configure.ac

   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],[5.1.2rc1])
  23 AM_INIT_AUTOMAKE(m4_esyscmd([
  24         echo tar-ustar
  25         echo subdir-objects
  26         case `automake --version | head -n 1` in
  27                 *" 1.9"*);;
  28                 *" 1.10"*);;
  29                 *" 1.11"*);;
  30                 # don't use parallel test harness in 1.12 and up
  31                 *) echo serial-tests;;
  32         esac
  33 ]))
  34 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
  35 AC_CONFIG_MACRO_DIR([m4/config])
  36 AC_CONFIG_HEADERS([config.h])
  37 AC_DEFINE([CONFIG_H_INCLUDED], [], [defined if config.h included])
  38 PKG_PROG_PKG_CONFIG
  39
  40 m4_include(m4/macros/split-package-version.m4)
  41 SPLIT_PACKAGE_VERSION
  42
  43 # =================================
  44 #  check --enable-xxx & --with-xxx
  45 # =================================
  46
  47 m4_include(m4/macros/with.m4)
  48
  49 ARG_WITH_SUBST([random-device],      [/dev/random], [set the device to read real random data from])
  50 ARG_WITH_SUBST([urandom-device],     [/dev/urandom], [set the device to read pseudo random data from])
  51 ARG_WITH_SUBST([strongswan-conf],    [${sysconfdir}/strongswan.conf], [set the strongswan.conf file location])
  52 ARG_WITH_SUBST([resolv-conf],        [${sysconfdir}/resolv.conf], [set the file to use in DNS handler plugin])
  53 ARG_WITH_SUBST([piddir],             [/var/run], [set path for PID and UNIX socket files])
  54 ARG_WITH_SUBST([ipsecdir],           [${libexecdir%/}/ipsec], [set installation path for ipsec tools])
  55 ARG_WITH_SUBST([ipseclibdir],        [${libdir%/}/ipsec], [set installation path for ipsec libraries])
  56 ARG_WITH_SUBST([plugindir],          [${ipseclibdir%/}/plugins], [set the installation path of plugins])
  57 ARG_WITH_SUBST([imcvdir],            [${ipseclibdir%/}/imcvs], [set the installation path of IMC and IMV dynamic librariers])
  58 ARG_WITH_SUBST([nm-ca-dir],          [/usr/share/ca-certificates], [directory the NM backend uses to look up trusted root certificates])
  59 ARG_WITH_SUBST([linux-headers],      [\${top_srcdir}/src/include], [set directory of linux header files to use])
  60 ARG_WITH_SUBST([routing-table],      [220], [set routing table to use for IPsec routes])
  61 ARG_WITH_SUBST([routing-table-prio], [220], [set priority for IPsec routing table])
  62 ARG_WITH_SUBST([ipsec-script],       [ipsec], [change the name of the ipsec script])
  63 ARG_WITH_SUBST([fips-mode],          [0], [set openssl FIPS mode: disabled(0), enabled(1), Suite B enabled(2)])
  64
  65 ARG_WITH_SET([tss],                  [no], [set implementation of the Trusted Computing Group's Software Stack (TSS). Currently the only supported value is "trousers"])
  66 ARG_WITH_SET([capabilities],         [no], [set capability dropping library. Currently supported values are "libcap" and "native"])
  67 ARG_WITH_SET([mpz_powm_sec],         [yes], [use the more side-channel resistant mpz_powm_sec in libgmp, if available])
  68 ARG_WITH_SET([dev-headers],          [no], [install strongSwan development headers to directory.])
  69
  70 if test -n "$PKG_CONFIG"; then
  71         systemdsystemunitdir_default=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
  72 fi
  73 ARG_WITH_SET([systemdsystemunitdir], [$systemdsystemunitdir_default], [directory for systemd service files])
  74 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$systemdsystemunitdir" -a "x$systemdsystemunitdir" != xno])
  75 AC_SUBST(systemdsystemunitdir)
  76
  77 AC_ARG_WITH(
  78         [user],
  79         AS_HELP_STRING([--with-user=user],[change user of the daemons to "user" after startup (default is "root").]),
  80         [AC_DEFINE_UNQUOTED([IPSEC_USER], "$withval", [username to run daemon with])
  81          AC_SUBST(ipsecuser, "$withval")],
  82         [AC_SUBST(ipsecuser, "root")]
  83 )
  84
  85 AC_ARG_WITH(
  86         [group],
  87         AS_HELP_STRING([--with-group=group],[change group of the daemons to "group" after startup (default is "root").]),
  88         [AC_DEFINE_UNQUOTED(IPSEC_GROUP, "$withval", [groupname to run daemon with])
  89          AC_SUBST(ipsecgroup, "$withval")],
  90         [AC_SUBST(ipsecgroup, "root")]
  91 )
  92
  93 AC_ARG_WITH(
  94         [charon-udp-port],
  95         AS_HELP_STRING([--with-charon-udp-port=port],[UDP port used by charon locally (default 500). Set to 0 to allocate randomly.]),
  96         [AC_DEFINE_UNQUOTED(CHARON_UDP_PORT, [$withval], [UDP port used by charon locally])
  97          AC_SUBST(charon_udp_port, [$withval])],
  98         [AC_SUBST(charon_udp_port, 500)]
  99 )
 100
 101 AC_ARG_WITH(
 102         [charon-natt-port],
 103         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.]),
 104         [AC_DEFINE_UNQUOTED(CHARON_NATT_PORT, [$withval], [UDP post used by charon locally in case a NAT is detected])
 105          AC_SUBST(charon_natt_port, [$withval])],
 106         [AC_SUBST(charon_natt_port, 4500)]
 107 )
 108
 109 AC_MSG_CHECKING([configured UDP ports ($charon_udp_port, $charon_natt_port)])
 110 if test x$charon_udp_port != x0 -a x$charon_udp_port = x$charon_natt_port; then
 111         AC_MSG_ERROR(the ports have to be different)
 112 else
 113         AC_MSG_RESULT(ok)
 114 fi
 115
 116 # convert script name to uppercase
 117 AC_SUBST(ipsec_script_upper, [`echo -n "$ipsec_script" | tr a-z A-Z`])
 118
 119 m4_include(m4/macros/enable-disable.m4)
 120
 121 ARG_ENABL_SET([curl],           [enable CURL fetcher plugin to fetch files via libcurl. Requires libcurl.])
 122 ARG_ENABL_SET([unbound],        [enable UNBOUND resolver plugin to perform DNS queries via libunbound. Requires libldns and libunbound.])
