configure.in

   1 #
   2 # Copyright (C) 2007-2013 Tobias Brunner
   3 # Copyright (C) 2006-2013 Andreas Steffen
   4 # Copyright (C) 2006-2013 Martin Willi
   5 # Hochschule fuer Technik Rapperswil
   6 #
   7 # This program is free software; you can redistribute it and/or modify it
   8 # under the terms of the GNU General Public License as published by the
   9 # Free Software Foundation; either version 2 of the License, or (at your
  10 # option) any later version.  See <http://www.fsf.org/copyleft/gpl.txt>.
  11 #
  12 # This program is distributed in the hope that it will be useful, but
  13 # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  14 # or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
  15 # for more details.
  16 #
  17
  18 # ============================
  19 #  initialize & set some vars
  20 # ============================
  21
  22 AC_INIT([strongSwan],[5.0.3dr3])
  23 AM_INIT_AUTOMAKE(tar-ustar)
  24 AC_CONFIG_MACRO_DIR([m4/config])
  25 AC_CONFIG_HEADERS([config.h])
  26 AC_DEFINE([CONFIG_H_INCLUDED], [], [defined if config.h included])
  27 PKG_PROG_PKG_CONFIG
  28
  29 # =================================
  30 #  check --enable-xxx & --with-xxx
  31 # =================================
  32
  33 m4_include(m4/macros/with.m4)
  34
  35 ARG_WITH_SUBST([random-device],      [/dev/random], [set the device to read real random data from])
  36 ARG_WITH_SUBST([urandom-device],     [/dev/urandom], [set the device to read pseudo random data from])
  37 ARG_WITH_SUBST([strongswan-conf],    [${sysconfdir}/strongswan.conf], [set the strongswan.conf file location])
  38 ARG_WITH_SUBST([resolv-conf],        [${sysconfdir}/resolv.conf], [set the file to use in DNS handler plugin])
  39 ARG_WITH_SUBST([piddir],             [/var/run], [set path for PID and UNIX socket files])
  40 ARG_WITH_SUBST([ipsecdir],           [${libexecdir%/}/ipsec], [set installation path for ipsec tools])
  41 ARG_WITH_SUBST([ipseclibdir],        [${libdir%/}/ipsec], [set installation path for ipsec libraries])
  42 ARG_WITH_SUBST([plugindir],          [${ipseclibdir%/}/plugins], [set the installation path of plugins])
  43 ARG_WITH_SUBST([imcvdir],            [${ipseclibdir%/}/imcvs], [set the installation path of IMC and IMV dynamic librariers])
  44 ARG_WITH_SUBST([nm-ca-dir],          [/usr/share/ca-certificates], [directory the NM backend uses to look up trusted root certificates])
  45 ARG_WITH_SUBST([linux-headers],      [\${top_srcdir}/src/include], [set directory of linux header files to use])
  46 ARG_WITH_SUBST([routing-table],      [220], [set routing table to use for IPsec routes])
  47 ARG_WITH_SUBST([routing-table-prio], [220], [set priority for IPsec routing table])
  48 ARG_WITH_SUBST([ipsec-script],       [ipsec], [change the name of the ipsec script])
  49
  50 ARG_WITH_SET([tss],                  [no], [set implementation of the Trusted Computing Group's Software Stack (TSS). Currently the only supported value is "trousers"])
  51 ARG_WITH_SET([capabilities],         [no], [set capability dropping library. Currently supported values are "libcap" and "native"])
  52 ARG_WITH_SET([mpz_powm_sec],         [yes], [use the more side-channel resistant mpz_powm_sec in libgmp, if available])
  53 ARG_WITH_SET([dev-headers],          [no], [install strongSwan development headers to directory.])
  54
  55 if test -n "$PKG_CONFIG"; then
  56         systemdsystemunitdir_default=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
  57 fi
  58 ARG_WITH_SET([systemdsystemunitdir], [$systemdsystemunitdir_default], [directory for systemd service files])
  59 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$systemdsystemunitdir" -a "x$systemdsystemunitdir" != xno])
  60 AC_SUBST(systemdsystemunitdir)
  61
  62 AC_ARG_WITH(
  63         [user],
  64         AS_HELP_STRING([--with-user=user],[change user of the daemons to "user" after startup (default is "root").]),
  65         [AC_DEFINE_UNQUOTED([IPSEC_USER], "$withval", [username to run daemon with])
  66          AC_SUBST(ipsecuser, "$withval")],
  67         [AC_SUBST(ipsecuser, "root")]
  68 )
  69
  70 AC_ARG_WITH(
  71         [group],
  72         AS_HELP_STRING([--with-group=group],[change group of the daemons to "group" after startup (default is "root").]),
  73         [AC_DEFINE_UNQUOTED(IPSEC_GROUP, "$withval", [groupname to run daemon with])
  74          AC_SUBST(ipsecgroup, "$withval")],
  75         [AC_SUBST(ipsecgroup, "root")]
  76 )
  77
  78 AC_ARG_WITH(
  79         [charon-udp-port],
  80         AS_HELP_STRING([--with-charon-udp-port=port],[UDP port used by charon locally (default 500). Set to 0 to allocate randomly.]),
  81         [AC_DEFINE_UNQUOTED(CHARON_UDP_PORT, [$withval], [UDP port used by charon locally])
  82          AC_SUBST(charon_udp_port, [$withval])],
  83         [AC_SUBST(charon_udp_port, 500)]
  84 )
  85
  86 AC_ARG_WITH(
  87         [charon-natt-port],
  88         AS_HELP_STRING([--with-charon-natt-port=port],[UDP port used by charon locally in case a NAT is detected (must be different from charon-udp-port, default 4500). Set to 0 to allocate randomly.]),
  89         [AC_DEFINE_UNQUOTED(CHARON_NATT_PORT, [$withval], [UDP post used by charon locally in case a NAT is detected])
  90          AC_SUBST(charon_natt_port, [$withval])],
  91         [AC_SUBST(charon_natt_port, 4500)]
  92 )
  93
  94 AC_MSG_CHECKING([configured UDP ports ($charon_udp_port, $charon_natt_port)])
  95 if test x$charon_udp_port != x0 -a x$charon_udp_port = x$charon_natt_port; then
  96         AC_MSG_ERROR(the ports have to be different)
  97 else
  98         AC_MSG_RESULT(ok)
  99 fi
 100
 101 # convert script name to uppercase
 102 AC_SUBST(ipsec_script_upper, [`echo -n "$ipsec_script" | tr a-z A-Z`])
 103
 104 m4_include(m4/macros/enable-disable.m4)
 105
 106 ARG_ENABL_SET([curl],           [enable CURL fetcher plugin to fetch files via libcurl. Requires libcurl.])
 107 ARG_ENABL_SET([unbound],        [enable UNBOUND resolver plugin to perform DNS queries via libunbound. Requires libldns and libunbound.])
 108 ARG_ENABL_SET([soup],           [enable soup fetcher plugin to fetch from HTTP via libsoup. Requires libsoup.])
 109 ARG_ENABL_SET([ldap],           [enable LDAP fetching plugin to fetch files via libldap. Requires openLDAP.])
 110 ARG_DISBL_SET([aes],            [disable AES software implementation plugin.])
 111 ARG_DISBL_SET([des],            [disable DES/3DES software implementation plugin.])
 112 ARG_ENABL_SET([blowfish],       [enable Blowfish software implementation plugin.])
 113 ARG_ENABL_SET([md4],            [enable MD4 software implementation plugin.])
 114 ARG_DISBL_SET([md5],            [disable MD5 software implementation plugin.])
 115 ARG_DISBL_SET([sha1],           [disable SHA1 software implementation plugin.])
 116 ARG_DISBL_SET([sha2],           [disable SHA256/SHA384/SHA512 software implementation plugin.])
 117 ARG_DISBL_SET([fips-prf],       [disable FIPS PRF software implementation plugin.])
 118 ARG_DISBL_SET([gmp],            [disable GNU MP (libgmp) based crypto implementation plugin.])
 119 ARG_ENABL_SET([rdrand],         [enable Intel RDRAND random generator plugin.])
 120 ARG_DISBL_SET([random],         [disable RNG implementation on top of /dev/(u)random.])
 121 ARG_DISBL_SET([nonce],          [disable nonce generation plugin.])
 122 ARG_DISBL_SET([x509],           [disable X509 certificate implementation plugin.])
 123 ARG_DISBL_SET([revocation],     [disable X509 CRL/OCSP revocation check plugin.])
 124 ARG_DISBL_SET([constraints],    [disable advanced X509 constraint checking plugin.])
 125 ARG_DISBL_SET([pubkey],         [disable RAW public key support plugin.])
 126 ARG_DISBL_SET([pkcs1],          [disable PKCS1 key decoding plugin.])
 127 ARG_DISBL_SET([pkcs7],          [disable PKCS7 container support plugin.])
 128 ARG_DISBL_SET([pkcs8],          [disable PKCS8 private key decoding plugin.])
 129 ARG_DISBL_SET([pgp],            [disable PGP key decoding plugin.])
 130 ARG_DISBL_SET([dnskey],         [disable DNS RR key decoding plugin.])
 131 ARG_ENABL_SET([ipseckey],       [enable IPSECKEY authentication plugin.])
 132 ARG_DISBL_SET([pem],            [disable PEM decoding plugin.])
 133 ARG_DISBL_SET([hmac],           [disable HMAC crypto implementation plugin.])
 134 ARG_DISBL_SET([cmac],           [disable CMAC crypto implementation plugin.])
 135 ARG_DISBL_SET([xcbc],           [disable xcbc crypto implementation plugin.])
 136 ARG_ENABL_SET([af-alg],         [enable AF_ALG crypto interface to Linux Crypto API.])
 137 ARG_ENABL_SET([test-vectors],   [enable plugin providing crypto test vectors.])
 138 ARG_ENABL_SET([mysql],          [enable MySQL database support. Requires libmysqlclient_r.])
 139 ARG_ENABL_SET([sqlite],         [enable SQLite database support. Requires libsqlite3.])
 140 ARG_DISBL_SET([stroke],         [disable charons stroke configuration backend.])
 141 ARG_ENABL_SET([medsrv],         [enable mediation server web frontend and daemon plugin.])
 142 ARG_ENABL_SET([medcli],         [enable mediation client configuration database plugin.])
 143 ARG_ENABL_SET([smp],            [enable SMP configuration and control interface. Requires libxml.])
 144 ARG_ENABL_SET([sql],            [enable SQL database configuration backend.])
 145 ARG_ENABL_SET([leak-detective], [enable malloc hooks to find memory leaks.])
 146 ARG_ENABL_SET([lock-profiler],  [enable lock/mutex profiling code.])
 147 ARG_ENABL_SET([unit-tester],    [enable unit tests on IKEv2 daemon startup.])
 148 ARG_ENABL_SET([load-tester],    [enable load testing plugin for IKEv2 daemon.])
 149 ARG_ENABL_SET([eap-sim],        [enable SIM authentication module for EAP.])
 150 ARG_ENABL_SET([eap-sim-file],   [enable EAP-SIM backend based on a triplet file.])
 151 ARG_ENABL_SET([eap-sim-pcsc],   [enable EAP-SIM backend based on a smartcard reader. Requires libpcsclite.])
 152 ARG_ENABL_SET([eap-aka],        [enable EAP AKA authentication module.])
 153 ARG_ENABL_SET([eap-aka-3gpp2],  [enable EAP AKA backend implementing 3GPP2 algorithms in software. Requires libgmp.])
