unknown]);
 340          AC_CHECK_FUNCS(pthread_condattr_setclock,
 341                 [AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC])]
 342         )]
 343 )
 344 dnl check if we actually are able to configure attributes on cond vars
 345 AC_CHECK_FUNCS(pthread_condattr_init)
 346 dnl instead of pthread_condattr_setclock Android has this function
 347 AC_CHECK_FUNCS(pthread_cond_timedwait_monotonic)
 348 dnl check if we can cancel threads
 349 AC_CHECK_FUNCS(pthread_cancel)
 350 dnl check if native rwlocks are available
 351 AC_CHECK_FUNCS(pthread_rwlock_init)
 352 LIBS=$saved_LIBS
 353
 354 AC_CHECK_FUNCS(prctl)
 355
 356 AC_CHECK_FUNCS(mallinfo)
 357
 358 AC_CHECK_HEADERS(sys/sockio.h)
 359 AC_CHECK_HEADERS(net/pfkeyv2.h netipsec/ipsec.h netinet6/ipsec.h linux/udp.h)
 360
 361 AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [],
 362 [
 363         #include <sys/types.h>
 364         #include <sys/socket.h>
 365 ])
 366
 367 AC_CHECK_MEMBERS([struct sadb_x_policy.sadb_x_policy_priority], [], [],
 368 [
 369         #include <sys/types.h>
 370         #ifdef HAVE_NET_PFKEYV2_H
 371         #include <net/pfkeyv2.h>
 372         #else
 373         #include <stdint.h>
 374         #include <linux/pfkeyv2.h>
 375         #endif
 376 ])
 377
 378 AC_MSG_CHECKING([for in6addr_any])
 379 AC_TRY_COMPILE(
 380         [#include <sys/types.h>
 381         #include <sys/socket.h>
 382         #include <netinet/in.h>],
 383         [struct in6_addr in6;
 384         in6 = in6addr_any;],
 385         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_IN6ADDR_ANY])],
 386         [AC_MSG_RESULT([no])]
 387 )
 388
 389 AC_MSG_CHECKING([for in6_pktinfo])
 390 AC_TRY_COMPILE(
 391         [#define _GNU_SOURCE
 392         #include <sys/types.h>
 393         #include <sys/socket.h>
 394         #include <netinet/in.h>],
 395         [struct in6_pktinfo pi;
 396         if (pi.ipi6_ifindex)
 397         {
 398                 return 0;
 399         }],
 400         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_IN6_PKTINFO])],
 401         [AC_MSG_RESULT([no])]
 402 )
 403
 404 AC_MSG_CHECKING([for IPSEC_MODE_BEET])
 405 AC_TRY_COMPILE(
 406         [#include <sys/types.h>
 407         #ifdef HAVE_NETIPSEC_IPSEC_H
 408         #include <netipsec/ipsec.h>
 409         #elif defined(HAVE_NETINET6_IPSEC_H)
 410         #include <netinet6/ipsec.h>
 411         #else
 412         #include <stdint.h>
 413         #include <linux/ipsec.h>
 414         #endif],
 415         [int mode = IPSEC_MODE_BEET;
 416          return mode;],
 417         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_IPSEC_MODE_BEET])],
 418         [AC_MSG_RESULT([no])]
 419 )
 420
 421 AC_MSG_CHECKING([for IPSEC_DIR_FWD])
 422 AC_TRY_COMPILE(
 423         [#include <sys/types.h>
 424         #ifdef HAVE_NETIPSEC_IPSEC_H
 425         #include <netipsec/ipsec.h>
 426         #elif defined(HAVE_NETINET6_IPSEC_H)
 427         #include <netinet6/ipsec.h>
 428         #else
 429         #include <stdint.h>
 430         #include <linux/ipsec.h>
 431         #endif],
 432         [int dir = IPSEC_DIR_FWD;
 433          return dir;],
 434         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_IPSEC_DIR_FWD])],
 435         [AC_MSG_RESULT([no])]
 436 )
 437
 438 AC_MSG_CHECKING([for gcc atomic operations])
 439 AC_TRY_RUN(
 440 [
 441         int main() {
 442                 volatile int ref = 1;
 443                 __sync_fetch_and_add (&ref, 1);
 444                 __sync_sub_and_fetch (&ref, 1);
 445                 /* Make sure test fails if operations are not supported */
 446                 __sync_val_compare_and_swap(&ref, 1, 0);
 447                 return ref;
 448         }
 449 ],
 450 [AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_GCC_ATOMIC_OPERATIONS)],
 451 [AC_MSG_RESULT([no])],
 452 [AC_MSG_RESULT([no])])