 123 ARG_ENABL_SET([soup],           [enable soup fetcher plugin to fetch from HTTP via libsoup. Requires libsoup.])
 124 ARG_ENABL_SET([ldap],           [enable LDAP fetching plugin to fetch files via libldap. Requires openLDAP.])
 125 ARG_DISBL_SET([aes],            [disable AES software implementation plugin.])
 126 ARG_DISBL_SET([des],            [disable DES/3DES software implementation plugin.])
 127 ARG_ENABL_SET([blowfish],       [enable Blowfish software implementation plugin.])
 128 ARG_DISBL_SET([rc2],            [disable RC2 software implementation plugin.])
 129 ARG_ENABL_SET([md4],            [enable MD4 software implementation plugin.])
 130 ARG_DISBL_SET([md5],            [disable MD5 software implementation plugin.])
 131 ARG_DISBL_SET([sha1],           [disable SHA1 software implementation plugin.])
 132 ARG_DISBL_SET([sha2],           [disable SHA256/SHA384/SHA512 software implementation plugin.])
 133 ARG_DISBL_SET([fips-prf],       [disable FIPS PRF software implementation plugin.])
 134 ARG_DISBL_SET([gmp],            [disable GNU MP (libgmp) based crypto implementation plugin.])
 135 ARG_ENABL_SET([rdrand],         [enable Intel RDRAND random generator plugin.])
 136 ARG_DISBL_SET([random],         [disable RNG implementation on top of /dev/(u)random.])
 137 ARG_DISBL_SET([nonce],          [disable nonce generation plugin.])
 138 ARG_DISBL_SET([x509],           [disable X509 certificate implementation plugin.])
 139 ARG_DISBL_SET([revocation],     [disable X509 CRL/OCSP revocation check plugin.])
 140 ARG_DISBL_SET([constraints],    [disable advanced X509 constraint checking plugin.])
 141 ARG_DISBL_SET([pubkey],         [disable RAW public key support plugin.])
 142 ARG_DISBL_SET([pkcs1],          [disable PKCS1 key decoding plugin.])
 143 ARG_DISBL_SET([pkcs7],          [disable PKCS7 container support plugin.])
 144 ARG_DISBL_SET([pkcs8],          [disable PKCS8 private key decoding plugin.])
 145 ARG_DISBL_SET([pkcs12],         [disable PKCS12 container support plugin.])
 146 ARG_DISBL_SET([pgp],            [disable PGP key decoding plugin.])
 147 ARG_DISBL_SET([dnskey],         [disable DNS RR key decoding plugin.])
 148 ARG_DISBL_SET([sshkey],         [disable SSH key decoding plugin.])
 149 ARG_ENABL_SET([dnscert],        [enable DNSCERT authentication plugin.])
 150 ARG_ENABL_SET([ipseckey],       [enable IPSECKEY authentication plugin.])
 151 ARG_DISBL_SET([pem],            [disable PEM decoding plugin.])
 152 ARG_DISBL_SET([hmac],           [disable HMAC crypto implementation plugin.])
 153 ARG_DISBL_SET([cmac],           [disable CMAC crypto implementation plugin.])
 154 ARG_DISBL_SET([xcbc],           [disable xcbc crypto implementation plugin.])
 155 ARG_ENABL_SET([af-alg],         [enable AF_ALG crypto interface to Linux Crypto API.])
 156 ARG_ENABL_SET([test-vectors],   [enable plugin providing crypto test vectors.])
 157 ARG_ENABL_SET([mysql],          [enable MySQL database support. Requires libmysqlclient_r.])
 158 ARG_ENABL_SET([sqlite],         [enable SQLite database support. Requires libsqlite3.])
 159 ARG_DISBL_SET([stroke],         [disable charons stroke configuration backend.])
 160 ARG_ENABL_SET([medsrv],         [enable mediation server web frontend and daemon plugin.])
 161 ARG_ENABL_SET([medcli],         [enable mediation client configuration database plugin.])
 162 ARG_ENABL_SET([smp],            [enable SMP configuration and control interface. Requires libxml.])
 163 ARG_ENABL_SET([sql],            [enable SQL database configuration backend.])
 164 ARG_ENABL_SET([leak-detective], [enable malloc hooks to find memory leaks.])
 165 ARG_ENABL_SET([lock-profiler],  [enable lock/mutex profiling code.])
 166 ARG_ENABL_SET([unit-tester],    [enable unit tests on IKEv2 daemon startup.])
 167 ARG_ENABL_SET([load-tester],    [enable load testing plugin for IKEv2 daemon.])
 168 ARG_ENABL_SET([eap-sim],        [enable SIM authentication module for EAP.])
 169 ARG_ENABL_SET([eap-sim-file],   [enable EAP-SIM backend based on a triplet file.])
 170 ARG_ENABL_SET([eap-sim-pcsc],   [enable EAP-SIM backend based on a smartcard reader. Requires libpcsclite.])
 171 ARG_ENABL_SET([eap-aka],        [enable EAP AKA authentication module.])
 172 ARG_ENABL_SET([eap-aka-3gpp2],  [enable EAP AKA backend implementing 3GPP2 algorithms in software. Requires libgmp.])
 173 ARG_ENABL_SET([eap-simaka-sql], [enable EAP-SIM/AKA backend based on a triplet/quintuplet SQL database.])
 174 ARG_ENABL_SET([eap-simaka-pseudonym], [enable EAP-SIM/AKA pseudonym storage plugin.])
 175 ARG_ENABL_SET([eap-simaka-reauth],    [enable EAP-SIM/AKA reauthentication data storage plugin.])
 176 ARG_ENABL_SET([eap-identity],   [enable EAP module providing EAP-Identity helper.])
 177 ARG_ENABL_SET([eap-md5],        [enable EAP MD5 (CHAP) authentication module.])
 178 ARG_ENABL_SET([eap-gtc],        [enable EAP GTC authentication module.])
 179 ARG_ENABL_SET([eap-mschapv2],   [enable EAP MS-CHAPv2 authentication module.])
 180 ARG_ENABL_SET([eap-tls],        [enable EAP TLS authentication module.])
 181 ARG_ENABL_SET([eap-ttls],       [enable EAP TTLS authentication module.])
 182 ARG_ENABL_SET([eap-peap],       [enable EAP PEAP authentication module.])
 183 ARG_ENABL_SET([eap-tnc],        [enable EAP TNC trusted network connect module.])
 184 ARG_ENABL_SET([eap-dynamic],    [enable dynamic EAP proxy module.])
 185 ARG_ENABL_SET([eap-radius],     [enable RADIUS proxy authentication module.])
 186 ARG_DISBL_SET([xauth-generic],  [disable generic XAuth backend.])
 187 ARG_ENABL_SET([xauth-eap],      [enable XAuth backend using EAP methods to verify passwords.])
 188 ARG_ENABL_SET([xauth-pam],      [enable XAuth backend using PAM to verify passwords.])
 189 ARG_ENABL_SET([xauth-noauth],   [enable XAuth pseudo-backend that does not actually verify or even request any credentials.])