 154 ARG_ENABL_SET([eap-simaka-sql], [enable EAP-SIM/AKA backend based on a triplet/quintuplet SQL database.])
 155 ARG_ENABL_SET([eap-simaka-pseudonym], [enable EAP-SIM/AKA pseudonym storage plugin.])
 156 ARG_ENABL_SET([eap-simaka-reauth],    [enable EAP-SIM/AKA reauthentication data storage plugin.])
 157 ARG_ENABL_SET([eap-identity],   [enable EAP module providing EAP-Identity helper.])
 158 ARG_ENABL_SET([eap-md5],        [enable EAP MD5 (CHAP) authentication module.])
 159 ARG_ENABL_SET([eap-gtc],        [enable EAP GTC authentication module.])
 160 ARG_ENABL_SET([eap-mschapv2],   [enable EAP MS-CHAPv2 authentication module.])
 161 ARG_ENABL_SET([eap-tls],        [enable EAP TLS authentication module.])
 162 ARG_ENABL_SET([eap-ttls],       [enable EAP TTLS authentication module.])
 163 ARG_ENABL_SET([eap-peap],       [enable EAP PEAP authentication module.])
 164 ARG_ENABL_SET([eap-tnc],        [enable EAP TNC trusted network connect module.])
 165 ARG_ENABL_SET([eap-dynamic],    [enable dynamic EAP proxy module.])
 166 ARG_ENABL_SET([eap-radius],     [enable RADIUS proxy authentication module.])
 167 ARG_DISBL_SET([xauth-generic],  [disable generic XAuth backend.])
 168 ARG_ENABL_SET([xauth-eap],      [enable XAuth backend using EAP methods to verify passwords.])
 169 ARG_ENABL_SET([xauth-pam],      [enable XAuth backend using PAM to verify passwords.])
 170 ARG_ENABL_SET([tnc-ifmap],      [enable TNC IF-MAP module.])
 171 ARG_ENABL_SET([tnc-pdp],        [enable TNC policy decision point module.])
 172 ARG_ENABL_SET([tnc-imc],        [enable TNC IMC module.])
 173 ARG_ENABL_SET([tnc-imv],        [enable TNC IMV module.])
 174 ARG_ENABL_SET([tnccs-11],       [enable TNCCS 1.1 protocol module.])
 175 ARG_ENABL_SET([tnccs-20],       [enable TNCCS 2.0 protocol module.])
 176 ARG_ENABL_SET([tnccs-dynamic],  [enable dynamic TNCCS protocol discovery module.])
 177 ARG_ENABL_SET([imc-test],       [enable IMC test module.])
 178 ARG_ENABL_SET([imv-test],       [enable IMV test module.])
 179 ARG_ENABL_SET([imc-scanner],    [enable IMC port scanner module.])
 180 ARG_ENABL_SET([imv-scanner],    [enable IMV port scanner module.])
 181 ARG_ENABL_SET([imc-os],         [enable IMC operating system module.])
 182 ARG_ENABL_SET([imv-os],         [enable IMV operating system module.])
 183 ARG_ENABL_SET([imc-attestation],[enable IMC attestation module.])
 184 ARG_ENABL_SET([imv-attestation],[enable IMV attestation module.])
 185 ARG_DISBL_SET([kernel-netlink], [disable the netlink kernel interface.])
 186 ARG_ENABL_SET([kernel-pfkey],   [enable the PF_KEY kernel interface.])
 187 ARG_ENABL_SET([kernel-pfroute], [enable the PF_ROUTE kernel interface.])
 188 ARG_ENABL_SET([kernel-klips],   [enable the KLIPS kernel interface.])
 189 ARG_ENABL_SET([libipsec],       [enable user space IPsec implementation.])
 190 ARG_DISBL_SET([socket-default], [disable default socket implementation for charon.])
 191 ARG_ENABL_SET([socket-dynamic], [enable dynamic socket implementation for charon])
 192 ARG_ENABL_SET([farp],           [enable ARP faking plugin that responds to ARP requests to peers virtual IP])
 193 ARG_ENABL_SET([dumm],           [enable the DUMM UML test framework.])
 194 ARG_ENABL_SET([fast],           [enable libfast (FastCGI Application Server w/ templates.])
 195 ARG_ENABL_SET([manager],        [enable web management console (proof of concept).])
 196 ARG_ENABL_SET([mediation],      [enable IKEv2 Mediation Extension.])
 197 ARG_ENABL_SET([integrity-test], [enable integrity testing of libstrongswan and plugins.])
 198 ARG_DISBL_SET([load-warning],   [disable the charon plugin load option warning in starter.])
 199 ARG_DISBL_SET([ikev1],          [disable IKEv1 protocol support in charon.])
 200 ARG_DISBL_SET([ikev2],          [disable IKEv2 protocol support in charon.])
 201 ARG_DISBL_SET([charon],         [disable the IKEv1/IKEv2 keying daemon charon.])
 202 ARG_DISBL_SET([tools],          [disable additional utilities (openac, scepclient and pki).])
 203 ARG_DISBL_SET([scripts],        [disable additional utilities (found in directory scripts).])
 204 ARG_ENABL_SET([conftest],       [enforce Suite B conformance test framework.])
 205 ARG_DISBL_SET([updown],         [disable updown firewall script plugin.])
 206 ARG_DISBL_SET([attr],           [disable strongswan.conf based configuration attribute plugin.])
 207 ARG_ENABL_SET([attr-sql],       [enable SQL based configuration attribute plugin.])
 208 ARG_ENABL_SET([dhcp],           [enable DHCP based attribute provider plugin.])
 209 ARG_DISBL_SET([resolve],        [disable resolve DNS handler plugin.])
 210 ARG_ENABL_SET([padlock],        [enables VIA Padlock crypto plugin.])
 211 ARG_ENABL_SET([openssl],        [enables the OpenSSL crypto plugin.])
 212 ARG_ENABL_SET([gcrypt],         [enables the libgcrypt plugin.])
 213 ARG_ENABL_SET([agent],          [enables the ssh-agent signing plugin.])
 214 ARG_ENABL_SET([pkcs11],         [enables the PKCS11 token support plugin.])
 215 ARG_ENABL_SET([ctr],            [enables the Counter Mode wrapper crypto plugin.])
 216 ARG_ENABL_SET([ccm],            [enables the CCM AEAD wrapper crypto plugin.])
 217 ARG_ENABL_SET([gcm],            [enables the GCM AEAD wrapper crypto plugin.])
 218 ARG_ENABL_SET([addrblock],      [enables RFC 3779 address block constraint support.])
 219 ARG_ENABL_SET([unity],          [enables Cisco Unity extension plugin.])
 220 ARG_ENABL_SET([uci],            [enable OpenWRT UCI configuration plugin.])
 221 ARG_ENABL_SET([android-dns],    [enable Android specific DNS handler.])
 222 ARG_ENABL_SET([android-log],    [enable Android specific logger plugin.])
 223 ARG_ENABL_SET([maemo],          [enable Maemo specific plugin.])
 224 ARG_ENABL_SET([nm],             [enable NetworkManager backend.])
 225 ARG_ENABL_SET([ha],             [enable high availability cluster plugin.])
 226 ARG_ENABL_SET([whitelist],      [enable peer identity whitelisting plugin.])
 227 ARG_ENABL_SET([lookip],         [enable fast virtual IP lookup and notification plugin.])
 228 ARG_ENABL_SET([error-notify],   [enable error notification plugin.])
 229 ARG_ENABL_SET([certexpire],     [enable CSV export of expiration dates of used certificates.])
 230 ARG_ENABL_SET([systime-fix],    [enable plugin to handle cert lifetimes with invalid system time gracefully.])
 231 ARG_ENABL_SET([led],            [enable plugin to control LEDs on IKEv2 activity using the Linux kernel LED subsystem.])
 232 ARG_ENABL_SET([duplicheck],     [advanced duplicate checking plugin using liveness checks.])
 233 ARG_ENABL_SET([coupling],       [enable IKEv2 plugin to couple peer certificates permanently to authentication.])
 234 ARG_ENABL_SET([radattr],        [enable plugin to inject and process custom RADIUS attributes as IKEv2 client.])
 235 ARG_ENABL_SET([vstr],           [enforce using the Vstr string library to replace glibc-like printf hooks.])
 236 ARG_ENABL_SET([monolithic],     [build monolithic version of libstrongswan that includes all enabled plugins. Similarly, the plugins of charon are assembled in libcharon.])