 453
 454 dnl check for the new register_printf_specifier function with len argument,
 455 dnl or the deprecated register_printf_function without
 456 AC_CHECK_FUNC(
 457         [register_printf_specifier],
 458         [AC_DEFINE(HAVE_PRINTF_SPECIFIER)],
 459         [AC_CHECK_FUNC(
 460                 [register_printf_function],
 461                 [AC_DEFINE(HAVE_PRINTF_FUNCTION)],
 462                 [
 463                         AC_MSG_NOTICE([printf does not support custom format specifiers!])
 464                         vstr=true
 465                 ]
 466         )]
 467 )
 468
 469 if test x$vstr = xtrue; then
 470         AC_HAVE_LIBRARY([vstr],[LIBS="$LIBS"],[AC_MSG_ERROR([Vstr string library not found])])
 471         AC_DEFINE(USE_VSTR)
 472 fi
 473
 474 if test x$gmp = xtrue; then
 475         saved_LIBS=$LIBS
 476         AC_HAVE_LIBRARY([gmp],,[AC_MSG_ERROR([GNU Multi Precision library gmp not found])])
 477         AC_MSG_CHECKING([mpz_powm_sec])
 478         if test x$mpz_powm_sec = xyes; then
 479                 AC_TRY_COMPILE(
 480                         [#include "gmp.h"],
 481                         [
 482                                 void *x = mpz_powm_sec;
 483                         ],
 484                         [AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_MPZ_POWM_SEC)], [AC_MSG_RESULT([no])]
 485                 )
 486         else
 487                 AC_MSG_RESULT([disabled])
 488         fi
 489         LIBS=$saved_LIBS
 490         AC_MSG_CHECKING([gmp.h version >= 4.1.4])
 491         AC_TRY_COMPILE(
 492                 [#include "gmp.h"],
 493                 [
 494                         #if (__GNU_MP_VERSION*100 +  __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL) < 414
 495                                 #error bad gmp
 496                         #endif
 497                 ],
 498                 [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); AC_MSG_ERROR([No usable gmp.h found!])]
 499         )
 500 fi
 501
 502 if test x$ldap = xtrue; then
 503         AC_HAVE_LIBRARY([ldap],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library ldap not found])])
 504         AC_HAVE_LIBRARY([lber],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library lber not found])])
 505         AC_CHECK_HEADER([ldap.h],,[AC_MSG_ERROR([LDAP header ldap.h not found!])])
 506 fi
 507
 508 if test x$curl = xtrue; then
 509         AC_HAVE_LIBRARY([curl],[LIBS="$LIBS"],[AC_MSG_ERROR([CURL library curl not found])])
 510         AC_CHECK_HEADER([curl/curl.h],,[AC_MSG_ERROR([CURL header curl/curl.h not found!])])
 511 fi
 512
 513 if test x$xml = xtrue; then
 514         PKG_CHECK_MODULES(xml, [libxml-2.0])
 515         AC_SUBST(xml_CFLAGS)
 516         AC_SUBST(xml_LIBS)
 517 fi
 518
 519 if test x$dumm = xtrue; then
 520         PKG_CHECK_MODULES(gtk, [gtk+-2.0 vte])
 521         AC_SUBST(gtk_CFLAGS)
 522         AC_SUBST(gtk_LIBS)
 523         AC_CHECK_PROGS(RUBY, ruby)
 524         AC_MSG_CHECKING([for Ruby header files])
 525         if test -n "$RUBY"; then
 526                 RUBYDIR=`($RUBY -rmkmf -e 'print Config::CONFIG[["archdir"]] || $archdir') 2>/dev/null`
 527                 if test -n "$RUBYDIR"; then
 528                         dirs="$RUBYDIR"
 529                         RUBYINCLUDE=none
 530                         for i in $dirs; do
 531                                 if test -r $i/ruby.h; then
 532                                         AC_MSG_RESULT([$i])
 533                                         RUBYINCLUDE="-I$i"
 534                                         break;
 535                                 fi
 536                         done
 537                         if test x"$RUBYINCLUDE" = xnone; then
 538                                 AC_MSG_ERROR([ruby.h not found])
 539                         fi
 540                         AC_SUBST(RUBYINCLUDE)
 541                 else
 542                         AC_MSG_ERROR([unable to determine ruby configuration])
 543                 fi
 544         else
 545                 AC_MSG_ERROR([don't know how to run ruby])
 546         fi
 547 fi
 548
 549 if test x$fast = xtrue; then
 550         AC_HAVE_LIBRARY([neo_cgi],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_cgi not found!])])
 551         AC_HAVE_LIBRARY([neo_utl],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_utl not found!])])
 552         AC_HAVE_LIBRARY([z],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver dependency zlib not found!])])
 553 dnl autoconf does not like CamelCase!? How to fix this?
 554 dnl     AC_CHECK_HEADER([ClearSilver/ClearSilver.h],,[AC_MSG_ERROR([ClearSilver header file ClearSilver/ClearSilver.h not found!])])