 190 ARG_ENABL_SET([tnc-ifmap],      [enable TNC IF-MAP module. Requires libxml])
 191 ARG_ENABL_SET([tnc-pdp],        [enable TNC policy decision point module.])
 192 ARG_ENABL_SET([tnc-imc],        [enable TNC IMC module.])
 193 ARG_ENABL_SET([tnc-imv],        [enable TNC IMV module.])
 194 ARG_ENABL_SET([tnccs-11],       [enable TNCCS 1.1 protocol module. Requires libxml])
 195 ARG_ENABL_SET([tnccs-20],       [enable TNCCS 2.0 protocol module.])
 196 ARG_ENABL_SET([tnccs-dynamic],  [enable dynamic TNCCS protocol discovery module.])
 197 ARG_ENABL_SET([imc-test],       [enable IMC test module.])
 198 ARG_ENABL_SET([imv-test],       [enable IMV test module.])
 199 ARG_ENABL_SET([imc-scanner],    [enable IMC port scanner module.])
 200 ARG_ENABL_SET([imv-scanner],    [enable IMV port scanner module.])
 201 ARG_ENABL_SET([imc-os],         [enable IMC operating system module.])
 202 ARG_ENABL_SET([imv-os],         [enable IMV operating system module.])
 203 ARG_ENABL_SET([imc-attestation],[enable IMC attestation module.])
 204 ARG_ENABL_SET([imv-attestation],[enable IMV attestation module.])
 205 ARG_ENABL_SET([imc-swid],       [enable IMC swid module.])
 206 ARG_ENABL_SET([imv-swid],       [enable IMV swid module.])
 207 ARG_DISBL_SET([kernel-netlink], [disable the netlink kernel interface.])
 208 ARG_ENABL_SET([kernel-pfkey],   [enable the PF_KEY kernel interface.])
 209 ARG_ENABL_SET([kernel-pfroute], [enable the PF_ROUTE kernel interface.])
 210 ARG_ENABL_SET([kernel-klips],   [enable the KLIPS kernel interface.])
 211 ARG_ENABL_SET([kernel-libipsec],[enable the libipsec kernel interface.])
 212 ARG_ENABL_SET([libipsec],       [enable user space IPsec implementation.])
 213 ARG_DISBL_SET([socket-default], [disable default socket implementation for charon.])
 214 ARG_ENABL_SET([socket-dynamic], [enable dynamic socket implementation for charon])
 215 ARG_ENABL_SET([farp],           [enable ARP faking plugin that responds to ARP requests to peers virtual IP])
 216 ARG_ENABL_SET([dumm],           [enable the DUMM UML test framework.])
 217 ARG_ENABL_SET([fast],           [enable libfast (FastCGI Application Server w/ templates.])
 218 ARG_ENABL_SET([manager],        [enable web management console (proof of concept).])
 219 ARG_ENABL_SET([mediation],      [enable IKEv2 Mediation Extension.])
 220 ARG_ENABL_SET([integrity-test], [enable integrity testing of libstrongswan and plugins.])
 221 ARG_DISBL_SET([load-warning],   [disable the charon plugin load option warning in starter.])
 222 ARG_DISBL_SET([ikev1],          [disable IKEv1 protocol support in charon.])
 223 ARG_DISBL_SET([ikev2],          [disable IKEv2 protocol support in charon.])
 224 ARG_DISBL_SET([charon],         [disable the IKEv1/IKEv2 keying daemon charon.])
 225 ARG_DISBL_SET([tools],          [disable additional utilities (openac, scepclient and pki).])
 226 ARG_DISBL_SET([scripts],        [disable additional utilities (found in directory scripts).])
 227 ARG_ENABL_SET([conftest],       [enforce Suite B conformance test framework.])
 228 ARG_DISBL_SET([updown],         [disable updown firewall script plugin.])
 229 ARG_DISBL_SET([attr],           [disable strongswan.conf based configuration attribute plugin.])
 230 ARG_ENABL_SET([attr-sql],       [enable SQL based configuration attribute plugin.])
 231 ARG_ENABL_SET([dhcp],           [enable DHCP based attribute provider plugin.])
 232 ARG_DISBL_SET([resolve],        [disable resolve DNS handler plugin.])
 233 ARG_ENABL_SET([padlock],        [enables VIA Padlock crypto plugin.])
 234 ARG_ENABL_SET([openssl],        [enables the OpenSSL crypto plugin.])
 235 ARG_ENABL_SET([gcrypt],         [enables the libgcrypt plugin.])
 236 ARG_ENABL_SET([agent],          [enables the ssh-agent signing plugin.])
 237 ARG_ENABL_SET([keychain],       [enables OS X Keychain Services credential set.])
 238 ARG_ENABL_SET([pkcs11],         [enables the PKCS11 token support plugin.])
 239 ARG_ENABL_SET([ctr],            [enables the Counter Mode wrapper crypto plugin.])
 240 ARG_ENABL_SET([ccm],            [enables the CCM AEAD wrapper crypto plugin.])
 241 ARG_ENABL_SET([gcm],            [enables the GCM AEAD wrapper crypto plugin.])
 242 ARG_ENABL_SET([ntru],           [enables the NTRU crypto plugin.])
 243 ARG_ENABL_SET([addrblock],      [enables RFC 3779 address block constraint support.])
 244 ARG_ENABL_SET([unity],          [enables Cisco Unity extension plugin.])
 245 ARG_ENABL_SET([uci],            [enable OpenWRT UCI configuration plugin.])
 246 ARG_ENABL_SET([osx-attr],       [enable OS X SystemConfiguration attribute handler.])
 247 ARG_ENABL_SET([android-dns],    [enable Android specific DNS handler.])
 248 ARG_ENABL_SET([android-log],    [enable Android specific logger plugin.])
 249 ARG_ENABL_SET([maemo],          [enable Maemo specific plugin.])
 250 ARG_ENABL_SET([nm],             [enable NetworkManager backend.])
 251 ARG_ENABL_SET([ha],             [enable high availability cluster plugin.])
 252 ARG_ENABL_SET([whitelist],      [enable peer identity whitelisting plugin.])
 253 ARG_ENABL_SET([lookip],         [enable fast virtual IP lookup and notification plugin.])
 254 ARG_ENABL_SET([error-notify],   [enable error notification plugin.])
 255 ARG_ENABL_SET([certexpire],     [enable CSV export of expiration dates of used certificates.])
 256 ARG_ENABL_SET([systime-fix],    [enable plugin to handle cert lifetimes with invalid system time gracefully.])
 257 ARG_ENABL_SET([led],            [enable plugin to control LEDs on IKEv2 activity using the Linux kernel LED subsystem.])
 258 ARG_ENABL_SET([duplicheck],     [advanced duplicate checking plugin using liveness checks.])
 259 ARG_ENABL_SET([coupling],       [enable IKEv2 plugin to couple peer certificates permanently to authentication.])
 260 ARG_ENABL_SET([radattr],        [enable plugin to inject and process custom RADIUS attributes as IKEv2 client.])
 261 ARG_ENABL_SET([vstr],           [enforce using the Vstr string library to replace glibc-like printf hooks.])
 262 ARG_ENABL_SET([monolithic],     [build monolithic version of libstrongswan that includes all enabled plugins. Similarly, the plugins of charon are assembled in libcharon.])
 263 ARG_ENABL_SET([bfd-backtraces], [use binutils libbfd to resolve backtraces for memory leaks and segfaults.])
 264 ARG_ENABL_SET([unwind-backtraces],[use libunwind to create backtraces for memory leaks and segfaults.])
 265 ARG_ENABL_SET([coverage],       [enable lcov coverage report generation.])
 266 ARG_ENABL_SET([tkm],            [enable Trusted Key Manager support.])
 267 ARG_ENABL_SET([cmd],            [enable the command line IKE client charon-cmd.])
 268
 269 # ===================================
 270 #  option to disable default options
 271 # ===================================
 272
 273 ARG_DISBL_SET([defaults],       [disable all default plugins (they can be enabled with their respective --enable options)])
 274
 275 if test x$defaults = xfalse; then
 276         for option in $enabled_by_default; do
 277                 eval test x\${${option}_given} = xtrue && continue
 278                 let $option=false
 279         done
 280 fi
 281
 282 # ===========================
 283 #  set up compiler and flags
 284 # ===========================
 285
 286 if test -z "$CFLAGS"; then
 287         CFLAGS="-g -O2 -Wall -Wno-format -Wno-format-security -Wno-pointer-sign"
 288 fi
 289 AC_PROG_CC
 290 AM_PROG_CC_C_O
 291
 292 AC_LIB_PREFIX
 293 AC_C_BIGENDIAN
 294
 295 # =========================
 296 #  check required programs
 297 # =========================
 298
 299 LT_INIT
 300 AC_PROG_INSTALL
 301 AC_PROG_EGREP
 302 AC_PROG_AWK
 303 AC_PROG_LEX
 304 AC_PROG_YACC
 305 AC_PATH_PROG([PERL], [perl], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 306 AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 307