 237 ARG_ENABL_SET([bfd-backtraces], [use binutils libbfd to resolve backtraces for memory leaks and segfaults.])
 238
 239 # ===================================
 240 #  option to disable default options
 241 # ===================================
 242
 243 ARG_DISBL_SET([defaults],       [disable all default plugins (they can be enabled with their respective --enable options)])
 244
 245 if test x$defaults = xfalse; then
 246         for option in $enabled_by_default; do
 247                 eval test x\${${option}_given} = xtrue && continue
 248                 let $option=false
 249         done
 250 fi
 251
 252 # ===========================
 253 #  set up compiler and flags
 254 # ===========================
 255
 256 if test -z "$CFLAGS"; then
 257         CFLAGS="-g -O2 -Wall -Wno-format -Wno-pointer-sign"
 258 fi
 259 AC_PROG_CC
 260 AC_LIB_PREFIX
 261 AC_C_BIGENDIAN
 262
 263 # =========================
 264 #  check required programs
 265 # =========================
 266
 267 LT_INIT
 268 AC_PROG_INSTALL
 269 AC_PROG_EGREP
 270 AC_PROG_AWK
 271 AC_PROG_LEX
 272 AC_PROG_YACC
 273 AC_PATH_PROG([PERL], [perl], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 274 AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 275
 276 # because gperf is not needed by end-users we just report it but do not abort on failure
 277 AC_MSG_CHECKING([gperf version >= 3.0.0])
 278 if test -x "$GPERF"; then
 279         if test "`$GPERF --version | $AWK -F' ' '/^GNU gperf/ { print $3 }' | $AWK -F. '{ print $1 }'`" -ge "3"; then
 280                 AC_MSG_RESULT([yes])
 281         else
 282                 AC_MSG_RESULT([no])
 283         fi
 284 else
 285         AC_MSG_RESULT([not found])
 286 fi
 287
 288 # ========================
 289 #  dependency calculation
 290 # ========================
 291
 292 if test x$xauth_generic_given = xfalse -a x$ikev1 = xfalse; then
 293         xauth_generic=false;
 294 fi
 295
 296 if test x$eap_aka_3gpp2 = xtrue; then
 297         gmp=true;
 298 fi
 299
 300 if test x$eap_aka = xtrue; then
 301         fips_prf=true;
 302         simaka=true;
 303 fi
 304
 305 if test x$eap_sim = xtrue; then
 306         fips_prf=true;
 307         simaka=true;
 308 fi
 309
 310 if test x$eap_tls = xtrue -o x$eap_ttls = xtrue -o x$eap_peap = xtrue; then
 311         tls=true;
 312 fi
 313
 314 if test x$eap_radius = xtrue -o x$radattr = xtrue -o x$tnc_pdp = xtrue; then
 315         radius=true;
 316 fi
 317
 318 if test x$tnc_imc = xtrue -o x$tnc_imv = xtrue -o x$tnccs_11 = xtrue -o x$tnccs_11 = xtrue -o x$tnccs_dynamic = xtrue -o x$eap_tnc = xtrue; then
 319         tnc_tnccs=true;
 320 fi
 321
 322 if test x$imc_test = xtrue -o x$imv_test = xtrue -o x$imc_scanner = xtrue -o x$imv_scanner = xtrue -o x$imc_os = xtrue -o x$imv_os = xtrue -o x$imc_attestation = xtrue -o x$imv_attestation = xtrue; then
 323         imcv=true;
 324 fi
 325
 326 if test x$imc_attestation = xtrue -o x$imv_attestation = xtrue; then
 327         pts=true;
 328 fi
 329
 330 if test x$fips_prf = xtrue; then
 331         if test x$openssl = xfalse; then
 332                 sha1=true;
 333         fi
 334 fi
 335
 336 if test x$smp = xtrue -o x$tnccs_11 = xtrue; then
 337         xml=true
 338 fi
 339
 340 if test x$tnc_ifmap = xtrue; then
 341         axis2c=true
 342 fi
 343
 344 if test x$manager = xtrue; then
 345         fast=true
 346 fi
 347
 348 if test x$medsrv = xtrue; then
 349         mediation=true
 350         fast=true
 351 fi
 352
 353 if test x$medcli = xtrue; then
 354         mediation=true
 355 fi
 356
 357 # ===========================================
 358 #  check required libraries and header files
 359 # ===========================================
 360
 361 AC_HEADER_STDBOOL
 362 AC_FUNC_ALLOCA
 363 AC_FUNC_STRERROR_R
 364
 365 #  libraries needed on some platforms but not on others
 366 # ------------------------------------------------------
 367 saved_LIBS=$LIBS
 368
 369 # FreeBSD and Mac OS X have dlopen integrated in libc, Linux needs libdl
 370 LIBS=""
 371 AC_SEARCH_LIBS(dlopen, dl, [DLLIB=$LIBS])
 372 AC_SUBST(DLLIB)
 373
 374 # glibc's backtrace() can be replicated on FreeBSD with libexecinfo
 375 LIBS=""
 376 AC_SEARCH_LIBS(backtrace, execinfo, [BTLIB=$LIBS])
 377 AC_CHECK_FUNCS(backtrace)
 378 AC_SUBST(BTLIB)
 379
 380 # OpenSolaris needs libsocket and libnsl for socket()
 381 LIBS=""
 382 AC_SEARCH_LIBS(socket, socket, [SOCKLIB=$LIBS],
 383         [AC_CHECK_LIB(nsl, socket, [SOCKLIB="-lsocket -lnsl"], [], [-lsocket])]
 384 )
 385 AC_SUBST(SOCKLIB)
 386
 387 # FreeBSD has clock_gettime in libc, Linux needs librt
 388 LIBS=""
 389 AC_SEARCH_LIBS(clock_gettime, rt, [RTLIB=$LIBS])
 390 AC_CHECK_FUNCS(clock_gettime)
 391 AC_SUBST(RTLIB)
 392
 393 # Android has pthread_* functions in bionic (libc), others need libpthread
 394 LIBS=""
 395 AC_SEARCH_LIBS(pthread_create, pthread, [PTHREADLIB=$LIBS])
 396 AC_SUBST(PTHREADLIB)
 397
 398 LIBS=$saved_LIBS
 399 # ------------------------------------------------------
 400
 401 AC_MSG_CHECKING(for dladdr)
 402 AC_COMPILE_IFELSE(
 403         [AC_LANG_PROGRAM(
 404                 [[#define _GNU_SOURCE
 405                   #include <dlfcn.h>]],
 406                 [[Dl_info* info = 0;
 407                   dladdr(0, info);]])],
 408         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_DLADDR], [], [have dladdr()])],
 409         [AC_MSG_RESULT([no])]
 410 )
 411
 412 # check if pthread_condattr_setclock(CLOCK_MONOTONE) is supported
 413 saved_LIBS=$LIBS
 414 LIBS=$PTHREADLIB
 415 AC_MSG_CHECKING([for pthread_condattr_setclock(CLOCK_MONOTONE)])
 416 AC_RUN_IFELSE(
 417         [AC_LANG_SOURCE(
 418                 [[#include <pthread.h>
 419                   int main() { pthread_condattr_t attr;
 420                         pthread_condattr_init(&attr);
 421                         return pthread_condattr_setclock(&attr, CLOCK_MONOTONIC);}]])],
 422         [AC_MSG_RESULT([yes]);
 423          AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
 424                            [pthread_condattr_setclock supports CLOCK_MONOTONIC])],
 425         [AC_MSG_RESULT([no])],
 426         # Check existence of pthread_condattr_setclock if cross-compiling
 427         [AC_MSG_RESULT([unknown]);
 428          AC_CHECK_FUNCS(pthread_condattr_setclock,
 429                 [AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
 430                                    [have pthread_condattr_setclock()])]
 431         )]
 432 )
 433 # check if we actually are able to configure attributes on cond vars
 434 AC_CHECK_FUNCS(pthread_condattr_init)
 435 # instead of pthread_condattr_setclock Android has this function
 436 AC_CHECK_FUNCS(pthread_cond_timedwait_monotonic)
 437 # check if we can cancel threads
 438 AC_CHECK_FUNCS(pthread_cancel)
 439 # check if native rwlocks are available
 440 AC_CHECK_FUNCS(pthread_rwlock_init)
 441 # check if pthread spinlocks are available
 442 AC_CHECK_FUNCS(pthread_spin_init)
 443 # check if we have POSIX semaphore functions, including timed-wait
 444 AC_CHECK_FUNCS(sem_timedwait)
 445 LIBS=$saved_LIBS
 446
 447 AC_CHECK_FUNC(
 448         [gettid],
 449         [AC_DEFINE([HAVE_GETTID], [], [have gettid()])],
 450         [AC_MSG_CHECKING([for SYS_gettid])
 451          AC_COMPILE_IFELSE(
 452                 [AC_LANG_PROGRAM(
 453                         [[#define _GNU_SOURCE
 454                           #include <unistd.h>
 455                           #include <sys/syscall.h>]],
 456                         [[int main() {
 457                           return syscall(SYS_gettid);}]])],
 458                 [AC_MSG_RESULT([yes]);
 459                  AC_DEFINE([HAVE_GETTID], [], [have gettid()])
 460                  AC_DEFINE([HAVE_SYS_GETTID], [], [have syscall(SYS_gettid)])],
 461                 [AC_MSG_RESULT([no])]
 462         )]
 463 )
 464
 465 AC_CHECK_FUNCS(prctl mallinfo getpass closefrom getpwnam_r getgrnam_r getpwuid_r)
 466
 467 AC_CHECK_HEADERS(sys/sockio.h glob.h)
 468 AC_CHECK_HEADERS(net/pfkeyv2.h netipsec/ipsec.h netinet6/ipsec.h linux/udp.h)
 469 AC_CHECK_HEADERS(netinet/ip6.h)
 470
 471 AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [],
 472 [
 473         #include <sys/types.h>
 474         #include <sys/socket.h>
 475 ])
 476
 477 AC_CHECK_MEMBERS([struct sadb_x_policy.sadb_x_policy_priority], [], [],
 478 [
 479         #include <sys/types.h>
 480         #ifdef HAVE_NET_PFKEYV2_H
 481         #include <net/pfkeyv2.h>
 482         #else
 483         #include <stdint.h>
 484         #include <linux/pfkeyv2.h>
 485         #endif
 486 ])
 487
 488 AC_MSG_CHECKING([for in6addr_any])
 489 AC_COMPILE_IFELSE(
 490         [AC_LANG_PROGRAM(
 491                 [[#include <sys/types.h>
 492                   #include <sys/socket.h>
 493                   #include <netinet/in.h>]],
 494                 [[struct in6_addr in6;
 495                   in6 = in6addr_any;]])],
 496         [AC_MSG_RESULT([yes]);
 497          AC_DEFINE([HAVE_IN6ADDR_ANY], [], [have struct in6_addr in6addr_any])],
 498         [AC_MSG_RESULT([no])]
 499 )
 500
 501 AC_MSG_CHECKING([for in6_pktinfo])
 502 AC_COMPILE_IFELSE(
 503         [AC_LANG_PROGRAM(
 504                 [[#define _GNU_SOURCE
 505                   #include <sys/types.h>
 506                   #include <sys/socket.h>
 507                   #include <netinet/in.h>]],
 508                 [[struct in6_pktinfo pi;
 509                   if (pi.ipi6_ifindex)
 510                   {
 511                     return 0;
 512                   }]])],
 513         [AC_MSG_RESULT([yes]);
 514          AC_DEFINE([HAVE_IN6_PKTINFO], [], [have struct in6_pktinfo.ipi6_ifindex])],
 515         [AC_MSG_RESULT([no])]
 516 )
 517
 518 AC_MSG_CHECKING([for IPSEC_MODE_BEET])
 519 AC_COMPILE_IFELSE(
 520         [AC_LANG_PROGRAM(
 521                 [[#include <sys/types.h>
 522                   #ifdef HAVE_NETIPSEC_IPSEC_H
 523                   #include <netipsec/ipsec.h>
 524                   #elif defined(HAVE_NETINET6_IPSEC_H)
 525                   #include <netinet6/ipsec.h>
 526                   #else
 527                   #include <stdint.h>
 528                   #include <linux/ipsec.h>
 529                   #endif]],
 530                 [[int mode = IPSEC_MODE_BEET;
 531                   return mode;]])],
 532         [AC_MSG_RESULT([yes]);
 533          AC_DEFINE([HAVE_IPSEC_MODE_BEET], [], [have IPSEC_MODE_BEET defined])],
 534         [AC_MSG_RESULT([no])]
 535 )
 536
 537 AC_MSG_CHECKING([for IPSEC_DIR_FWD])
 538 AC_COMPILE_IFELSE(
 539         [AC_LANG_PROGRAM(
 540                 [[#include <sys/types.h>
 541                   #ifdef HAVE_NETIPSEC_IPSEC_H
 542                   #include <netipsec/ipsec.h>
 543                   #elif defined(HAVE_NETINET6_IPSEC_H)
 544                   #include <netinet6/ipsec.h>
 545                   #else
 546                   #include <stdint.h>
 547                   #include <linux/ipsec.h>
 548                   #endif]],
 549                 [[int dir = IPSEC_DIR_FWD;
 550                   return dir;]])],
 551         [AC_MSG_RESULT([yes]);
 552          AC_DEFINE([HAVE_IPSEC_DIR_FWD], [], [have IPSEC_DIR_FWD defined])],
 553         [AC_MSG_RESULT([no])]
 554 )
 555
 556 AC_MSG_CHECKING([for RTA_TABLE])
 557 AC_COMPILE_IFELSE(
 558         [AC_LANG_PROGRAM(
 559                 [[#include <sys/socket.h>
 560                   #include <linux/netlink.h>
 561                   #include <linux/rtnetlink.h>]],
 562                 [[int rta_type = RTA_TABLE;
 563                   return rta_type;]])],
 564         [AC_MSG_RESULT([yes]);
 565          AC_DEFINE([HAVE_RTA_TABLE], [], [have netlink RTA_TABLE defined])],
 566         [AC_MSG_RESULT([no])]
 567 )
 568
 569 AC_MSG_CHECKING([for gcc atomic operations])
 570 AC_RUN_IFELSE([AC_LANG_SOURCE(
 571         [[
 572                         int main() {
 573                         volatile int ref = 1;
 574                         __sync_fetch_and_add (&ref, 1);
 575                         __sync_sub_and_fetch (&ref, 1);
 576                         /* Make sure test fails if operations are not supported */
 577                         __sync_val_compare_and_swap(&ref, 1, 0);
 578                         return ref;
 579                 }
 580         ]])],
 581         [AC_MSG_RESULT([yes]);
 582          AC_DEFINE([HAVE_GCC_ATOMIC_OPERATIONS], [],
 583                    [have GCC __sync_* atomic operations])],
 584         [AC_MSG_RESULT([no])],
 585         [AC_MSG_RESULT([no])]
 586 )
 587
 588 # check for the new register_printf_specifier function with len argument,
 589 # or the deprecated register_printf_function without
 590 AC_CHECK_FUNC(
 591         [register_printf_specifier],
 592         [AC_DEFINE([HAVE_PRINTF_SPECIFIER], [], [have register_printf_specifier()])],
 593         [AC_CHECK_FUNC(
 594                 [register_printf_function],
 595                 [AC_DEFINE([HAVE_PRINTF_FUNCTION], [], [have register_printf_function()])],