 555
 556         AC_HAVE_LIBRARY([fcgi],[LIBS="$LIBS"],[AC_MSG_ERROR([FastCGI library fcgi not found!])])
 557         AC_CHECK_HEADER([fcgiapp.h],,[AC_MSG_ERROR([FastCGI header file fcgiapp.h not found!])])
 558 fi
 559
 560 if test x$mysql = xtrue; then
 561         AC_PATH_PROG([MYSQLCONFIG], [mysql_config], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 562         if test x$MYSQLCONFIG = x; then
 563                 AC_MSG_ERROR([mysql_config not found!])
 564         fi
 565         AC_SUBST(MYSQLLIB, `$MYSQLCONFIG --libs_r`)
 566         AC_SUBST(MYSQLCFLAG, `$MYSQLCONFIG --cflags`)
 567 fi
 568
 569 if test x$sqlite = xtrue; then
 570         AC_HAVE_LIBRARY([sqlite3],[LIBS="$LIBS"],[AC_MSG_ERROR([SQLite library sqlite3 not found])])
 571         AC_CHECK_HEADER([sqlite3.h],,[AC_MSG_ERROR([SQLite header sqlite3.h not found!])])
 572         AC_MSG_CHECKING([sqlite3_prepare_v2])
 573         AC_TRY_COMPILE(
 574                 [#include <sqlite3.h>],
 575                 [
 576                         void *test = sqlite3_prepare_v2;
 577                 ],
 578                 [AC_MSG_RESULT([yes])]; AC_DEFINE_UNQUOTED(HAVE_SQLITE3_PREPARE_V2, 1), [AC_MSG_RESULT([no])])
 579         AC_MSG_CHECKING([sqlite3.h version >= 3.3.1])
 580         AC_TRY_COMPILE(
 581                 [#include <sqlite3.h>],
 582                 [
 583                         #if SQLITE_VERSION_NUMBER < 3003001
 584                                 #error bad sqlite
 585                         #endif
 586                 ],
 587                 [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]); AC_MSG_ERROR([SQLite version >= 3.3.1 required!])])
 588 fi
 589
 590 if test x$openssl = xtrue; then
 591         AC_HAVE_LIBRARY([crypto],[LIBS="$LIBS"],[AC_MSG_ERROR([OpenSSL crypto library not found])])
 592         AC_CHECK_HEADER([openssl/evp.h],,[AC_MSG_ERROR([OpenSSL header openssl/evp.h not found!])])
 593 fi
 594
 595 if test x$gcrypt = xtrue; then
 596         AC_HAVE_LIBRARY([gcrypt],[LIBS="$LIBS"],[AC_MSG_ERROR([gcrypt library not found])],[-lgpg-error])
 597         AC_CHECK_HEADER([gcrypt.h],,[AC_MSG_ERROR([gcrypt header gcrypt.h not found!])])
 598         AC_MSG_CHECKING([gcrypt CAMELLIA cipher])
 599         AC_TRY_COMPILE(
 600                 [#include <gcrypt.h>],
 601                 [enum gcry_cipher_algos alg = GCRY_CIPHER_CAMELLIA128;],
 602                 [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_GCRY_CIPHER_CAMELLIA])],
 603                 [AC_MSG_RESULT([no])]
 604         )
 605 fi
 606
 607 if test x$tnccs_11 = xtrue; then
 608         AC_CHECK_HEADER([libtnc.h],,[AC_MSG_ERROR([libtnc header libtnc.h not found!])])
 609 fi
 610
 611 if test x$uci = xtrue; then
 612         AC_HAVE_LIBRARY([uci],[LIBS="$LIBS"],[AC_MSG_ERROR([UCI library libuci not found])])
 613         AC_CHECK_HEADER([uci.h],,[AC_MSG_ERROR([UCI header uci.h not found!])])
 614 fi
 615
 616 if test x$android = xtrue; then
 617         AC_HAVE_LIBRARY([cutils],[LIBS="$LIBS"],[AC_MSG_ERROR([Android library libcutils not found])])
 618         AC_CHECK_HEADER([cutils/properties.h],,[AC_MSG_ERROR([Android header cutils/properties.h not found!])])
 619         dnl we have to force the use of libdl here because the autodetection
 620         dnl above does not work correctly when cross-compiling for android.
 621         DLLIB="-ldl"
 622         AC_SUBST(DLLIB)
 623 fi
 624
 625 if test x$nm = xtrue; then
 626         PKG_CHECK_EXISTS([libnm-glib],
 627                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm-glib libnm-glib-vpn])],
 628                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm_glib libnm_glib_vpn])]
 629         )
 630         AC_SUBST(nm_CFLAGS)
 631         AC_SUBST(nm_LIBS)
 632 fi
 633
 634 if test x$eap_gtc = xtrue; then
 635         AC_HAVE_LIBRARY([pam],[LIBS="$LIBS"],[AC_MSG_ERROR([PAM library not found])])
 636         AC_CHECK_HEADER([security/pam_appl.h],,[AC_MSG_ERROR([PAM header security/pam_appl.h not found!])])
 637 fi
 638
 639 if test x$capabilities = xnative; then
 640         AC_MSG_NOTICE([Usage of the native Linux capabilities interface is deprecated, use libcap instead])
 641         dnl Linux requires the following for capset(), Android does not have it,
 642         dnl but defines capset() in unistd.h instead.
 643         AC_CHECK_HEADERS([sys/capability.h])
 644         AC_CHECK_FUNC(capset,,[AC_MSG_ERROR([capset() not found!])])
 645         AC_DEFINE(CAPABILITIES_NATIVE)
 646 fi
 647
 648 if test x$capabilities = xlibcap; then
 649         AC_HAVE_LIBRARY([cap],[LIBS="$LIBS"],[AC_MSG_ERROR([libcap library not found])])
 650         AC_CHECK_HEADER([sys/capability.h],
 651                 [AC_DEFINE(HAVE_SYS_CAPABILITY_H)],
 652                 [AC_MSG_ERROR([libcap header sys/capability.h not found!])])