 308 # because gperf is not needed by end-users we just report it but do not abort on failure
 309 AC_MSG_CHECKING([gperf version >= 3.0.0])
 310 if test -x "$GPERF"; then
 311         if test "`$GPERF --version | $AWK -F' ' '/^GNU gperf/ { print $3 }' | $AWK -F. '{ print $1 }'`" -ge "3"; then
 312                 AC_MSG_RESULT([yes])
 313         else
 314                 AC_MSG_RESULT([no])
 315         fi
 316 else
 317         AC_MSG_RESULT([not found])
 318 fi
 319
 320 # ========================
 321 #  dependency calculation
 322 # ========================
 323
 324 if test x$xauth_generic_given = xfalse -a x$ikev1 = xfalse; then
 325         xauth_generic=false;
 326 fi
 327
 328 if test x$kernel_libipsec = xtrue; then
 329         libipsec=true;
 330 fi
 331
 332 if test x$eap_aka_3gpp2 = xtrue; then
 333         gmp=true;
 334 fi
 335
 336 if test x$eap_aka = xtrue; then
 337         fips_prf=true;
 338         simaka=true;
 339 fi
 340
 341 if test x$eap_sim = xtrue; then
 342         fips_prf=true;
 343         simaka=true;
 344 fi
 345
 346 if test x$eap_radius = xtrue -o x$radattr = xtrue -o x$tnc_pdp = xtrue; then
 347         radius=true;
 348 fi
 349
 350 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
 351         tnc_tnccs=true;
 352 fi
 353
 354 if test x$eap_tls = xtrue -o x$eap_ttls = xtrue -o x$eap_peap = xtrue -o x$tnc_tnccs = xtrue; then
 355         tls=true;
 356 fi
 357
 358 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 -o x$imc_swid = xtrue -o x$imv_swid = xtrue; then
 359         imcv=true;
 360 fi
 361
 362 if test x$imc_attestation = xtrue -o x$imv_attestation = xtrue -o x$imc_swid = xtrue -o x$imv_swid = xtrue; then
 363         pts=true;
 364 fi
 365
 366 if test x$fips_prf = xtrue; then
 367         if test x$openssl = xfalse; then
 368                 sha1=true;
 369         fi
 370 fi
 371
 372 if test x$smp = xtrue -o x$tnccs_11 = xtrue -o x$tnc_ifmap = xtrue; then
 373         xml=true
 374 fi
 375
 376 if test x$manager = xtrue; then
 377         fast=true
 378 fi
 379
 380 if test x$medsrv = xtrue; then
 381         mediation=true
 382         fast=true
 383 fi
 384
 385 if test x$medcli = xtrue; then
 386         mediation=true
 387 fi
 388
 389 # ===========================================
 390 #  check required libraries and header files
 391 # ===========================================
 392
 393 AC_HEADER_STDBOOL
 394 AC_FUNC_ALLOCA
 395 AC_FUNC_STRERROR_R
 396
 397 #  libraries needed on some platforms but not on others
 398 # ------------------------------------------------------
 399 saved_LIBS=$LIBS
 400
 401 # FreeBSD and Mac OS X have dlopen integrated in libc, Linux needs libdl
 402 LIBS=""
 403 AC_SEARCH_LIBS(dlopen, dl, [DLLIB=$LIBS])
 404 AC_SUBST(DLLIB)
 405
 406 # glibc's backtrace() can be replicated on FreeBSD with libexecinfo
 407 LIBS=""
 408 AC_SEARCH_LIBS(backtrace, execinfo, [BTLIB=$LIBS])
 409 AC_CHECK_FUNCS(backtrace)
 410 AC_SUBST(BTLIB)
 411
 412 # OpenSolaris needs libsocket and libnsl for socket()
 413 LIBS=""
 414 AC_SEARCH_LIBS(socket, socket, [SOCKLIB=$LIBS],
 415         [AC_CHECK_LIB(nsl, socket, [SOCKLIB="-lsocket -lnsl"], [], [-lsocket])]
 416 )
 417 AC_SUBST(SOCKLIB)
 418
 419 # FreeBSD has clock_gettime in libc, Linux needs librt
 420 LIBS=""
 421 AC_SEARCH_LIBS(clock_gettime, rt, [RTLIB=$LIBS])
 422 AC_CHECK_FUNCS(clock_gettime)
 423 AC_SUBST(RTLIB)
 424
 425 # Android has pthread_* functions in bionic (libc), others need libpthread
 426 LIBS=""
 427 AC_SEARCH_LIBS(pthread_create, pthread, [PTHREADLIB=$LIBS])
 428 AC_SUBST(PTHREADLIB)
 429
 430 LIBS=$saved_LIBS
 431 # ------------------------------------------------------
 432
 433 AC_MSG_CHECKING(for dladdr)
 434 AC_COMPILE_IFELSE(
 435         [AC_LANG_PROGRAM(
 436                 [[#define _GNU_SOURCE
 437                   #include <dlfcn.h>]],
 438                 [[Dl_info* info = 0;
 439                   dladdr(0, info);]])],
 440         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_DLADDR], [], [have dladdr()])],
 441         [AC_MSG_RESULT([no])]
 442 )
 443
 444 # check if pthread_condattr_setclock(CLOCK_MONOTONE) is supported
 445 saved_LIBS=$LIBS
 446 LIBS=$PTHREADLIB
 447 AC_MSG_CHECKING([for pthread_condattr_setclock(CLOCK_MONOTONE)])
 448 AC_RUN_IFELSE(
 449         [AC_LANG_SOURCE(
 450                 [[#include <pthread.h>
 451                   int main() { pthread_condattr_t attr;
 452                         pthread_condattr_init(&attr);
 453                         return pthread_condattr_setclock(&attr, CLOCK_MONOTONIC);}]])],
 454         [AC_MSG_RESULT([yes]);
 455          AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
 456                            [pthread_condattr_setclock supports CLOCK_MONOTONIC])],
 457         [AC_MSG_RESULT([no])],
 458         # Check existence of pthread_condattr_setclock if cross-compiling
 459         [AC_MSG_RESULT([unknown]);
 460          AC_CHECK_FUNCS(pthread_condattr_setclock,
 461                 [AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
 462                                    [have pthread_condattr_setclock()])]
 463         )]
 464 )
 465 # check if we actually are able to configure attributes on cond vars
 466 AC_CHECK_FUNCS(pthread_condattr_init)
 467 # instead of pthread_condattr_setclock Android has this function
 468 AC_CHECK_FUNCS(pthread_cond_timedwait_monotonic)
 469 # check if we can cancel threads
 470 AC_CHECK_FUNCS(pthread_cancel)
 471 # check if native rwlocks are available
 472 AC_CHECK_FUNCS(pthread_rwlock_init)
 473 # check if pthread spinlocks are available
 474 AC_CHECK_FUNCS(pthread_spin_init)
 475 # check if we have POSIX semaphore functions, including timed-wait
 476 AC_CHECK_FUNCS(sem_timedwait)
 477 LIBS=$saved_LIBS
 478
 479 AC_CHECK_FUNC(
 480         [gettid],
 481         [AC_DEFINE([HAVE_GETTID], [], [have gettid()])],
 482         [AC_MSG_CHECKING([for SYS_gettid])
 483          AC_COMPILE_IFELSE(
 484                 [AC_LANG_PROGRAM(
 485                         [[#define _GNU_SOURCE
 486                           #include <unistd.h>
 487                           #include <sys/syscall.h>]],
 488                         [[int main() {
 489                           return syscall(SYS_gettid);}]])],
 490                 [AC_MSG_RESULT([yes]);
 491                  AC_DEFINE([HAVE_GETTID], [], [have gettid()])
 492                  AC_DEFINE([HAVE_SYS_GETTID], [], [have syscall(SYS_gettid)])],
 493                 [AC_MSG_RESULT([no])]
 494         )]
 495 )
 496
 497 AC_CHECK_FUNCS(prctl mallinfo getpass closefrom getpwnam_r getgrnam_r getpwuid_r)
 498 AC_CHECK_FUNCS(fmemopen funopen mmap)
 499
 500 AC_CHECK_HEADERS(sys/sockio.h glob.h net/if_tun.h linux/fib_rules.h)
 501 AC_CHECK_HEADERS(net/pfkeyv2.h netipsec/ipsec.h netinet6/ipsec.h linux/udp.h)
 502 AC_CHECK_HEADERS(netinet/ip6.h, [], [],
 503 [
 504         #include <sys/types.h>
 505         #include <netinet/in.h>
 506 ])
 507
 508 AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [],
 509 [
 510         #include <sys/types.h>
 511         #include <sys/socket.h>
 512 ])
 513
 514 AC_CHECK_MEMBERS([struct sadb_x_policy.sadb_x_policy_priority], [], [],
 515 [
 516         #include <sys/types.h>
 517         #ifdef HAVE_NET_PFKEYV2_H
 518         #include <net/pfkeyv2.h>
 519         #else
 520         #include <stdint.h>
 521         #include <linux/pfkeyv2.h>
 522         #endif
 523 ])
 524
 525 AC_MSG_CHECKING([for in6addr_any])
 526 AC_COMPILE_IFELSE(
 527         [AC_LANG_PROGRAM(
 528                 [[#include <sys/types.h>
 529                   #include <sys/socket.h>
 530                   #include <netinet/in.h>]],
 531                 [[struct in6_addr in6;
 532                   in6 = in6addr_any;]])],