 596                 [
 597                         AC_MSG_NOTICE([printf does not support custom format specifiers!])
 598                         vstr=true
 599                 ]
 600         )]
 601 )
 602
 603 if test x$vstr = xtrue; then
 604         AC_CHECK_LIB([vstr],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Vstr string library not found])],[])
 605         AC_DEFINE([USE_VSTR], [], [use vstring library for printf hooks])
 606 fi
 607
 608 if test x$gmp = xtrue; then
 609         saved_LIBS=$LIBS
 610         AC_CHECK_LIB([gmp],[main],[],[AC_MSG_ERROR([GNU Multi Precision library gmp not found])],[])
 611         AC_MSG_CHECKING([mpz_powm_sec])
 612         if test x$mpz_powm_sec = xyes; then
 613                 AC_COMPILE_IFELSE(
 614                         [AC_LANG_PROGRAM(
 615                                 [[#include "gmp.h"]],
 616                                 [[void *x = mpz_powm_sec;]])],
 617                         [AC_MSG_RESULT([yes]);
 618                          AC_DEFINE([HAVE_MPZ_POWM_SEC], [], [have mpz_mown_sec()])],
 619                         [AC_MSG_RESULT([no])]
 620                 )
 621         else
 622                 AC_MSG_RESULT([disabled])
 623         fi
 624         LIBS=$saved_LIBS
 625         AC_MSG_CHECKING([gmp.h version >= 4.1.4])
 626         AC_COMPILE_IFELSE(
 627                 [AC_LANG_PROGRAM(
 628                         [[#include "gmp.h"]],
 629                         [[
 630                                 #if (__GNU_MP_VERSION*100 +  __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL) < 414
 631                                         #error bad gmp
 632                                 #endif]])],
 633                 [AC_MSG_RESULT([yes])],
 634                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([No usable gmp.h found!])]
 635         )
 636 fi
 637
 638 if test x$ldap = xtrue; then
 639         AC_CHECK_LIB([ldap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library ldap not found])],[])
 640         AC_CHECK_LIB([lber],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library lber not found])],[])
 641         AC_CHECK_HEADER([ldap.h],,[AC_MSG_ERROR([LDAP header ldap.h not found!])])
 642 fi
 643
 644 if test x$curl = xtrue; then
 645         AC_CHECK_LIB([curl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([CURL library curl not found])],[])
 646         AC_CHECK_HEADER([curl/curl.h],,[AC_MSG_ERROR([CURL header curl/curl.h not found!])])
 647 fi
 648
 649 if test x$unbound = xtrue; then
 650         AC_HAVE_LIBRARY([ldns],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library ldns not found])])
 651         AC_CHECK_HEADER([ldns/ldns.h],,[AC_MSG_ERROR([UNBOUND header ldns/ldns.h not found!])])
 652         AC_HAVE_LIBRARY([unbound],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library libunbound not found])])
 653         AC_CHECK_HEADER([unbound.h],,[AC_MSG_ERROR([UNBOUND header unbound.h not found!])])
 654 fi
 655
 656 if test x$soup = xtrue; then
 657         PKG_CHECK_MODULES(soup, [libsoup-2.4])
 658         AC_SUBST(soup_CFLAGS)
 659         AC_SUBST(soup_LIBS)
 660 fi
 661
 662 if test x$xml = xtrue; then
 663         PKG_CHECK_MODULES(xml, [libxml-2.0])
 664         AC_SUBST(xml_CFLAGS)
 665         AC_SUBST(xml_LIBS)
 666 fi
 667
 668 if test x$axis2c = xtrue; then
 669         PKG_CHECK_MODULES(axis2c, [axis2c])
 670         AC_SUBST(axis2c_CFLAGS)
 671         AC_SUBST(axis2c_LIBS)
 672 fi
 673
 674 if test x$tss = xtrousers; then
 675         AC_CHECK_LIB([tspi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([TrouSerS library libtspi not found])],[])
 676         AC_CHECK_HEADER([trousers/tss.h],,[AC_MSG_ERROR([TrouSerS header trousers/tss.h not found!])])
 677         AC_DEFINE([TSS_TROUSERS], [], [use TrouSerS library libtspi as TSS implementation])
 678 fi
 679
 680 if test x$dumm = xtrue; then
 681         PKG_CHECK_MODULES(gtk, [gtk+-2.0 vte])
 682         AC_SUBST(gtk_CFLAGS)
 683         AC_SUBST(gtk_LIBS)
 684         AC_CHECK_PROGS(RUBY, ruby)
 685         AC_MSG_CHECKING([for Ruby header files])
 686         if test -n "$RUBY"; then
 687                 RUBYINCLUDE=
 688                 RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["rubyhdrdir"]] || ""') 2>/dev/null`
 689                 if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
 690                         RUBYARCH=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["arch"]] || ""') 2>/dev/null`
 691                         if test -n "$RUBYARCH"; then
 692                                 AC_MSG_RESULT([$RUBYDIR])
 693                                 RUBYINCLUDE="-I$RUBYDIR -I$RUBYDIR/$RUBYARCH"
 694                         fi
 695                 else
 696                         RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["archdir"]] || ""') 2>/dev/null`
 697                         if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
 698                                 AC_MSG_RESULT([$RUBYDIR])
 699                                 RUBYINCLUDE="-I$RUBYDIR"
 700                         fi
 701                 fi
 702                 if test -z "$RUBYINCLUDE"; then
 703                         AC_MSG_ERROR([ruby.h not found])
 704                 fi
 705                 AC_SUBST(RUBYINCLUDE)
 706         else
 707                 AC_MSG_ERROR([don't know how to run ruby])
 708         fi
 709         AC_MSG_CHECKING([for libruby])
 710         saved_LIBS=$LIBS
 711         LIBS=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["LIBRUBYARG_SHARED"]] || ""') 2>/dev/null`
 712         AC_TRY_LINK_FUNC(ruby_init,
 713                 [AC_MSG_RESULT([$LIBS]); RUBYLIB=$LIBS],
 714                 [AC_MSG_ERROR([not found])])
 715         AC_SUBST(RUBYLIB)
 716         AC_CHECK_FUNCS(rb_errinfo)
 717         LIBS=$saved_LIBS
 718 fi
 719
 720 if test x$fast = xtrue; then
 721         AC_CHECK_LIB([neo_cgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_cgi not found!])],[])
 722         AC_CHECK_LIB([neo_utl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_utl not found!])],[])
 723         AC_MSG_CHECKING([ClearSilver requires zlib])
 724         saved_CFLAGS=$CFLAGS
 725         saved_LIBS=$LIBS
 726         LIBS="-lneo_cgi -lneo_cs -lneo_utl"
 727         CFLAGS="-I/usr/include/ClearSilver"
 728         AC_LINK_IFELSE(
 729                 [AC_LANG_PROGRAM(
 730                         [[#include <ClearSilver.h>]],
 731                         [[NEOERR *err = cgi_display(NULL, NULL);]])],
 732                 [AC_MSG_RESULT([no]); clearsilver_LIBS="$LIBS"],
 733                 [AC_MSG_RESULT([yes]); clearsilver_LIBS="$LIBS -lz"]
 734         )
 735         AC_SUBST(clearsilver_LIBS)
 736         LIBS=$saved_LIBS
 737         CFLAGS=$saved_CFLAGS
 738 # autoconf does not like CamelCase!? How to fix this?
 739 #       AC_CHECK_HEADER([ClearSilver/ClearSilver.h],,[AC_MSG_ERROR([ClearSilver header file ClearSilver/ClearSilver.h not found!])])