 653         AC_DEFINE(CAPABILITIES_LIBCAP)
 654 fi
 655
 656 if test x$integrity_test = xtrue; then
 657         AC_MSG_CHECKING([for dladdr()])
 658         AC_TRY_COMPILE(
 659                 [#define _GNU_SOURCE
 660                  #include <dlfcn.h>],
 661                 [Dl_info info; dladdr(main, &info);],
 662                 [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]);
 663                  AC_MSG_ERROR([dladdr() not supported, required by integrity-test!])]
 664         )
 665         AC_MSG_CHECKING([for dl_iterate_phdr()])
 666         AC_TRY_COMPILE(
 667                 [#define _GNU_SOURCE
 668                  #include <link.h>],
 669                 [dl_iterate_phdr((void*)0, (void*)0);],
 670                 [AC_MSG_RESULT([yes])], [AC_MSG_RESULT([no]);
 671                  AC_MSG_ERROR([dl_iterate_phdr() not supported, required by integrity-test!])]
 672         )
 673 fi
 674
 675 dnl ==============================================
 676 dnl  collect plugin list for strongSwan components
 677 dnl ==============================================
 678
 679 m4_include(m4/macros/add-plugin.m4)
 680
 681 # plugin lists for all components
 682 libcharon_plugins=
 683 pluto_plugins=
 684 pool_plugins=
 685 openac_plugins=
 686 scepclient_plugins=
 687 pki_plugins=
 688 scripts_plugins=
 689 manager_plugins=
 690 medsrv_plugins=
 691
 692 # location specific lists for checksumming,
 693 # for src/libcharon, src/pluto, src/libhydra and src/libstrongswan
 694 c_plugins=
 695 p_plugins=
 696 h_plugins=
 697 s_plugins=
 698
 699 ADD_PLUGIN([test-vectors],         [s libcharon pluto openac scepclient pki])
 700 ADD_PLUGIN([curl],                 [s libcharon pluto scepclient])
 701 ADD_PLUGIN([ldap],                 [s libcharon pluto scepclient])
 702 ADD_PLUGIN([mysql],                [s libcharon pluto pool manager medsrv])
 703 ADD_PLUGIN([sqlite],               [s libcharon pluto pool manager medsrv])
 704 ADD_PLUGIN([aes],                  [s libcharon pluto openac scepclient pki scripts])
 705 ADD_PLUGIN([des],                  [s libcharon pluto openac scepclient pki scripts])
 706 ADD_PLUGIN([blowfish],             [s libcharon pluto openac scepclient pki scripts])
 707 ADD_PLUGIN([sha1],                 [s libcharon pluto openac scepclient pki scripts medsrv])
 708 ADD_PLUGIN([sha2],                 [s libcharon pluto openac scepclient pki scripts medsrv])
 709 ADD_PLUGIN([md4],                  [s libcharon openac manager scepclient pki])
 710 ADD_PLUGIN([md5],                  [s libcharon pluto openac scepclient pki])
 711 ADD_PLUGIN([random],               [s libcharon pluto openac scepclient pki scripts medsrv])
 712 ADD_PLUGIN([x509],                 [s libcharon pluto openac scepclient pki scripts])
 713 ADD_PLUGIN([revocation],           [s libcharon])
 714 ADD_PLUGIN([pubkey],               [s libcharon])
 715 ADD_PLUGIN([pkcs1],                [s libcharon pluto openac scepclient pki scripts manager medsrv])
 716 ADD_PLUGIN([pgp],                  [s libcharon pluto])
 717 ADD_PLUGIN([dnskey],               [s pluto])
 718 ADD_PLUGIN([pem],                  [s libcharon pluto openac scepclient pki scripts manager medsrv])
 719 ADD_PLUGIN([padlock],              [s libcharon])
 720 ADD_PLUGIN([openssl],              [s libcharon pluto openac scepclient pki scripts manager medsrv])
 721 ADD_PLUGIN([gcrypt],               [s libcharon pluto openac scepclient pki scripts manager medsrv])
 722 ADD_PLUGIN([fips-prf],             [s libcharon])
 723 ADD_PLUGIN([gmp],                  [s libcharon pluto openac scepclient pki scripts manager medsrv])
 724 ADD_PLUGIN([agent],                [s libcharon])
 725 ADD_PLUGIN([pkcs11],               [s libcharon pki])