 533         [AC_MSG_RESULT([yes]);
 534          AC_DEFINE([HAVE_IN6ADDR_ANY], [], [have struct in6_addr in6addr_any])],
 535         [AC_MSG_RESULT([no])]
 536 )
 537
 538 AC_MSG_CHECKING([for in6_pktinfo])
 539 AC_COMPILE_IFELSE(
 540         [AC_LANG_PROGRAM(
 541                 [[#define _GNU_SOURCE
 542                   #include <sys/types.h>
 543                   #include <sys/socket.h>
 544                   #include <netinet/in.h>]],
 545                 [[struct in6_pktinfo pi;
 546                   if (pi.ipi6_ifindex)
 547                   {
 548                     return 0;
 549                   }]])],
 550         [AC_MSG_RESULT([yes]);
 551          AC_DEFINE([HAVE_IN6_PKTINFO], [], [have struct in6_pktinfo.ipi6_ifindex])],
 552         [AC_MSG_RESULT([no])]
 553 )
 554
 555 AC_MSG_CHECKING([for IPSEC_MODE_BEET])
 556 AC_COMPILE_IFELSE(
 557         [AC_LANG_PROGRAM(
 558                 [[#include <sys/types.h>
 559                   #ifdef HAVE_NETIPSEC_IPSEC_H
 560                   #include <netipsec/ipsec.h>
 561                   #elif defined(HAVE_NETINET6_IPSEC_H)
 562                   #include <netinet6/ipsec.h>
 563                   #else
 564                   #include <stdint.h>
 565                   #include <linux/ipsec.h>
 566                   #endif]],
 567                 [[int mode = IPSEC_MODE_BEET;
 568                   return mode;]])],
 569         [AC_MSG_RESULT([yes]);
 570          AC_DEFINE([HAVE_IPSEC_MODE_BEET], [], [have IPSEC_MODE_BEET defined])],
 571         [AC_MSG_RESULT([no])]
 572 )
 573
 574 AC_MSG_CHECKING([for IPSEC_DIR_FWD])
 575 AC_COMPILE_IFELSE(
 576         [AC_LANG_PROGRAM(
 577                 [[#include <sys/types.h>
 578                   #ifdef HAVE_NETIPSEC_IPSEC_H
 579                   #include <netipsec/ipsec.h>
 580                   #elif defined(HAVE_NETINET6_IPSEC_H)
 581                   #include <netinet6/ipsec.h>
 582                   #else
 583                   #include <stdint.h>
 584                   #include <linux/ipsec.h>
 585                   #endif]],
 586                 [[int dir = IPSEC_DIR_FWD;
 587                   return dir;]])],
 588         [AC_MSG_RESULT([yes]);
 589          AC_DEFINE([HAVE_IPSEC_DIR_FWD], [], [have IPSEC_DIR_FWD defined])],
 590         [AC_MSG_RESULT([no])]
 591 )
 592
 593 AC_MSG_CHECKING([for RTA_TABLE])
 594 AC_COMPILE_IFELSE(
 595         [AC_LANG_PROGRAM(
 596                 [[#include <sys/socket.h>
 597                   #include <linux/netlink.h>
 598                   #include <linux/rtnetlink.h>]],
 599                 [[int rta_type = RTA_TABLE;
 600                   return rta_type;]])],
 601         [AC_MSG_RESULT([yes]);
 602          AC_DEFINE([HAVE_RTA_TABLE], [], [have netlink RTA_TABLE defined])],
 603         [AC_MSG_RESULT([no])]
 604 )
 605
 606 AC_MSG_CHECKING([for gcc atomic operations])
 607 AC_RUN_IFELSE([AC_LANG_SOURCE(
 608         [[
 609                         int main() {
 610                         volatile int ref = 1;
 611                         __sync_fetch_and_add (&ref, 1);
 612                         __sync_sub_and_fetch (&ref, 1);
 613                         /* Make sure test fails if operations are not supported */
 614                         __sync_val_compare_and_swap(&ref, 1, 0);
 615                         return ref;
 616                 }
 617         ]])],
 618         [AC_MSG_RESULT([yes]);
 619          AC_DEFINE([HAVE_GCC_ATOMIC_OPERATIONS], [],
 620                    [have GCC __sync_* atomic operations])],
 621         [AC_MSG_RESULT([no])],
 622         [AC_MSG_RESULT([no])]
 623 )
 624
 625 # check for the new register_printf_specifier function with len argument,
 626 # or the deprecated register_printf_function without
 627 AC_CHECK_FUNC(
 628         [register_printf_specifier],
 629         [AC_DEFINE([HAVE_PRINTF_SPECIFIER], [], [have register_printf_specifier()])],
 630         [AC_CHECK_FUNC(
 631                 [register_printf_function],
 632                 [AC_DEFINE([HAVE_PRINTF_FUNCTION], [], [have register_printf_function()])],
 633                 [
 634                         AC_MSG_NOTICE([printf does not support custom format specifiers!])
 635                         builtin_printf=true
 636                 ]
 637         )]
 638 )
 639
 640 if test x$vstr = xtrue; then
 641         AC_CHECK_LIB([vstr],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Vstr string library not found])],[])
 642         AC_DEFINE([USE_VSTR], [], [use Vstr string library for printf hooks])
 643         builtin_printf=false
 644 fi
 645
 646 if test x$builtin_printf = xtrue; then
 647         AC_DEFINE([USE_BUILTIN_PRINTF], [], [using builtin printf for printf hooks])
 648 fi
 649
 650 if test x$gmp = xtrue; then
 651         saved_LIBS=$LIBS
 652         AC_CHECK_LIB([gmp],[main],[],[AC_MSG_ERROR([GNU Multi Precision library gmp not found])],[])
 653         AC_MSG_CHECKING([mpz_powm_sec])
 654         if test x$mpz_powm_sec = xyes; then
 655                 AC_COMPILE_IFELSE(
 656                         [AC_LANG_PROGRAM(
 657                                 [[#include "gmp.h"]],
 658                                 [[void *x = mpz_powm_sec;]])],
 659                         [AC_MSG_RESULT([yes]);
 660                          AC_DEFINE([HAVE_MPZ_POWM_SEC], [], [have mpz_mown_sec()])],
 661                         [AC_MSG_RESULT([no])]
 662                 )
 663         else
 664                 AC_MSG_RESULT([disabled])
 665         fi
 666         LIBS=$saved_LIBS
 667         AC_MSG_CHECKING([gmp.h version >= 4.1.4])
 668         AC_COMPILE_IFELSE(
 669                 [AC_LANG_PROGRAM(
 670                         [[#include "gmp.h"]],
 671                         [[
 672                                 #if (__GNU_MP_VERSION*100 +  __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL) < 414
 673                                         #error bad gmp
 674                                 #endif]])],
 675                 [AC_MSG_RESULT([yes])],
 676                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([No usable gmp.h found!])]
 677         )
 678 fi
 679
 680 if test x$ldap = xtrue; then
 681         AC_CHECK_LIB([ldap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library ldap not found])],[])
 682         AC_CHECK_LIB([lber],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library lber not found])],[])
 683         AC_CHECK_HEADER([ldap.h],,[AC_MSG_ERROR([LDAP header ldap.h not found!])])
 684 fi
 685
 686 if test x$curl = xtrue; then
 687         AC_CHECK_LIB([curl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([CURL library curl not found])],[])
 688         AC_CHECK_HEADER([curl/curl.h],,[AC_MSG_ERROR([CURL header curl/curl.h not found!])])
 689 fi
 690
 691 if test x$unbound = xtrue; then
 692         AC_HAVE_LIBRARY([ldns],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library ldns not found])])
 693         AC_CHECK_HEADER([ldns/ldns.h],,[AC_MSG_ERROR([UNBOUND header ldns/ldns.h not found!])])
 694         AC_HAVE_LIBRARY([unbound],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library libunbound not found])])
 695         AC_CHECK_HEADER([unbound.h],,[AC_MSG_ERROR([UNBOUND header unbound.h not found!])])
 696 fi
 697
 698 if test x$soup = xtrue; then
 699         PKG_CHECK_MODULES(soup, [libsoup-2.4])
 700         AC_SUBST(soup_CFLAGS)
 701         AC_SUBST(soup_LIBS)
 702 fi
 703
 704 if test x$xml = xtrue; then
 705         PKG_CHECK_MODULES(xml, [libxml-2.0])
 706         AC_SUBST(xml_CFLAGS)
 707         AC_SUBST(xml_LIBS)
 708 fi
 709
 710 if test x$tss = xtrousers; then
 711         AC_CHECK_LIB([tspi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([TrouSerS library libtspi not found])],[])