 740
 741         AC_CHECK_LIB([fcgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([FastCGI library fcgi not found!])],[])
 742         AC_CHECK_HEADER([fcgiapp.h],,[AC_MSG_ERROR([FastCGI header file fcgiapp.h not found!])])
 743 fi
 744
 745 if test x$mysql = xtrue; then
 746         AC_PATH_PROG([MYSQLCONFIG], [mysql_config], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 747         if test x$MYSQLCONFIG = x; then
 748                 AC_MSG_ERROR([mysql_config not found!])
 749         fi
 750         AC_SUBST(MYSQLLIB, `$MYSQLCONFIG --libs_r`)
 751         AC_SUBST(MYSQLCFLAG, `$MYSQLCONFIG --cflags`)
 752 fi
 753
 754 if test x$sqlite = xtrue; then
 755         AC_CHECK_LIB([sqlite3],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([SQLite library sqlite3 not found])],[])
 756         AC_CHECK_HEADER([sqlite3.h],,[AC_MSG_ERROR([SQLite header sqlite3.h not found!])])
 757         AC_MSG_CHECKING([sqlite3_prepare_v2])
 758         AC_COMPILE_IFELSE(
 759                 [AC_LANG_PROGRAM(
 760                         [[#include <sqlite3.h>]],
 761                         [[void *test = sqlite3_prepare_v2;]])],
 762                 [AC_MSG_RESULT([yes]);
 763                  AC_DEFINE([HAVE_SQLITE3_PREPARE_V2], [], [have sqlite3_prepare_v2()])],
 764                 [AC_MSG_RESULT([no])]
 765         )
 766         AC_MSG_CHECKING([sqlite3.h version >= 3.3.1])
 767         AC_COMPILE_IFELSE(
 768                 [AC_LANG_PROGRAM(
 769                         [[#include <sqlite3.h>]],
 770                         [[
 771                                 #if SQLITE_VERSION_NUMBER < 3003001
 772                                         #error bad sqlite
 773                                 #endif]])],
 774                 [AC_MSG_RESULT([yes])],
 775                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([SQLite version >= 3.3.1 required!])]
 776         )
 777 fi
 778
 779 if test x$openssl = xtrue; then
 780         AC_CHECK_LIB([crypto],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([OpenSSL crypto library not found])],[])
 781         AC_CHECK_HEADER([openssl/evp.h],,[AC_MSG_ERROR([OpenSSL header openssl/evp.h not found!])])
 782 fi
 783
 784 if test x$gcrypt = xtrue; then
 785         AC_CHECK_LIB([gcrypt],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([gcrypt library not found])],[-lgpg-error])
 786         AC_CHECK_HEADER([gcrypt.h],,[AC_MSG_ERROR([gcrypt header gcrypt.h not found!])])
 787         AC_MSG_CHECKING([gcrypt CAMELLIA cipher])
 788         AC_COMPILE_IFELSE(
 789                 [AC_LANG_PROGRAM(
 790                         [[#include <gcrypt.h>]],
 791                         [[enum gcry_cipher_algos alg = GCRY_CIPHER_CAMELLIA128;]])],
 792                 [AC_MSG_RESULT([yes]);
 793                  AC_DEFINE([HAVE_GCRY_CIPHER_CAMELLIA], [], [have GCRY_CIPHER_CAMELLIA128])],
 794                 [AC_MSG_RESULT([no])]
 795         )
 796 fi
 797
 798 if test x$uci = xtrue; then
 799         AC_CHECK_LIB([uci],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([UCI library libuci not found])],[])
 800         AC_CHECK_HEADER([uci.h],,[AC_MSG_ERROR([UCI header uci.h not found!])])
 801 fi
 802
 803 if test x$android_dns = xtrue; then
 804         AC_CHECK_LIB([cutils],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Android library libcutils not found])],[])
 805         AC_CHECK_HEADER([cutils/properties.h],,[AC_MSG_ERROR([Android header cutils/properties.h not found!])])
 806         # we have to force the use of libdl here because the autodetection
 807         # above does not work correctly when cross-compiling for android.
 808         DLLIB="-ldl"
 809         AC_SUBST(DLLIB)
 810 fi
 811
 812 if test x$maemo = xtrue; then
 813         PKG_CHECK_MODULES(maemo, [glib-2.0 gthread-2.0 libosso osso-af-settings])
 814         AC_SUBST(maemo_CFLAGS)
 815         AC_SUBST(maemo_LIBS)
 816         dbusservicedir="/usr/share/dbus-1/system-services"
 817         AC_SUBST(dbusservicedir)
 818 fi
 819
 820 if test x$eap_sim_pcsc = xtrue; then
 821         PKG_CHECK_MODULES(pcsclite, [libpcsclite])
 822         AC_SUBST(pcsclite_CFLAGS)
 823         AC_SUBST(pcsclite_LIBS)
 824 fi
 825
 826 if test x$nm = xtrue; then
 827         PKG_CHECK_EXISTS([libnm-glib],
 828                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm-util libnm-glib libnm-glib-vpn])],
 829                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm_util libnm_glib libnm_glib_vpn])]
 830         )
 831         AC_SUBST(nm_CFLAGS)
 832         AC_SUBST(nm_LIBS)
 833 fi
 834
 835 if test x$xauth_pam = xtrue; then
 836         AC_CHECK_LIB([pam],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([PAM library not found])],[])
 837         AC_CHECK_HEADER([security/pam_appl.h],,[AC_MSG_ERROR([PAM header security/pam_appl.h not found!])])
 838 fi
 839
 840 if test x$capabilities = xnative; then
 841         AC_MSG_NOTICE([Usage of the native Linux capabilities interface is deprecated, use libcap instead])
 842         # Linux requires the following for capset(), Android does not have it,
 843         # but defines capset() in unistd.h instead.
 844         AC_CHECK_HEADERS([sys/capability.h])
 845         AC_CHECK_FUNC(capset,,[AC_MSG_ERROR([capset() not found!])])
 846         AC_DEFINE([CAPABILITIES_NATIVE], [], [have native linux capset()])
 847 fi
 848
 849 if test x$capabilities = xlibcap; then
 850         AC_CHECK_LIB([cap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([libcap library not found])],[])
 851         AC_CHECK_HEADER([sys/capability.h],
 852                 [AC_DEFINE([HAVE_SYS_CAPABILITY_H], [], [have sys/capability.h])],
 853                 [AC_MSG_ERROR([libcap header sys/capability.h not found!])])
 854         AC_DEFINE([CAPABILITIES_LIBCAP], [], [have libpcap library])
 855 fi
 856
 857 if test x$integrity_test = xtrue; then
 858         AC_MSG_CHECKING([for dladdr()])
 859         AC_COMPILE_IFELSE(
 860                 [AC_LANG_PROGRAM(
 861                         [[#define _GNU_SOURCE
 862                           #include <dlfcn.h>]],
 863                         [[Dl_info info; dladdr(main, &info);]])],
 864                 [AC_MSG_RESULT([yes])],
 865                 [AC_MSG_RESULT([no]);
 866                  AC_MSG_ERROR([dladdr() not supported, required by integrity-test!])]
 867         )
 868         AC_MSG_CHECKING([for dl_iterate_phdr()])
 869         AC_COMPILE_IFELSE(
 870                 [AC_LANG_PROGRAM(
 871                         [[#define _GNU_SOURCE
 872                           #include <link.h>]],
 873                         [[dl_iterate_phdr((void*)0, (void*)0);]])],
 874                 [AC_MSG_RESULT([yes])],
 875                 [AC_MSG_RESULT([no]);
 876                  AC_MSG_ERROR([dl_iterate_phdr() not supported, required by integrity-test!])]
 877         )
 878 fi
 879
 880 if test x$bfd_backtraces = xtrue; then
 881         AC_CHECK_LIB([bfd],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([binutils libbfd not found!])],[])
 882         AC_CHECK_HEADER([bfd.h],[AC_DEFINE([HAVE_BFD_H],,[have binutils bfd.h])],
 883                 [AC_MSG_ERROR([binutils bfd.h header not found!])])