 726 ADD_PLUGIN([xcbc],                 [s libcharon])
 727 ADD_PLUGIN([hmac],                 [s libcharon pluto scripts])
 728 ADD_PLUGIN([ctr],                  [s libcharon scripts])
 729 ADD_PLUGIN([ccm],                  [s libcharon scripts])
 730 ADD_PLUGIN([gcm],                  [s libcharon scripts])
 731 ADD_PLUGIN([xauth],                [p pluto])
 732 ADD_PLUGIN([attr],                 [h libcharon pluto])
 733 ADD_PLUGIN([attr-sql],             [h libcharon pluto])
 734 ADD_PLUGIN([kernel-pfkey],         [h libcharon pluto])
 735 ADD_PLUGIN([kernel-pfroute],       [h libcharon pluto])
 736 ADD_PLUGIN([kernel-klips],         [h libcharon pluto])
 737 ADD_PLUGIN([kernel-netlink],       [h libcharon pluto])
 738 ADD_PLUGIN([resolve],              [h libcharon pluto])
 739 ADD_PLUGIN([load-tester],          [c libcharon])
 740 ADD_PLUGIN([socket-default],       [c libcharon])
 741 ADD_PLUGIN([socket-raw],           [c libcharon])
 742 ADD_PLUGIN([socket-dynamic],       [c libcharon])
 743 ADD_PLUGIN([farp],                 [c libcharon])
 744 ADD_PLUGIN([stroke],               [c libcharon])
 745 ADD_PLUGIN([smp],                  [c libcharon])
 746 ADD_PLUGIN([sql],                  [c libcharon])
 747 ADD_PLUGIN([updown],               [c libcharon])
 748 ADD_PLUGIN([eap-identity],         [c libcharon])
 749 ADD_PLUGIN([eap-sim],              [c libcharon])
 750 ADD_PLUGIN([eap-sim-file],         [c libcharon])
 751 ADD_PLUGIN([eap-simaka-sql],       [c libcharon])
 752 ADD_PLUGIN([eap-simaka-pseudonym], [c libcharon])
 753 ADD_PLUGIN([eap-simaka-reauth],    [c libcharon])
 754 ADD_PLUGIN([eap-aka],              [c libcharon])
 755 ADD_PLUGIN([eap-aka-3gpp2],        [c libcharon])
 756 ADD_PLUGIN([eap-md5],              [c libcharon])
 757 ADD_PLUGIN([eap-gtc],              [c libcharon])
 758 ADD_PLUGIN([eap-mschapv2],         [c libcharon])
 759 ADD_PLUGIN([eap-radius],           [c libcharon])
 760 ADD_PLUGIN([eap-tls],              [c libcharon])
 761 ADD_PLUGIN([eap-ttls],             [c libcharon])
 762 ADD_PLUGIN([eap-tnc],              [c libcharon])
 763 ADD_PLUGIN([tnccs-11],             [c libcharon])
 764 ADD_PLUGIN([tnccs-20],             [c libcharon])
 765 ADD_PLUGIN([medsrv],               [c libcharon])
 766 ADD_PLUGIN([medcli],               [c libcharon])
 767 ADD_PLUGIN([nm],                   [c libcharon])
 768 ADD_PLUGIN([dhcp],                 [c libcharon])
 769 ADD_PLUGIN([android],              [c libcharon])
 770 ADD_PLUGIN([ha],                   [c libcharon])
 771 ADD_PLUGIN([led],                  [c libcharon])
 772 ADD_PLUGIN([uci],                  [c libcharon])
 773 ADD_PLUGIN([addrblock],            [c libcharon])
 774 ADD_PLUGIN([unit-tester],          [c libcharon])
 775
 776 AC_SUBST(libcharon_plugins)
 777 AC_SUBST(pluto_plugins)
 778 AC_SUBST(pool_plugins)
 779 AC_SUBST(openac_plugins)
 780 AC_SUBST(scepclient_plugins)
 781 AC_SUBST(pki_plugins)
 782 AC_SUBST(scripts_plugins)
 783 AC_SUBST(manager_plugins)
 784 AC_SUBST(medsrv_plugins)
 785
 786 AC_SUBST(c_plugins)
 787 AC_SUBST(p_plugins)
 788 AC_SUBST(h_plugins)
 789 AC_SUBST(s_plugins)
 790
 791 dnl =========================
 792 dnl  set Makefile.am vars
 793 dnl =========================
 794
 795 dnl libstrongswan plugins
 796 dnl =====================
 797 AM_CONDITIONAL(USE_TEST_VECTORS, test x$test_vectors = xtrue)
 798 AM_CONDITIONAL(USE_CURL, test x$curl = xtrue)
 799 AM_CONDITIONAL(USE_LDAP, test x$ldap = xtrue)
 800 AM_CONDITIONAL(USE_AES, test x$aes = xtrue)
 801 AM_CONDITIONAL(USE_DES, test x$des = xtrue)
 802 AM_CONDITIONAL(USE_BLOWFISH, test x$blowfish = xtrue)
 803 AM_CONDITIONAL(USE_MD4, test x$md4 = xtrue)
 804 AM_CONDITIONAL(USE_MD5, test x$md5 = xtrue)
 805 AM_CONDITIONAL(USE_SHA1, test x$sha1 = xtrue)