 712         AC_CHECK_HEADER([trousers/tss.h],,[AC_MSG_ERROR([TrouSerS header trousers/tss.h not found!])])
 713         AC_DEFINE([TSS_TROUSERS], [], [use TrouSerS library libtspi as TSS implementation])
 714 fi
 715
 716 if test x$dumm = xtrue; then
 717         PKG_CHECK_MODULES(gtk, [gtk+-2.0 vte])
 718         AC_SUBST(gtk_CFLAGS)
 719         AC_SUBST(gtk_LIBS)
 720         AC_CHECK_PROGS(RUBY, ruby)
 721         AC_MSG_CHECKING([for Ruby header files])
 722         if test -n "$RUBY"; then
 723                 RUBYINCLUDE=
 724                 RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["rubyhdrdir"]] || ""') 2>/dev/null`
 725                 if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
 726                         RUBYARCH=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["arch"]] || ""') 2>/dev/null`
 727                         if test -n "$RUBYARCH"; then
 728                                 AC_MSG_RESULT([$RUBYDIR])
 729                                 RUBYINCLUDE="-I$RUBYDIR -I$RUBYDIR/$RUBYARCH"
 730                         fi
 731                 else
 732                         RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["archdir"]] || ""') 2>/dev/null`
 733                         if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
 734                                 AC_MSG_RESULT([$RUBYDIR])
 735                                 RUBYINCLUDE="-I$RUBYDIR"
 736                         fi
 737                 fi
 738                 if test -z "$RUBYINCLUDE"; then
 739                         AC_MSG_ERROR([ruby.h not found])
 740                 fi
 741                 AC_SUBST(RUBYINCLUDE)
 742         else
 743                 AC_MSG_ERROR([don't know how to run ruby])
 744         fi
 745         AC_MSG_CHECKING([for libruby])
 746         saved_LIBS=$LIBS
 747         LIBS=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["LIBRUBYARG_SHARED"]] || ""') 2>/dev/null`
 748         AC_TRY_LINK_FUNC(ruby_init,
 749                 [AC_MSG_RESULT([$LIBS]); RUBYLIB=$LIBS],
 750                 [AC_MSG_ERROR([not found])])
 751         AC_SUBST(RUBYLIB)
 752         AC_CHECK_FUNCS(rb_errinfo)
 753         LIBS=$saved_LIBS
 754 fi
 755
 756 if test x$fast = xtrue; then
 757         AC_CHECK_LIB([neo_cgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_cgi not found!])],[])
 758         AC_CHECK_LIB([neo_utl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_utl not found!])],[])
 759         AC_MSG_CHECKING([ClearSilver requires zlib])
 760         saved_CFLAGS=$CFLAGS
 761         saved_LIBS=$LIBS
 762         LIBS="-lneo_cgi -lneo_cs -lneo_utl"
 763         CFLAGS="-I/usr/include/ClearSilver"
 764         AC_LINK_IFELSE(
 765                 [AC_LANG_PROGRAM(
 766                         [[#include <ClearSilver.h>]],
 767                         [[NEOERR *err = cgi_display(NULL, NULL);]])],
 768                 [AC_MSG_RESULT([no]); clearsilver_LIBS="$LIBS"],
 769                 [AC_MSG_RESULT([yes]); clearsilver_LIBS="$LIBS -lz"]
 770         )
 771         AC_SUBST(clearsilver_LIBS)
 772         LIBS=$saved_LIBS
 773         CFLAGS=$saved_CFLAGS
 774 # autoconf does not like CamelCase!? How to fix this?
 775 #       AC_CHECK_HEADER([ClearSilver/ClearSilver.h],,[AC_MSG_ERROR([ClearSilver header file ClearSilver/ClearSilver.h not found!])])
 776
 777         AC_CHECK_LIB([fcgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([FastCGI library fcgi not found!])],[])
 778         AC_CHECK_HEADER([fcgiapp.h],,[AC_MSG_ERROR([FastCGI header file fcgiapp.h not found!])])
 779 fi
 780
 781 if test x$mysql = xtrue; then
 782         AC_PATH_PROG([MYSQLCONFIG], [mysql_config], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 783         if test x$MYSQLCONFIG = x; then
 784                 AC_MSG_ERROR([mysql_config not found!])
 785         fi
 786         AC_SUBST(MYSQLLIB, `$MYSQLCONFIG --libs_r`)
 787         AC_SUBST(MYSQLCFLAG, `$MYSQLCONFIG --cflags`)
 788 fi
 789
 790 if test x$sqlite = xtrue; then
 791         AC_CHECK_LIB([sqlite3],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([SQLite library sqlite3 not found])],[])
 792         AC_CHECK_HEADER([sqlite3.h],,[AC_MSG_ERROR([SQLite header sqlite3.h not found!])])
 793         AC_MSG_CHECKING([sqlite3_prepare_v2])
 794         AC_COMPILE_IFELSE(
 795                 [AC_LANG_PROGRAM(
 796                         [[#include <sqlite3.h>]],
 797                         [[void *test = sqlite3_prepare_v2;]])],
 798                 [AC_MSG_RESULT([yes]);
 799                  AC_DEFINE([HAVE_SQLITE3_PREPARE_V2], [], [have sqlite3_prepare_v2()])],
 800                 [AC_MSG_RESULT([no])]
 801         )
 802         AC_MSG_CHECKING([sqlite3.h version >= 3.3.1])
 803         AC_COMPILE_IFELSE(
 804                 [AC_LANG_PROGRAM(
 805                         [[#include <sqlite3.h>]],
 806                         [[
 807                                 #if SQLITE_VERSION_NUMBER < 3003001
 808                                         #error bad sqlite
 809                                 #endif]])],
 810                 [AC_MSG_RESULT([yes])],
 811                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([SQLite version >= 3.3.1 required!])]
 812         )
 813 fi
 814
 815 if test x$openssl = xtrue; then
 816         AC_CHECK_LIB([crypto],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([OpenSSL crypto library not found])],[])
 817         AC_CHECK_HEADER([openssl/evp.h],,[AC_MSG_ERROR([OpenSSL header openssl/evp.h not found!])])
 818 fi
 819
 820 if test x$gcrypt = xtrue; then
 821         AC_CHECK_LIB([gcrypt],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([gcrypt library not found])],[-lgpg-error])
 822         AC_CHECK_HEADER([gcrypt.h],,[AC_MSG_ERROR([gcrypt header gcrypt.h not found!])])
 823         AC_MSG_CHECKING([gcrypt CAMELLIA cipher])
 824         AC_COMPILE_IFELSE(
 825                 [AC_LANG_PROGRAM(
 826                         [[#include <gcrypt.h>]],
 827                         [[enum gcry_cipher_algos alg = GCRY_CIPHER_CAMELLIA128;]])],
 828                 [AC_MSG_RESULT([yes]);
 829                  AC_DEFINE([HAVE_GCRY_CIPHER_CAMELLIA], [], [have GCRY_CIPHER_CAMELLIA128])],
 830                 [AC_MSG_RESULT([no])]
 831         )
 832 fi
 833
 834 if test x$uci = xtrue; then
 835         AC_CHECK_LIB([uci],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([UCI library libuci not found])],[])
 836         AC_CHECK_HEADER([uci.h],,[AC_MSG_ERROR([UCI header uci.h not found!])])
 837 fi
 838
 839 if test x$android_dns = xtrue; then
 840         AC_CHECK_LIB([cutils],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Android library libcutils not found])],[])
 841         AC_CHECK_HEADER([cutils/properties.h],,[AC_MSG_ERROR([Android header cutils/properties.h not found!])])
 842         # we have to force the use of libdl here because the autodetection
 843         # above does not work correctly when cross-compiling for android.
 844         DLLIB="-ldl"
 845         AC_SUBST(DLLIB)
 846 fi
 847
 848 if test x$maemo = xtrue; then
 849         PKG_CHECK_MODULES(maemo, [glib-2.0 gthread-2.0 libosso osso-af-settings])
 850         AC_SUBST(maemo_CFLAGS)
 851         AC_SUBST(maemo_LIBS)
 852         dbusservicedir="/usr/share/dbus-1/system-services"
 853         AC_SUBST(dbusservicedir)
 854 fi
 855
 856 if test x$eap_sim_pcsc = xtrue; then
 857         PKG_CHECK_MODULES(pcsclite, [libpcsclite])
 858         AC_SUBST(pcsclite_CFLAGS)
 859         AC_SUBST(pcsclite_LIBS)
 860 fi
 861
 862 if test x$nm = xtrue; then
 863         PKG_CHECK_EXISTS([libnm-glib],
 864                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm-util libnm-glib libnm-glib-vpn])],
 865                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm_util libnm_glib libnm_glib_vpn])]
 866         )
 867         AC_SUBST(nm_CFLAGS)
 868         AC_SUBST(nm_LIBS)
 869 fi
 870
 871 if test x$xauth_pam = xtrue; then
 872         AC_CHECK_LIB([pam],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([PAM library not found])],[])
 873         AC_CHECK_HEADER([security/pam_appl.h],,[AC_MSG_ERROR([PAM header security/pam_appl.h not found!])])
 874 fi
 875
 876 if test x$capabilities = xnative; then
 877         AC_MSG_NOTICE([Usage of the native Linux capabilities interface is deprecated, use libcap instead])
 878         # Linux requires the following for capset(), Android does not have it,
 879         # but defines capset() in unistd.h instead.
 880         AC_CHECK_HEADERS([sys/capability.h])
 881         AC_CHECK_FUNC(capset,,[AC_MSG_ERROR([capset() not found!])])
 882         AC_DEFINE([CAPABILITIES_NATIVE], [], [have native linux capset()])
 883 fi
 884
 885 if test x$capabilities = xlibcap; then
 886         AC_CHECK_LIB([cap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([libcap library not found])],[])
 887         AC_CHECK_HEADER([sys/capability.h],
 888                 [AC_DEFINE([HAVE_SYS_CAPABILITY_H], [], [have sys/capability.h])],
 889                 [AC_MSG_ERROR([libcap header sys/capability.h not found!])])