 884         BFDLIB="-lbfd"
 885         AC_SUBST(BFDLIB)
 886 fi
 887
 888 AM_CONDITIONAL(USE_DEV_HEADERS, [test "x$dev_headers" != xno])
 889 if test x$dev_headers = xyes; then
 890         dev_headers="$includedir/strongswan"
 891 fi
 892 AC_SUBST(dev_headers)
 893
 894 CFLAGS="$CFLAGS -include `pwd`/config.h"
 895
 896 # ===============================================
 897 #  collect plugin list for strongSwan components
 898 # ===============================================
 899
 900 m4_include(m4/macros/add-plugin.m4)
 901
 902 # plugin lists for all components
 903 charon_plugins=
 904 starter_plugins=
 905 pool_plugins=
 906 attest_plugins=
 907 openac_plugins=
 908 scepclient_plugins=
 909 pki_plugins=
 910 scripts_plugins=
 911 manager_plugins=
 912 medsrv_plugins=
 913 nm_plugins=
 914
 915 # location specific lists for checksumming,
 916 # for src/libcharon, src/libhydra and src/libstrongswan
 917 c_plugins=
 918 h_plugins=
 919 s_plugins=
 920
 921 ADD_PLUGIN([test-vectors],         [s charon openac scepclient pki])
 922 ADD_PLUGIN([curl],                 [s charon scepclient scripts nm])
 923 ADD_PLUGIN([soup],                 [s charon scripts nm])
 924 ADD_PLUGIN([unbound],              [s charon scripts])
 925 ADD_PLUGIN([ldap],                 [s charon scepclient scripts nm])
 926 ADD_PLUGIN([mysql],                [s charon pool manager medsrv attest])
 927 ADD_PLUGIN([sqlite],               [s charon pool manager medsrv attest])
 928 ADD_PLUGIN([pkcs11],               [s charon pki nm])
 929 ADD_PLUGIN([aes],                  [s charon openac scepclient pki scripts nm])
 930 ADD_PLUGIN([des],                  [s charon openac scepclient pki scripts nm])
 931 ADD_PLUGIN([blowfish],             [s charon openac scepclient pki scripts nm])
 932 ADD_PLUGIN([sha1],                 [s charon openac scepclient pki scripts medsrv attest nm])
 933 ADD_PLUGIN([sha2],                 [s charon openac scepclient pki scripts medsrv attest nm])
 934 ADD_PLUGIN([md4],                  [s charon openac manager scepclient pki nm])
 935 ADD_PLUGIN([md5],                  [s charon openac scepclient pki scripts attest nm])
 936 ADD_PLUGIN([rdrand],               [s charon openac scepclient pki scripts medsrv attest nm])
 937 ADD_PLUGIN([random],               [s charon openac scepclient pki scripts medsrv attest nm])
 938 ADD_PLUGIN([nonce],                [s charon nm])
 939 ADD_PLUGIN([x509],                 [s charon openac scepclient pki scripts attest nm])
 940 ADD_PLUGIN([revocation],           [s charon nm])
 941 ADD_PLUGIN([constraints],          [s charon nm])
 942 ADD_PLUGIN([pubkey],               [s charon])
 943 ADD_PLUGIN([pkcs1],                [s charon openac scepclient pki scripts manager medsrv attest nm])
 944 ADD_PLUGIN([pkcs7],                [s scepclient pki])
 945 ADD_PLUGIN([pkcs8],                [s charon openac scepclient pki scripts manager medsrv attest nm])
 946 ADD_PLUGIN([pgp],                  [s charon])
 947 ADD_PLUGIN([dnskey],               [s charon])
 948 ADD_PLUGIN([ipseckey],             [c charon])
 949 ADD_PLUGIN([pem],                  [s charon openac scepclient pki scripts manager medsrv attest nm])
 950 ADD_PLUGIN([padlock],              [s charon])
 951 ADD_PLUGIN([openssl],              [s charon openac scepclient pki scripts manager medsrv attest nm])
 952 ADD_PLUGIN([gcrypt],               [s charon openac scepclient pki scripts manager medsrv attest nm])
 953 ADD_PLUGIN([af-alg],               [s charon openac scepclient pki scripts medsrv attest nm])
 954 ADD_PLUGIN([fips-prf],             [s charon nm])
 955 ADD_PLUGIN([gmp],                  [s charon openac scepclient pki scripts manager medsrv attest nm])
 956 ADD_PLUGIN([agent],                [s charon nm])
 957 ADD_PLUGIN([xcbc],                 [s charon nm])
 958 ADD_PLUGIN([cmac],                 [s charon nm])
 959 ADD_PLUGIN([hmac],                 [s charon scripts nm])
 960 ADD_PLUGIN([ctr],                  [s charon scripts nm])
 961 ADD_PLUGIN([ccm],                  [s charon scripts nm])
 962 ADD_PLUGIN([gcm],                  [s charon scripts nm])
 963 ADD_PLUGIN([attr],                 [h charon])
 964 ADD_PLUGIN([attr-sql],             [h charon])
 965 ADD_PLUGIN([load-tester],          [c charon])
 966 ADD_PLUGIN([kernel-pfkey],         [h charon starter nm])
 967 ADD_PLUGIN([kernel-pfroute],       [h charon starter nm])
 968 ADD_PLUGIN([kernel-klips],         [h charon starter])
 969 ADD_PLUGIN([kernel-netlink],       [h charon starter nm])
 970 ADD_PLUGIN([resolve],              [h charon])
 971 ADD_PLUGIN([socket-default],       [c charon nm])
 972 ADD_PLUGIN([socket-dynamic],       [c charon])
 973 ADD_PLUGIN([farp],                 [c charon])
 974 ADD_PLUGIN([stroke],               [c charon])
 975 ADD_PLUGIN([smp],                  [c charon])
 976 ADD_PLUGIN([sql],                  [c charon])
 977 ADD_PLUGIN([updown],               [c charon])
 978 ADD_PLUGIN([eap-identity],         [c charon nm])
 979 ADD_PLUGIN([eap-sim],              [c charon])
 980 ADD_PLUGIN([eap-sim-file],         [c charon])
 981 ADD_PLUGIN([eap-sim-pcsc],         [c charon])
 982 ADD_PLUGIN([eap-aka],              [c charon])
 983 ADD_PLUGIN([eap-aka-3gpp2],        [c charon])
 984 ADD_PLUGIN([eap-simaka-sql],       [c charon])
 985 ADD_PLUGIN([eap-simaka-pseudonym], [c charon])
 986 ADD_PLUGIN([eap-simaka-reauth],    [c charon])
 987 ADD_PLUGIN([eap-md5],              [c charon nm])
 988 ADD_PLUGIN([eap-gtc],              [c charon nm])
 989 ADD_PLUGIN([eap-mschapv2],         [c charon nm])
 990 ADD_PLUGIN([eap-dynamic],          [c charon])
 991 ADD_PLUGIN([eap-radius],           [c charon])
 992 ADD_PLUGIN([eap-tls],              [c charon nm])
 993 ADD_PLUGIN([eap-ttls],             [c charon nm])
 994 ADD_PLUGIN([eap-peap],             [c charon nm])
 995 ADD_PLUGIN([eap-tnc],              [c charon])
 996 ADD_PLUGIN([xauth-generic],        [c charon])
 997 ADD_PLUGIN([xauth-eap],            [c charon])
 998 ADD_PLUGIN([xauth-pam],            [c charon])
 999 ADD_PLUGIN([tnc-ifmap],            [c charon])
1000 ADD_PLUGIN([tnc-pdp],              [c charon])
1001 ADD_PLUGIN([tnc-imc],              [c charon])
1002 ADD_PLUGIN([tnc-imv],              [c charon])
1003 ADD_PLUGIN([tnc-tnccs],            [c charon])
1004 ADD_PLUGIN([tnccs-20],             [c charon])
1005 ADD_PLUGIN([tnccs-11],             [c charon])
1006 ADD_PLUGIN([tnccs-dynamic],        [c charon])
1007 ADD_PLUGIN([medsrv],               [c charon])
1008 ADD_PLUGIN([medcli],               [c charon])
1009 ADD_PLUGIN([dhcp],                 [c charon])
1010 ADD_PLUGIN([android-dns],          [c charon])
1011 ADD_PLUGIN([android-log],          [c charon])
1012 ADD_PLUGIN([ha],                   [c charon])
1013 ADD_PLUGIN([whitelist],            [c charon])
1014 ADD_PLUGIN([lookip],               [c charon])
1015 ADD_PLUGIN([error-notify],         [c charon])
1016 ADD_PLUGIN([certexpire],           [c charon])
1017 ADD_PLUGIN([systime-fix],          [c charon])
1018 ADD_PLUGIN([led],                  [c charon])
1019 ADD_PLUGIN([duplicheck],           [c charon])
1020 ADD_PLUGIN([coupling],             [c charon])
1021 ADD_PLUGIN([radattr],              [c charon])
1022 ADD_PLUGIN([maemo],                [c charon])
1023 ADD_PLUGIN([uci],                  [c charon])
1024 ADD_PLUGIN([addrblock],            [c charon])
1025 ADD_PLUGIN([unity],                [c charon])
1026 ADD_PLUGIN([unit-tester],          [c charon])
1027
1028 AC_SUBST(charon_plugins)
1029 AC_SUBST(starter_plugins)
1030 AC_SUBST(pool_plugins)
1031 AC_SUBST(attest_plugins)
1032 AC_SUBST(openac_plugins)
1033 AC_SUBST(scepclient_plugins)
1034 AC_SUBST(pki_plugins)
1035 AC_SUBST(scripts_plugins)
1036 AC_SUBST(manager_plugins)
1037 AC_SUBST(medsrv_plugins)
1038 AC_SUBST(nm_plugins)
1039
1040 AC_SUBST(c_plugins)
1041 AC_SUBST(h_plugins)
1042 AC_SUBST(s_plugins)
1043
1044 # ======================
1045 #  set Makefile.am vars
1046 # ======================
1047
1048 #  libstrongswan plugins
1049 # -----------------------
1050 AM_CONDITIONAL(USE_TEST_VECTORS, test x$test_vectors = xtrue)
1051 AM_CONDITIONAL(USE_CURL, test x$curl = xtrue)
1052 AM_CONDITIONAL(USE_UNBOUND, test x$unbound = xtrue)
1053 AM_CONDITIONAL(USE_SOUP, test x$soup = xtrue)
1054 AM_CONDITIONAL(USE_LDAP, test x$ldap = xtrue)
1055 AM_CONDITIONAL(USE_AES, test x$aes = xtrue)
1056 AM_CONDITIONAL(USE_DES, test x$des = xtrue)
1057 AM_CONDITIONAL(USE_BLOWFISH, test x$blowfish = xtrue)
1058 AM_CONDITIONAL(USE_MD4, test x$md4 = xtrue)