 806 AM_CONDITIONAL(USE_SHA2, test x$sha2 = xtrue)
 807 AM_CONDITIONAL(USE_FIPS_PRF, test x$fips_prf = xtrue)
 808 AM_CONDITIONAL(USE_GMP, test x$gmp = xtrue)
 809 AM_CONDITIONAL(USE_RANDOM, test x$random = xtrue)
 810 AM_CONDITIONAL(USE_X509, test x$x509 = xtrue)
 811 AM_CONDITIONAL(USE_REVOCATION, test x$revocation = xtrue)
 812 AM_CONDITIONAL(USE_PUBKEY, test x$pubkey = xtrue)
 813 AM_CONDITIONAL(USE_PKCS1, test x$pkcs1 = xtrue)
 814 AM_CONDITIONAL(USE_PGP, test x$pgp = xtrue)
 815 AM_CONDITIONAL(USE_DNSKEY, test x$dnskey = xtrue)
 816 AM_CONDITIONAL(USE_PEM, test x$pem = xtrue)
 817 AM_CONDITIONAL(USE_HMAC, test x$hmac = xtrue)
 818 AM_CONDITIONAL(USE_XCBC, test x$xcbc = xtrue)
 819 AM_CONDITIONAL(USE_MYSQL, test x$mysql = xtrue)
 820 AM_CONDITIONAL(USE_SQLITE, test x$sqlite = xtrue)
 821 AM_CONDITIONAL(USE_PADLOCK, test x$padlock = xtrue)
 822 AM_CONDITIONAL(USE_OPENSSL, test x$openssl = xtrue)
 823 AM_CONDITIONAL(USE_GCRYPT, test x$gcrypt = xtrue)
 824 AM_CONDITIONAL(USE_AGENT, test x$agent = xtrue)
 825 AM_CONDITIONAL(USE_PKCS11, test x$pkcs11 = xtrue)
 826 AM_CONDITIONAL(USE_CTR, test x$ctr = xtrue)
 827 AM_CONDITIONAL(USE_CCM, test x$ccm = xtrue)
 828 AM_CONDITIONAL(USE_GCM, test x$gcm = xtrue)
 829
 830 dnl charon plugins
 831 dnl ==============
 832 AM_CONDITIONAL(USE_STROKE, test x$stroke = xtrue)
 833 AM_CONDITIONAL(USE_MEDSRV, test x$medsrv = xtrue)
 834 AM_CONDITIONAL(USE_MEDCLI, test x$medcli = xtrue)
 835 AM_CONDITIONAL(USE_NM, test x$nm = xtrue)
 836 AM_CONDITIONAL(USE_UCI, test x$uci = xtrue)
 837 AM_CONDITIONAL(USE_ANDROID, test x$android = xtrue)
 838 AM_CONDITIONAL(USE_SMP, test x$smp = xtrue)
 839 AM_CONDITIONAL(USE_SQL, test x$sql = xtrue)
 840 AM_CONDITIONAL(USE_UPDOWN, test x$updown = xtrue)
 841 AM_CONDITIONAL(USE_DHCP, test x$dhcp = xtrue)
 842 AM_CONDITIONAL(USE_UNIT_TESTS, test x$unit_tests = xtrue)
 843 AM_CONDITIONAL(USE_LOAD_TESTER, test x$load_tester = xtrue)
 844 AM_CONDITIONAL(USE_HA, test x$ha = xtrue)
 845 AM_CONDITIONAL(USE_LED, test x$led = xtrue)
 846 AM_CONDITIONAL(USE_EAP_SIM, test x$eap_sim = xtrue)
 847 AM_CONDITIONAL(USE_EAP_SIM_FILE, test x$eap_sim_file = xtrue)
 848 AM_CONDITIONAL(USE_EAP_SIMAKA_SQL, test x$eap_simaka_sql = xtrue)
 849 AM_CONDITIONAL(USE_EAP_SIMAKA_PSEUDONYM, test x$eap_simaka_pseudonym = xtrue)
 850 AM_CONDITIONAL(USE_EAP_SIMAKA_REAUTH, test x$eap_simaka_reauth = xtrue)
 851 AM_CONDITIONAL(USE_EAP_IDENTITY, test x$eap_identity = xtrue)
 852 AM_CONDITIONAL(USE_EAP_MD5, test x$eap_md5 = xtrue)
 853 AM_CONDITIONAL(USE_EAP_GTC, test x$eap_gtc = xtrue)
 854 AM_CONDITIONAL(USE_EAP_AKA, test x$eap_aka = xtrue)
 855 AM_CONDITIONAL(USE_EAP_AKA_3GPP2, test x$eap_aka_3gpp2 = xtrue)
 856 AM_CONDITIONAL(USE_EAP_MSCHAPV2, test x$eap_mschapv2 = xtrue)
 857 AM_CONDITIONAL(USE_EAP_TLS, test x$eap_tls = xtrue)
 858 AM_CONDITIONAL(USE_EAP_TTLS, test x$eap_ttls = xtrue)
 859 AM_CONDITIONAL(USE_EAP_TNC, test x$eap_tnc = xtrue)
 860 AM_CONDITIONAL(USE_EAP_RADIUS, test x$eap_radius = xtrue)
 861 AM_CONDITIONAL(USE_TNCCS_11, test x$tnccs_11 = xtrue)
 862 AM_CONDITIONAL(USE_TNCCS_20, test x$tnccs_20 = xtrue)
 863 AM_CONDITIONAL(USE_SOCKET_DEFAULT, test x$socket_default = xtrue)
 864 AM_CONDITIONAL(USE_SOCKET_RAW, test x$socket_raw = xtrue)
 865 AM_CONDITIONAL(USE_SOCKET_DYNAMIC, test x$socket_dynamic = xtrue)
 866 AM_CONDITIONAL(USE_FARP, test x$farp = xtrue)
 867 AM_CONDITIONAL(USE_ADDRBLOCK, test x$addrblock = xtrue)
 868
 869 dnl hydra plugins
 870 dnl =============
 871 AM_CONDITIONAL(USE_ATTR, test x$attr = xtrue)
 872 AM_CONDITIONAL(USE_ATTR_SQL, test x$attr_sql = xtrue -o x$sql = xtrue)
 873 AM_CONDITIONAL(USE_KERNEL_KLIPS, test x$kernel_klips = xtrue)
 874 AM_CONDITIONAL(USE_KERNEL_NETLINK, test x$kernel_netlink = xtrue)