 890         AC_DEFINE([CAPABILITIES_LIBCAP], [], [have libpcap library])
 891 fi
 892
 893 if test x$integrity_test = xtrue; then
 894         AC_MSG_CHECKING([for dladdr()])
 895         AC_COMPILE_IFELSE(
 896                 [AC_LANG_PROGRAM(
 897                         [[#define _GNU_SOURCE
 898                           #include <dlfcn.h>]],
 899                         [[Dl_info info; dladdr(main, &info);]])],
 900                 [AC_MSG_RESULT([yes])],
 901                 [AC_MSG_RESULT([no]);
 902                  AC_MSG_ERROR([dladdr() not supported, required by integrity-test!])]
 903         )
 904         AC_MSG_CHECKING([for dl_iterate_phdr()])
 905         AC_COMPILE_IFELSE(
 906                 [AC_LANG_PROGRAM(
 907                         [[#define _GNU_SOURCE
 908                           #include <link.h>]],
 909                         [[dl_iterate_phdr((void*)0, (void*)0);]])],
 910                 [AC_MSG_RESULT([yes])],
 911                 [AC_MSG_RESULT([no]);
 912                  AC_MSG_ERROR([dl_iterate_phdr() not supported, required by integrity-test!])]
 913         )
 914 fi
 915
 916 if test x$bfd_backtraces = xtrue; then
 917         AC_CHECK_LIB([bfd],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([binutils libbfd not found!])],[])
 918         AC_CHECK_HEADER([bfd.h],[AC_DEFINE([HAVE_BFD_H],,[have binutils bfd.h])],
 919                 [AC_MSG_ERROR([binutils bfd.h header not found!])])
 920         BFDLIB="-lbfd"
 921         AC_SUBST(BFDLIB)
 922 fi
 923
 924 if test x$unwind_backtraces = xtrue; then
 925         AC_CHECK_LIB([unwind],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([libunwind not found!])],[])
 926         AC_CHECK_HEADER([libunwind.h],[AC_DEFINE([HAVE_LIBUNWIND_H],,[have libunwind.h])],
 927                 [AC_MSG_ERROR([libunwind.h header not found!])])
 928         UNWINDLIB="-lunwind"
 929         AC_SUBST(UNWINDLIB)
 930 fi
 931
 932 AM_CONDITIONAL(USE_DEV_HEADERS, [test "x$dev_headers" != xno])
 933 if test x$dev_headers = xyes; then
 934         dev_headers="$includedir/strongswan"
 935 fi
 936 AC_SUBST(dev_headers)
 937
 938 CFLAGS="$CFLAGS -include `pwd`/config.h"
 939
 940 if test x$tkm = xtrue; then
 941         AC_PATH_PROG([GPRBUILD], [gprbuild], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 942         if test x$GPRBUILD = x; then
 943                 AC_MSG_ERROR([gprbuild not found])
 944         fi
 945 fi
 946
 947 if test x$coverage = xtrue; then
 948         AC_PATH_PROG([LCOV], [lcov], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 949         if test x$LCOV = x; then
 950                 AC_MSG_ERROR([lcov not found])
 951         fi
 952         AC_PATH_PROG([GENHTML], [genhtml], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
 953         if test x$GENHTML = x; then
 954                 AC_MSG_ERROR([genhtml not found])
 955         fi
 956
 957         COVERAGE_CFLAGS="-fprofile-arcs -ftest-coverage"
 958         COVERAGE_LDFLAGS="-fprofile-arcs"
 959         AC_SUBST(COVERAGE_CFLAGS)
 960         AC_SUBST(COVERAGE_LDFLAGS)
 961
 962         AC_MSG_NOTICE([coverage enabled, adding "-g -O0" to CFLAGS])
 963         CFLAGS="${CFLAGS} -g -O0"
 964 fi
 965
 966 # ===============================================
 967 #  collect plugin list for strongSwan components
 968 # ===============================================
 969
 970 m4_include(m4/macros/add-plugin.m4)
 971
 972 # plugin lists for all components
 973 charon_plugins=
 974 starter_plugins=
 975 pool_plugins=
 976 attest_plugins=
 977 openac_plugins=
 978 scepclient_plugins=
 979 pki_plugins=
 980 scripts_plugins=
 981 manager_plugins=
 982 medsrv_plugins=
 983 nm_plugins=
 984 cmd_plugins=
 985
 986 # location specific lists for checksumming,
 987 # for src/libcharon, src/libhydra, src/libstrongswan and src/libtnccs
 988 c_plugins=
 989 h_plugins=
 990 s_plugins=
 991 t_plugins=
 992
 993 ADD_PLUGIN([test-vectors],         [s charon openac scepclient pki])
 994 ADD_PLUGIN([curl],                 [s charon scepclient scripts nm cmd])
 995 ADD_PLUGIN([soup],                 [s charon scripts nm cmd])
 996 ADD_PLUGIN([unbound],              [s charon scripts])
 997 ADD_PLUGIN([ldap],                 [s charon scepclient scripts nm cmd])
 998 ADD_PLUGIN([mysql],                [s charon pool manager medsrv attest])
 999 ADD_PLUGIN([sqlite],               [s charon pool manager medsrv attest])
1000 ADD_PLUGIN([pkcs11],               [s charon pki nm cmd])
1001 ADD_PLUGIN([aes],                  [s charon openac scepclient pki scripts nm cmd])
1002 ADD_PLUGIN([des],                  [s charon openac scepclient pki scripts nm cmd])
1003 ADD_PLUGIN([blowfish],             [s charon openac scepclient pki scripts nm cmd])
1004 ADD_PLUGIN([rc2],                  [s charon openac scepclient pki scripts nm cmd])
1005 ADD_PLUGIN([sha1],                 [s charon openac scepclient pki scripts medsrv attest nm cmd])
1006 ADD_PLUGIN([sha2],                 [s charon openac scepclient pki scripts medsrv attest nm cmd])
1007 ADD_PLUGIN([md4],                  [s charon openac manager scepclient pki nm cmd])
1008 ADD_PLUGIN([md5],                  [s charon openac scepclient pki scripts attest nm cmd])
1009 ADD_PLUGIN([rdrand],               [s charon openac scepclient pki scripts medsrv attest nm cmd])
1010 ADD_PLUGIN([random],               [s charon openac scepclient pki scripts medsrv attest nm cmd])
1011 ADD_PLUGIN([nonce],                [s charon nm cmd])
1012 ADD_PLUGIN([x509],                 [s charon openac scepclient pki scripts attest nm cmd])
1013 ADD_PLUGIN([revocation],           [s charon nm cmd])
1014 ADD_PLUGIN([constraints],          [s charon nm cmd])
1015 ADD_PLUGIN([pubkey],               [s charon cmd])
1016 ADD_PLUGIN([pkcs1],                [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1017 ADD_PLUGIN([pkcs7],                [s charon scepclient pki scripts nm cmd])
1018 ADD_PLUGIN([pkcs8],                [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1019 ADD_PLUGIN([pkcs12],               [s charon scepclient pki scripts cmd])
1020 ADD_PLUGIN([pgp],                  [s charon])
1021 ADD_PLUGIN([dnskey],               [s charon pki])
1022 ADD_PLUGIN([sshkey],               [s charon pki nm cmd])
1023 ADD_PLUGIN([dnscert],              [c charon])
1024 ADD_PLUGIN([ipseckey],             [c charon])
1025 ADD_PLUGIN([pem],                  [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1026 ADD_PLUGIN([padlock],              [s charon])