1059 AM_CONDITIONAL(USE_MD5, test x$md5 = xtrue)
1060 AM_CONDITIONAL(USE_SHA1, test x$sha1 = xtrue)
1061 AM_CONDITIONAL(USE_SHA2, test x$sha2 = xtrue)
1062 AM_CONDITIONAL(USE_FIPS_PRF, test x$fips_prf = xtrue)
1063 AM_CONDITIONAL(USE_GMP, test x$gmp = xtrue)
1064 AM_CONDITIONAL(USE_RDRAND, test x$rdrand = xtrue)
1065 AM_CONDITIONAL(USE_RANDOM, test x$random = xtrue)
1066 AM_CONDITIONAL(USE_NONCE, test x$nonce = xtrue)
1067 AM_CONDITIONAL(USE_X509, test x$x509 = xtrue)
1068 AM_CONDITIONAL(USE_REVOCATION, test x$revocation = xtrue)
1069 AM_CONDITIONAL(USE_CONSTRAINTS, test x$constraints = xtrue)
1070 AM_CONDITIONAL(USE_PUBKEY, test x$pubkey = xtrue)
1071 AM_CONDITIONAL(USE_PKCS1, test x$pkcs1 = xtrue)
1072 AM_CONDITIONAL(USE_PKCS7, test x$pkcs7 = xtrue)
1073 AM_CONDITIONAL(USE_PKCS8, test x$pkcs8 = xtrue)
1074 AM_CONDITIONAL(USE_PGP, test x$pgp = xtrue)
1075 AM_CONDITIONAL(USE_DNSKEY, test x$dnskey = xtrue)
1076 AM_CONDITIONAL(USE_PEM, test x$pem = xtrue)
1077 AM_CONDITIONAL(USE_HMAC, test x$hmac = xtrue)
1078 AM_CONDITIONAL(USE_CMAC, test x$cmac = xtrue)
1079 AM_CONDITIONAL(USE_XCBC, test x$xcbc = xtrue)
1080 AM_CONDITIONAL(USE_MYSQL, test x$mysql = xtrue)
1081 AM_CONDITIONAL(USE_SQLITE, test x$sqlite = xtrue)
1082 AM_CONDITIONAL(USE_PADLOCK, test x$padlock = xtrue)
1083 AM_CONDITIONAL(USE_OPENSSL, test x$openssl = xtrue)
1084 AM_CONDITIONAL(USE_GCRYPT, test x$gcrypt = xtrue)
1085 AM_CONDITIONAL(USE_AGENT, test x$agent = xtrue)
1086 AM_CONDITIONAL(USE_PKCS11, test x$pkcs11 = xtrue)
1087 AM_CONDITIONAL(USE_CTR, test x$ctr = xtrue)
1088 AM_CONDITIONAL(USE_CCM, test x$ccm = xtrue)
1089 AM_CONDITIONAL(USE_GCM, test x$gcm = xtrue)
1090 AM_CONDITIONAL(USE_AF_ALG, test x$af_alg = xtrue)
1091
1092 #  charon plugins
1093 # ----------------
1094 AM_CONDITIONAL(USE_STROKE, test x$stroke = xtrue)
1095 AM_CONDITIONAL(USE_MEDSRV, test x$medsrv = xtrue)
1096 AM_CONDITIONAL(USE_MEDCLI, test x$medcli = xtrue)
1097 AM_CONDITIONAL(USE_UCI, test x$uci = xtrue)
1098 AM_CONDITIONAL(USE_ANDROID_DNS, test x$android_dns = xtrue)
1099 AM_CONDITIONAL(USE_ANDROID_LOG, test x$android_log = xtrue)
1100 AM_CONDITIONAL(USE_MAEMO, test x$maemo = xtrue)
1101 AM_CONDITIONAL(USE_SMP, test x$smp = xtrue)
1102 AM_CONDITIONAL(USE_SQL, test x$sql = xtrue)
1103 AM_CONDITIONAL(USE_IPSECKEY, test x$ipseckey = xtrue)
1104 AM_CONDITIONAL(USE_UPDOWN, test x$updown = xtrue)
1105 AM_CONDITIONAL(USE_DHCP, test x$dhcp = xtrue)
1106 AM_CONDITIONAL(USE_UNIT_TESTS, test x$unit_tester = xtrue)
1107 AM_CONDITIONAL(USE_LOAD_TESTER, test x$load_tester = xtrue)
1108 AM_CONDITIONAL(USE_HA, test x$ha = xtrue)
1109 AM_CONDITIONAL(USE_WHITELIST, test x$whitelist = xtrue)
1110 AM_CONDITIONAL(USE_LOOKIP, test x$lookip = xtrue)
1111 AM_CONDITIONAL(USE_ERROR_NOTIFY, test x$error_notify = xtrue)
1112 AM_CONDITIONAL(USE_CERTEXPIRE, test x$certexpire = xtrue)
1113 AM_CONDITIONAL(USE_SYSTIME_FIX, test x$systime_fix = xtrue)
1114 AM_CONDITIONAL(USE_LED, test x$led = xtrue)
1115 AM_CONDITIONAL(USE_DUPLICHECK, test x$duplicheck = xtrue)
1116 AM_CONDITIONAL(USE_COUPLING, test x$coupling = xtrue)
1117 AM_CONDITIONAL(USE_RADATTR, test x$radattr = xtrue)
1118 AM_CONDITIONAL(USE_EAP_SIM, test x$eap_sim = xtrue)
1119 AM_CONDITIONAL(USE_EAP_SIM_FILE, test x$eap_sim_file = xtrue)
1120 AM_CONDITIONAL(USE_EAP_SIM_PCSC, test x$eap_sim_pcsc = xtrue)
1121 AM_CONDITIONAL(USE_EAP_SIMAKA_SQL, test x$eap_simaka_sql = xtrue)
1122 AM_CONDITIONAL(USE_EAP_SIMAKA_PSEUDONYM, test x$eap_simaka_pseudonym = xtrue)
1123 AM_CONDITIONAL(USE_EAP_SIMAKA_REAUTH, test x$eap_simaka_reauth = xtrue)
1124 AM_CONDITIONAL(USE_EAP_IDENTITY, test x$eap_identity = xtrue)
1125 AM_CONDITIONAL(USE_EAP_MD5, test x$eap_md5 = xtrue)
1126 AM_CONDITIONAL(USE_EAP_GTC, test x$eap_gtc = xtrue)
1127 AM_CONDITIONAL(USE_EAP_AKA, test x$eap_aka = xtrue)
1128 AM_CONDITIONAL(USE_EAP_AKA_3GPP2, test x$eap_aka_3gpp2 = xtrue)
1129 AM_CONDITIONAL(USE_EAP_MSCHAPV2, test x$eap_mschapv2 = xtrue)
1130 AM_CONDITIONAL(USE_EAP_TLS, test x$eap_tls = xtrue)
1131 AM_CONDITIONAL(USE_EAP_TTLS, test x$eap_ttls = xtrue)
1132 AM_CONDITIONAL(USE_EAP_PEAP, test x$eap_peap = xtrue)
1133 AM_CONDITIONAL(USE_EAP_TNC, test x$eap_tnc = xtrue)
1134 AM_CONDITIONAL(USE_EAP_DYNAMIC, test x$eap_dynamic = xtrue)
1135 AM_CONDITIONAL(USE_EAP_RADIUS, test x$eap_radius = xtrue)
1136 AM_CONDITIONAL(USE_XAUTH_GENERIC, test x$xauth_generic = xtrue)
1137 AM_CONDITIONAL(USE_XAUTH_EAP, test x$xauth_eap = xtrue)
1138 AM_CONDITIONAL(USE_XAUTH_PAM, test x$xauth_pam = xtrue)
1139 AM_CONDITIONAL(USE_TNC_IFMAP, test x$tnc_ifmap = xtrue)
1140 AM_CONDITIONAL(USE_TNC_PDP, test x$tnc_pdp = xtrue)
1141 AM_CONDITIONAL(USE_TNC_IMC, test x$tnc_imc = xtrue)
1142 AM_CONDITIONAL(USE_TNC_IMV, test x$tnc_imv = xtrue)
1143 AM_CONDITIONAL(USE_TNC_TNCCS, test x$tnc_tnccs = xtrue)
1144 AM_CONDITIONAL(USE_TNCCS_11, test x$tnccs_11 = xtrue)
1145 AM_CONDITIONAL(USE_TNCCS_20, test x$tnccs_20 = xtrue)
1146 AM_CONDITIONAL(USE_TNCCS_DYNAMIC, test x$tnccs_dynamic = xtrue)
1147 AM_CONDITIONAL(USE_IMC_TEST, test x$imc_test = xtrue)
1148 AM_CONDITIONAL(USE_IMV_TEST, test x$imv_test = xtrue)
1149 AM_CONDITIONAL(USE_IMC_SCANNER, test x$imc_scanner = xtrue)
1150 AM_CONDITIONAL(USE_IMV_SCANNER, test x$imv_scanner = xtrue)
1151 AM_CONDITIONAL(USE_IMC_OS, test x$imc_os = xtrue)
1152 AM_CONDITIONAL(USE_IMV_OS, test x$imv_os = xtrue)
1153 AM_CONDITIONAL(USE_IMC_ATTESTATION, test x$imc_attestation = xtrue)
1154 AM_CONDITIONAL(USE_IMV_ATTESTATION, test x$imv_attestation = xtrue)
1155 AM_CONDITIONAL(USE_SOCKET_DEFAULT, test x$socket_default = xtrue)
1156 AM_CONDITIONAL(USE_SOCKET_DYNAMIC, test x$socket_dynamic = xtrue)
1157 AM_CONDITIONAL(USE_FARP, test x$farp = xtrue)
1158 AM_CONDITIONAL(USE_ADDRBLOCK, test x$addrblock = xtrue)
1159 AM_CONDITIONAL(USE_UNITY, test x$unity = xtrue)
1160
1161 #  hydra plugins
1162 # ---------------
1163 AM_CONDITIONAL(USE_ATTR, test x$attr = xtrue)
1164 AM_CONDITIONAL(USE_ATTR_SQL, test x$attr_sql = xtrue -o x$sql = xtrue)
1165 AM_CONDITIONAL(USE_KERNEL_KLIPS, test x$kernel_klips = xtrue)
1166 AM_CONDITIONAL(USE_KERNEL_NETLINK, test x$kernel_netlink = xtrue)
1167 AM_CONDITIONAL(USE_KERNEL_PFKEY, test x$kernel_pfkey = xtrue)
1168 AM_CONDITIONAL(USE_KERNEL_PFROUTE, test x$kernel_pfroute = xtrue)
1169 AM_CONDITIONAL(USE_RESOLVE, test x$resolve = xtrue)
1170
1171 #  other options
1172 # ---------------
1173 AM_CONDITIONAL(USE_LEAK_DETECTIVE, test x$leak_detective = xtrue)
1174 AM_CONDITIONAL(USE_LOCK_PROFILER, test x$lock_profiler = xtrue)
1175 AM_CONDITIONAL(USE_DUMM, test x$dumm = xtrue)
1176 AM_CONDITIONAL(USE_FAST, test x$fast = xtrue)
1177 AM_CONDITIONAL(USE_MANAGER, test x$manager = xtrue)
1178 AM_CONDITIONAL(USE_ME, test x$mediation = xtrue)
1179 AM_CONDITIONAL(USE_INTEGRITY_TEST, test x$integrity_test = xtrue)
1180 AM_CONDITIONAL(USE_LOAD_WARNING, test x$load_warning = xtrue)
1181 AM_CONDITIONAL(USE_IKEV1, test x$ikev1 = xtrue)
1182 AM_CONDITIONAL(USE_IKEV2, test x$ikev2 = xtrue)
1183 AM_CONDITIONAL(USE_THREADS, test x$threads = xtrue)
1184 AM_CONDITIONAL(USE_ADNS, test x$adns = xtrue)
1185 AM_CONDITIONAL(USE_CHARON, test x$charon = xtrue)
1186 AM_CONDITIONAL(USE_NM, test x$nm = xtrue)
1187 AM_CONDITIONAL(USE_TOOLS, test x$tools = xtrue)
1188 AM_CONDITIONAL(USE_SCRIPTS, test x$scripts = xtrue)
1189 AM_CONDITIONAL(USE_CONFTEST, test x$conftest = xtrue)
1190 AM_CONDITIONAL(USE_LIBSTRONGSWAN, test x$charon = xtrue -o x$tools = xtrue -o x$conftest = xtrue -o x$fast = xtrue -o x$imcv = xtrue -o x$nm = xtrue)
1191 AM_CONDITIONAL(USE_LIBHYDRA, test x$charon = xtrue -o x$nm = xtrue)
1192 AM_CONDITIONAL(USE_LIBCHARON, test x$charon = xtrue -o x$conftest = xtrue -o x$nm = xtrue)
1193 AM_CONDITIONAL(USE_LIBIPSEC, test x$libipsec = xtrue)
1194 AM_CONDITIONAL(USE_LIBTNCIF, test x$tnc_tnccs = xtrue -o x$imcv = xtrue)
1195 AM_CONDITIONAL(USE_LIBTNCCS, test x$tnc_tnccs = xtrue)
1196 AM_CONDITIONAL(USE_LIBPTTLS, test x$tnc_tnccs = xtrue)
1197 AM_CONDITIONAL(USE_FILE_CONFIG, test x$stroke = xtrue)
1198 AM_CONDITIONAL(USE_IPSEC_SCRIPT, test x$stroke = xtrue -o x$tools = xtrue -o x$conftest = xtrue)
1199 AM_CONDITIONAL(USE_LIBCAP, test x$capabilities = xlibcap)
1200 AM_CONDITIONAL(USE_VSTR, test x$vstr = xtrue)
1201 AM_CONDITIONAL(USE_SIMAKA, test x$simaka = xtrue)
1202 AM_CONDITIONAL(USE_TLS, test x$tls = xtrue)
1203 AM_CONDITIONAL(USE_RADIUS, test x$radius = xtrue)
1204 AM_CONDITIONAL(USE_IMCV, test x$imcv = xtrue)
1205 AM_CONDITIONAL(USE_PTS, test x$pts = xtrue)
1206 AM_CONDITIONAL(USE_TROUSERS, test x$tss = xtrousers)
1207 AM_CONDITIONAL(MONOLITHIC, test x$monolithic = xtrue)
1208
1209 # ========================
1210 #  set global definitions
1211 # ========================