 875 AM_CONDITIONAL(USE_KERNEL_PFKEY, test x$kernel_pfkey = xtrue)
 876 AM_CONDITIONAL(USE_KERNEL_PFROUTE, test x$kernel_pfroute = xtrue)
 877 AM_CONDITIONAL(USE_RESOLVE, test x$resolve = xtrue)
 878
 879 dnl pluto plugins
 880 dnl =============
 881 AM_CONDITIONAL(USE_XAUTH, test x$xauth = xtrue)
 882
 883 dnl other options
 884 dnl =============
 885 AM_CONDITIONAL(USE_SMARTCARD, test x$smartcard = xtrue)
 886 AM_CONDITIONAL(USE_CISCO_QUIRKS, test x$cisco_quirks = xtrue)
 887 AM_CONDITIONAL(USE_LEAK_DETECTIVE, test x$leak_detective = xtrue)
 888 AM_CONDITIONAL(USE_LOCK_PROFILER, test x$lock_profiler = xtrue)
 889 AM_CONDITIONAL(USE_NAT_TRANSPORT, test x$nat_transport = xtrue)
 890 AM_CONDITIONAL(USE_VENDORID, test x$vendor_id = xtrue)
 891 AM_CONDITIONAL(USE_XAUTH_VID, test x$xauth_vid = xtrue)
 892 AM_CONDITIONAL(USE_DUMM, test x$dumm = xtrue)
 893 AM_CONDITIONAL(USE_FAST, test x$fast = xtrue)
 894 AM_CONDITIONAL(USE_MANAGER, test x$manager = xtrue)
 895 AM_CONDITIONAL(USE_ME, test x$mediation = xtrue)
 896 AM_CONDITIONAL(USE_INTEGRITY_TEST, test x$integrity_test = xtrue)
 897 AM_CONDITIONAL(USE_LOAD_WARNING, test x$load_warning = xtrue)
 898 AM_CONDITIONAL(USE_PLUTO, test x$pluto = xtrue)
 899 AM_CONDITIONAL(USE_THREADS, test x$threads = xtrue)
 900 AM_CONDITIONAL(USE_CHARON, test x$charon = xtrue)
 901 AM_CONDITIONAL(USE_TOOLS, test x$tools = xtrue)
 902 AM_CONDITIONAL(USE_SCRIPTS, test x$scripts = xtrue)
 903 AM_CONDITIONAL(USE_LIBSTRONGSWAN, test x$charon = xtrue -o x$pluto = xtrue -o x$tools = xtrue)
 904 AM_CONDITIONAL(USE_LIBHYDRA, test x$charon = xtrue -o x$pluto = xtrue)
 905 AM_CONDITIONAL(USE_FILE_CONFIG, test x$pluto = xtrue -o x$stroke = xtrue)
 906 AM_CONDITIONAL(USE_LIBCAP, test x$capabilities = xlibcap)
 907 AM_CONDITIONAL(USE_VSTR, test x$vstr = xtrue)
 908 AM_CONDITIONAL(USE_SIMAKA, test x$simaka = xtrue)
 909 AM_CONDITIONAL(USE_TLS, test x$tls = xtrue)
 910 AM_CONDITIONAL(MONOLITHIC, test x$monolithic = xtrue)
 911
 912 dnl ==============================
 913 dnl  set global definitions
 914 dnl ==============================
 915
 916 if test x$mediation = xtrue; then
 917         AC_DEFINE(ME)
 918 fi
 919 if test x$capabilities = xlibcap -o x$capabilities = xnative; then
 920         AC_DEFINE(CAPABILITIES)
 921 fi
 922 if test x$monolithic = xtrue; then
 923         AC_DEFINE(MONOLITHIC)
 924 fi
 925
 926
 927 dnl ==============================
 928 dnl  build Makefiles
 929 dnl ==============================
 930
 931 AC_OUTPUT(
 932         Makefile
 933         man/Makefile
 934         src/Makefile
 935         src/include/Makefile
 936         src/libstrongswan/Makefile
 937         src/libstrongswan/plugins/aes/Makefile
 938         src/libstrongswan/plugins/des/Makefile
 939         src/libstrongswan/plugins/blowfish/Makefile
 940         src/libstrongswan/plugins/md4/Makefile
 941         src/libstrongswan/plugins/md5/Makefile
 942         src/libstrongswan/plugins/sha1/Makefile
 943         src/libstrongswan/plugins/sha2/Makefile
 944         src/libstrongswan/plugins/fips_prf/Makefile
 945         src/libstrongswan/plugins/gmp/Makefile
 946         src/libstrongswan/plugins/random/Makefile
 947         src/libstrongswan/plugins/hmac/Makefile
 948         src/libstrongswan/plugins/xcbc/Makefile
 949         src/libstrongswan/plugins/x509/Makefile
 950         src/libstrongswan/plugins/revocation/Makefile
 951         src/libstrongswan/plugins/pubkey/Makefile
 952         src/libstrongswan/plugins/pkcs1/Makefile
 953         src/libstrongswan/plugins/pgp/Makefile
 954         src/libstrongswan/plugins/dnskey/Makefile
 955         src/libstrongswan/plugins/pem/Makefile
 956         src/libstrongswan/plugins/curl/Makefile
 957         src/libstrongswan/plugins/ldap/Makefile
 958         src/libstrongswan/plugins/mysql/Makefile