1212
1213 if test x$mediation = xtrue; then
1214         AC_DEFINE([ME], [], [mediation extension support])
1215 fi
1216 if test x$capabilities = xlibcap -o x$capabilities = xnative; then
1217         AC_DEFINE([CAPABILITIES], [], [capability dropping support])
1218 fi
1219 if test x$monolithic = xtrue; then
1220         AC_DEFINE([MONOLITHIC], [], [monolithic build embedding plugins])
1221 fi
1222 if test x$ikev1 = xtrue; then
1223         AC_DEFINE([USE_IKEV1], [], [support for IKEv1 protocol])
1224 fi
1225 if test x$ikev2 = xtrue; then
1226         AC_DEFINE([USE_IKEV2], [], [support for IKEv2 protocol])
1227 fi
1228
1229 # =================
1230 #  build Makefiles
1231 # =================
1232
1233 AC_CONFIG_FILES([
1234         Makefile
1235         man/Makefile
1236         init/Makefile
1237         init/systemd/Makefile
1238         src/Makefile
1239         src/include/Makefile
1240         src/libstrongswan/Makefile
1241         src/libstrongswan/plugins/aes/Makefile
1242         src/libstrongswan/plugins/cmac/Makefile
1243         src/libstrongswan/plugins/des/Makefile
1244         src/libstrongswan/plugins/blowfish/Makefile
1245         src/libstrongswan/plugins/md4/Makefile
1246         src/libstrongswan/plugins/md5/Makefile
1247         src/libstrongswan/plugins/sha1/Makefile
1248         src/libstrongswan/plugins/sha2/Makefile
1249         src/libstrongswan/plugins/fips_prf/Makefile
1250         src/libstrongswan/plugins/gmp/Makefile
1251         src/libstrongswan/plugins/rdrand/Makefile
1252         src/libstrongswan/plugins/random/Makefile
1253         src/libstrongswan/plugins/nonce/Makefile
1254         src/libstrongswan/plugins/hmac/Makefile
1255         src/libstrongswan/plugins/xcbc/Makefile
1256         src/libstrongswan/plugins/x509/Makefile
1257         src/libstrongswan/plugins/revocation/Makefile
1258         src/libstrongswan/plugins/constraints/Makefile
1259         src/libstrongswan/plugins/pubkey/Makefile
1260         src/libstrongswan/plugins/pkcs1/Makefile
1261         src/libstrongswan/plugins/pkcs7/Makefile
1262         src/libstrongswan/plugins/pkcs8/Makefile
1263         src/libstrongswan/plugins/pgp/Makefile
1264         src/libstrongswan/plugins/dnskey/Makefile
1265         src/libstrongswan/plugins/pem/Makefile
1266         src/libstrongswan/plugins/curl/Makefile
1267         src/libstrongswan/plugins/unbound/Makefile
1268         src/libstrongswan/plugins/soup/Makefile
1269         src/libstrongswan/plugins/ldap/Makefile
1270         src/libstrongswan/plugins/mysql/Makefile
1271         src/libstrongswan/plugins/sqlite/Makefile
1272         src/libstrongswan/plugins/padlock/Makefile
1273         src/libstrongswan/plugins/openssl/Makefile
1274         src/libstrongswan/plugins/gcrypt/Makefile
1275         src/libstrongswan/plugins/agent/Makefile
1276         src/libstrongswan/plugins/pkcs11/Makefile
1277         src/libstrongswan/plugins/ctr/Makefile
1278         src/libstrongswan/plugins/ccm/Makefile
1279         src/libstrongswan/plugins/gcm/Makefile
1280         src/libstrongswan/plugins/af_alg/Makefile
1281         src/libstrongswan/plugins/test_vectors/Makefile
1282         src/libhydra/Makefile
1283         src/libhydra/plugins/attr/Makefile
1284         src/libhydra/plugins/attr_sql/Makefile
1285         src/libhydra/plugins/kernel_klips/Makefile
1286         src/libhydra/plugins/kernel_netlink/Makefile
1287         src/libhydra/plugins/kernel_pfkey/Makefile
1288         src/libhydra/plugins/kernel_pfroute/Makefile
1289         src/libhydra/plugins/resolve/Makefile
1290         src/libipsec/Makefile
1291         src/libsimaka/Makefile
1292         src/libtls/Makefile
1293         src/libradius/Makefile
1294         src/libtncif/Makefile
1295         src/libtnccs/Makefile
1296         src/libpttls/Makefile
1297         src/libpts/Makefile
1298         src/libpts/plugins/imc_attestation/Makefile
1299         src/libpts/plugins/imv_attestation/Makefile
1300         src/libimcv/Makefile
1301         src/libimcv/plugins/imc_test/Makefile
1302         src/libimcv/plugins/imv_test/Makefile
1303         src/libimcv/plugins/imc_scanner/Makefile
1304         src/libimcv/plugins/imv_scanner/Makefile
1305         src/libimcv/plugins/imc_os/Makefile
1306         src/libimcv/plugins/imv_os/Makefile
1307         src/charon/Makefile
1308         src/charon-nm/Makefile
1309         src/libcharon/Makefile
1310         src/libcharon/plugins/eap_aka/Makefile
1311         src/libcharon/plugins/eap_aka_3gpp2/Makefile
1312         src/libcharon/plugins/eap_dynamic/Makefile
1313         src/libcharon/plugins/eap_identity/Makefile
1314         src/libcharon/plugins/eap_md5/Makefile
1315         src/libcharon/plugins/eap_gtc/Makefile
1316         src/libcharon/plugins/eap_sim/Makefile
1317         src/libcharon/plugins/eap_sim_file/Makefile
1318         src/libcharon/plugins/eap_sim_pcsc/Makefile
1319         src/libcharon/plugins/eap_simaka_sql/Makefile
1320         src/libcharon/plugins/eap_simaka_pseudonym/Makefile
1321         src/libcharon/plugins/eap_simaka_reauth/Makefile
1322         src/libcharon/plugins/eap_mschapv2/Makefile
1323         src/libcharon/plugins/eap_tls/Makefile
1324         src/libcharon/plugins/eap_ttls/Makefile
1325         src/libcharon/plugins/eap_peap/Makefile
1326         src/libcharon/plugins/eap_tnc/Makefile
1327         src/libcharon/plugins/eap_radius/Makefile
1328         src/libcharon/plugins/xauth_generic/Makefile
1329         src/libcharon/plugins/xauth_eap/Makefile
1330         src/libcharon/plugins/xauth_pam/Makefile
1331         src/libcharon/plugins/tnc_ifmap/Makefile
1332         src/libcharon/plugins/tnc_pdp/Makefile
1333         src/libcharon/plugins/tnc_imc/Makefile
1334         src/libcharon/plugins/tnc_imv/Makefile
1335         src/libcharon/plugins/tnc_tnccs/Makefile
1336         src/libcharon/plugins/tnccs_11/Makefile
1337         src/libcharon/plugins/tnccs_20/Makefile
1338         src/libcharon/plugins/tnccs_dynamic/Makefile
1339         src/libcharon/plugins/socket_default/Makefile
1340         src/libcharon/plugins/socket_dynamic/Makefile
1341         src/libcharon/plugins/farp/Makefile
1342         src/libcharon/plugins/smp/Makefile
1343         src/libcharon/plugins/sql/Makefile
1344         src/libcharon/plugins/ipseckey/Makefile
1345         src/libcharon/plugins/medsrv/Makefile
1346         src/libcharon/plugins/medcli/Makefile
1347         src/libcharon/plugins/addrblock/Makefile
1348         src/libcharon/plugins/unity/Makefile
1349         src/libcharon/plugins/uci/Makefile
1350         src/libcharon/plugins/ha/Makefile
1351         src/libcharon/plugins/whitelist/Makefile
1352         src/libcharon/plugins/lookip/Makefile
1353         src/libcharon/plugins/error_notify/Makefile
1354         src/libcharon/plugins/certexpire/Makefile
1355         src/libcharon/plugins/systime_fix/Makefile
1356         src/libcharon/plugins/led/Makefile
1357         src/libcharon/plugins/duplicheck/Makefile
1358         src/libcharon/plugins/coupling/Makefile
1359         src/libcharon/plugins/radattr/Makefile
1360         src/libcharon/plugins/android_dns/Makefile
1361         src/libcharon/plugins/android_log/Makefile
1362         src/libcharon/plugins/maemo/Makefile
1363         src/libcharon/plugins/stroke/Makefile
1364         src/libcharon/plugins/updown/Makefile
1365         src/libcharon/plugins/dhcp/Makefile
1366         src/libcharon/plugins/unit_tester/Makefile
1367         src/libcharon/plugins/load_tester/Makefile
1368         src/stroke/Makefile
1369         src/ipsec/Makefile
1370         src/starter/Makefile
1371         src/_updown/Makefile
1372         src/_updown_espmark/Makefile
1373         src/_copyright/Makefile
1374         src/openac/Makefile
1375         src/scepclient/Makefile
1376         src/pki/Makefile
1377         src/dumm/Makefile
1378         src/dumm/ext/extconf.rb
1379         src/libfast/Makefile
1380         src/manager/Makefile
1381         src/medsrv/Makefile
1382         src/checksum/Makefile
1383         src/conftest/Makefile
1384         scripts/Makefile
1385         testing/Makefile
1386 ])
1387 AC_OUTPUT
1388
1389 # ========================
1390 #  report enabled plugins
1391 # ========================
1392
1393 AC_MSG_RESULT([])
1394 AC_MSG_RESULT([ strongSwan will be built with the following plugins])
1395 AC_MSG_RESULT([-----------------------------------------------------])
1396
1397 AC_MSG_RESULT([libstrongswan:$s_plugins])
1398 AC_MSG_RESULT([libcharon:    $c_plugins])
1399 AC_MSG_RESULT([libhydra:     $h_plugins])
1400 AC_MSG_RESULT([])