 959         src/libstrongswan/plugins/sqlite/Makefile
 960         src/libstrongswan/plugins/padlock/Makefile
 961         src/libstrongswan/plugins/openssl/Makefile
 962         src/libstrongswan/plugins/gcrypt/Makefile
 963         src/libstrongswan/plugins/agent/Makefile
 964         src/libstrongswan/plugins/pkcs11/Makefile
 965         src/libstrongswan/plugins/ctr/Makefile
 966         src/libstrongswan/plugins/ccm/Makefile
 967         src/libstrongswan/plugins/gcm/Makefile
 968         src/libstrongswan/plugins/test_vectors/Makefile
 969         src/libhydra/Makefile
 970         src/libhydra/plugins/attr/Makefile
 971         src/libhydra/plugins/attr_sql/Makefile
 972         src/libhydra/plugins/kernel_klips/Makefile
 973         src/libhydra/plugins/kernel_netlink/Makefile
 974         src/libhydra/plugins/kernel_pfkey/Makefile
 975         src/libhydra/plugins/kernel_pfroute/Makefile
 976         src/libhydra/plugins/resolve/Makefile
 977         src/libfreeswan/Makefile
 978         src/libsimaka/Makefile
 979         src/libtls/Makefile
 980         src/pluto/Makefile
 981         src/pluto/plugins/xauth/Makefile
 982         src/whack/Makefile
 983         src/charon/Makefile
 984         src/libcharon/Makefile
 985         src/libcharon/plugins/eap_aka/Makefile
 986         src/libcharon/plugins/eap_aka_3gpp2/Makefile
 987         src/libcharon/plugins/eap_identity/Makefile
 988         src/libcharon/plugins/eap_md5/Makefile
 989         src/libcharon/plugins/eap_gtc/Makefile
 990         src/libcharon/plugins/eap_sim/Makefile
 991         src/libcharon/plugins/eap_sim_file/Makefile
 992         src/libcharon/plugins/eap_simaka_sql/Makefile
 993         src/libcharon/plugins/eap_simaka_pseudonym/Makefile
 994         src/libcharon/plugins/eap_simaka_reauth/Makefile
 995         src/libcharon/plugins/eap_mschapv2/Makefile
 996         src/libcharon/plugins/eap_tls/Makefile
 997         src/libcharon/plugins/eap_ttls/Makefile
 998         src/libcharon/plugins/eap_tnc/Makefile
 999         src/libcharon/plugins/eap_radius/Makefile
1000         src/libcharon/plugins/tnccs_11/Makefile
1001         src/libcharon/plugins/tnccs_20/Makefile
1002         src/libcharon/plugins/socket_default/Makefile
1003         src/libcharon/plugins/socket_raw/Makefile
1004         src/libcharon/plugins/socket_dynamic/Makefile
1005         src/libcharon/plugins/farp/Makefile
1006         src/libcharon/plugins/smp/Makefile
1007         src/libcharon/plugins/sql/Makefile
1008         src/libcharon/plugins/medsrv/Makefile
1009         src/libcharon/plugins/medcli/Makefile
1010         src/libcharon/plugins/nm/Makefile
1011         src/libcharon/plugins/addrblock/Makefile
1012         src/libcharon/plugins/uci/Makefile
1013         src/libcharon/plugins/ha/Makefile
1014         src/libcharon/plugins/led/Makefile
1015         src/libcharon/plugins/android/Makefile
1016         src/libcharon/plugins/stroke/Makefile
1017         src/libcharon/plugins/updown/Makefile
1018         src/libcharon/plugins/dhcp/Makefile
1019         src/libcharon/plugins/unit_tester/Makefile
1020         src/libcharon/plugins/load_tester/Makefile
1021         src/stroke/Makefile
1022         src/ipsec/Makefile
1023         src/starter/Makefile
1024         src/_updown/Makefile
1025         src/_updown_espmark/Makefile
1026         src/_copyright/Makefile
1027         src/openac/Makefile
1028         src/scepclient/Makefile
1029         src/pki/Makefile
1030         src/dumm/Makefile
1031         src/dumm/ext/extconf.rb
1032         src/libfast/Makefile
1033         src/manager/Makefile
1034         src/medsrv/Makefile
1035         src/checksum/Makefile
1036         scripts/Makefile
1037         testing/Makefile
1038 )