1027 ADD_PLUGIN([openssl],              [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1028 ADD_PLUGIN([gcrypt],               [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1029 ADD_PLUGIN([af-alg],               [s charon openac scepclient pki scripts medsrv attest nm cmd])
1030 ADD_PLUGIN([fips-prf],             [s charon nm cmd])
1031 ADD_PLUGIN([gmp],                  [s charon openac scepclient pki scripts manager medsrv attest nm cmd])
1032 ADD_PLUGIN([agent],                [s charon nm cmd])
1033 ADD_PLUGIN([keychain],             [s charon cmd])
1034 ADD_PLUGIN([xcbc],                 [s charon nm cmd])
1035 ADD_PLUGIN([cmac],                 [s charon nm cmd])
1036 ADD_PLUGIN([hmac],                 [s charon scripts nm cmd])
1037 ADD_PLUGIN([ctr],                  [s charon scripts nm cmd])
1038 ADD_PLUGIN([ccm],                  [s charon scripts nm cmd])
1039 ADD_PLUGIN([gcm],                  [s charon scripts nm cmd])
1040 ADD_PLUGIN([ntru],                 [s charon scripts nm cmd])
1041 ADD_PLUGIN([attr],                 [h charon])
1042 ADD_PLUGIN([attr-sql],             [h charon])
1043 ADD_PLUGIN([load-tester],          [c charon])
1044 ADD_PLUGIN([kernel-libipsec],      [c charon cmd])
1045 ADD_PLUGIN([kernel-pfkey],         [h charon starter nm cmd])
1046 ADD_PLUGIN([kernel-pfroute],       [h charon starter nm cmd])
1047 ADD_PLUGIN([kernel-klips],         [h charon starter])
1048 ADD_PLUGIN([kernel-netlink],       [h charon starter nm cmd])
1049 ADD_PLUGIN([resolve],              [h charon cmd])
1050 ADD_PLUGIN([socket-default],       [c charon nm cmd])
1051 ADD_PLUGIN([socket-dynamic],       [c charon cmd])
1052 ADD_PLUGIN([farp],                 [c charon])
1053 ADD_PLUGIN([stroke],               [c charon])
1054 ADD_PLUGIN([smp],                  [c charon])
1055 ADD_PLUGIN([sql],                  [c charon])
1056 ADD_PLUGIN([updown],               [c charon])
1057 ADD_PLUGIN([eap-identity],         [c charon nm cmd])
1058 ADD_PLUGIN([eap-sim],              [c charon])
1059 ADD_PLUGIN([eap-sim-file],         [c charon])
1060 ADD_PLUGIN([eap-sim-pcsc],         [c charon])
1061 ADD_PLUGIN([eap-aka],              [c charon])
1062 ADD_PLUGIN([eap-aka-3gpp2],        [c charon])
1063 ADD_PLUGIN([eap-simaka-sql],       [c charon])
1064 ADD_PLUGIN([eap-simaka-pseudonym], [c charon])
1065 ADD_PLUGIN([eap-simaka-reauth],    [c charon])
1066 ADD_PLUGIN([eap-md5],              [c charon nm cmd])
1067 ADD_PLUGIN([eap-gtc],              [c charon nm cmd])
1068 ADD_PLUGIN([eap-mschapv2],         [c charon nm cmd])
1069 ADD_PLUGIN([eap-dynamic],          [c charon])
1070 ADD_PLUGIN([eap-radius],           [c charon])
1071 ADD_PLUGIN([eap-tls],              [c charon nm cmd])
1072 ADD_PLUGIN([eap-ttls],             [c charon nm cmd])
1073 ADD_PLUGIN([eap-peap],             [c charon nm cmd])
1074 ADD_PLUGIN([eap-tnc],              [c charon])
1075 ADD_PLUGIN([xauth-generic],        [c charon cmd])
1076 ADD_PLUGIN([xauth-eap],            [c charon])
1077 ADD_PLUGIN([xauth-pam],            [c charon])
1078 ADD_PLUGIN([xauth-noauth],         [c charon])
1079 ADD_PLUGIN([tnc-ifmap],            [c charon])
1080 ADD_PLUGIN([tnc-pdp],              [c charon])
1081 ADD_PLUGIN([tnc-imc],              [t charon])
1082 ADD_PLUGIN([tnc-imv],              [t charon])
1083 ADD_PLUGIN([tnc-tnccs],            [t charon])
1084 ADD_PLUGIN([tnccs-20],             [t charon])
1085 ADD_PLUGIN([tnccs-11],             [t charon])
1086 ADD_PLUGIN([tnccs-dynamic],        [t charon])
1087 ADD_PLUGIN([medsrv],               [c charon])
1088 ADD_PLUGIN([medcli],               [c charon])
1089 ADD_PLUGIN([dhcp],                 [c charon])
1090 ADD_PLUGIN([osx-attr],             [c charon cmd])
1091 ADD_PLUGIN([android-dns],          [c charon])
1092 ADD_PLUGIN([android-log],          [c charon])
1093 ADD_PLUGIN([ha],                   [c charon])
1094 ADD_PLUGIN([whitelist],            [c charon])
1095 ADD_PLUGIN([lookip],               [c charon])
1096 ADD_PLUGIN([error-notify],         [c charon])
1097 ADD_PLUGIN([certexpire],           [c charon])
1098 ADD_PLUGIN([systime-fix],          [c charon])
1099 ADD_PLUGIN([led],                  [c charon])
1100 ADD_PLUGIN([duplicheck],           [c charon])
1101 ADD_PLUGIN([coupling],             [c charon])
1102 ADD_PLUGIN([radattr],              [c charon])
1103 ADD_PLUGIN([maemo],                [c charon])
1104 ADD_PLUGIN([uci],                  [c charon])
1105 ADD_PLUGIN([addrblock],            [c charon])
1106 ADD_PLUGIN([unity],                [c charon])
1107 ADD_PLUGIN([unit-tester],          [c charon])
1108
1109 AC_SUBST(charon_plugins)
1110 AC_SUBST(starter_plugins)
1111 AC_SUBST(pool_plugins)
1112 AC_SUBST(attest_plugins)
1113 AC_SUBST(openac_plugins)
1114 AC_SUBST(scepclient_plugins)
1115 AC_SUBST(pki_plugins)
1116 AC_SUBST(scripts_plugins)
1117 AC_SUBST(manager_plugins)
1118 AC_SUBST(medsrv_plugins)
1119 AC_SUBST(nm_plugins)
1120 AC_SUBST(cmd_plugins)
1121
1122 AC_SUBST(c_plugins)
1123 AC_SUBST(h_plugins)
1124 AC_SUBST(s_plugins)
1125 AC_SUBST(t_plugins)
1126
1127 # ======================
1128 #  set Makefile.am vars
1129 # ======================
1130
1131 #  libstrongswan plugins
1132 # -----------------------
1133 AM_CONDITIONAL(USE_TEST_VECTORS, test x$test_vectors = xtrue)
1134 AM_CONDITIONAL(USE_CURL, test x$curl = xtrue)
1135 AM_CONDITIONAL(USE_UNBOUND, test x$unbound = xtrue)
1136 AM_CONDITIONAL(USE_SOUP, test x$soup = xtrue)
1137 AM_CONDITIONAL(USE_LDAP, test x$ldap = xtrue)
1138 AM_CONDITIONAL(USE_AES, test x$aes = xtrue)
1139 AM_CONDITIONAL(USE_DES, test x$des = xtrue)
1140 AM_CONDITIONAL(USE_BLOWFISH, test x$blowfish = xtrue)
1141 AM_CONDITIONAL(USE_RC2, test x$rc2 = xtrue)
1142 AM_CONDITIONAL(USE_MD4, test x$md4 = xtrue)
1143 AM_CONDITIONAL(USE_MD5, test x$md5 = xtrue)
1144 AM_CONDITIONAL(USE_SHA1, test x$sha1 = xtrue)
1145 AM_CONDITIONAL(USE_SHA2, test x$sha2 = xtrue)
1146 AM_CONDITIONAL(USE_FIPS_PRF, test x$fips_prf = xtrue)
1147 AM_CONDITIONAL(USE_GMP, test x$gmp = xtrue)
1148 AM_CONDITIONAL(USE_RDRAND, test x$rdrand = xtrue)
1149 AM_CONDITIONAL(USE_RANDOM, test x$random = xtrue)
1150 AM_CONDITIONAL(USE_NONCE, test x$nonce = xtrue)
1151 AM_CONDITIONAL(USE_X509, test x$x509 = xtrue)
1152 AM_CONDITIONAL(USE_REVOCATION, test x$revocation = xtrue)
1153 AM_CONDITIONAL(USE_CONSTRAINTS, test x$constraints = xtrue)
1154 AM_CONDITIONAL(USE_PUBKEY, test x$pubkey = xtrue)
1155 AM_CONDITIONAL(USE_PKCS1, test x$pkcs1 = xtrue)
1156 AM_CONDITIONAL(USE_PKCS7, test x$pkcs7 = xtrue)
1157 AM_CONDITIONAL(USE_PKCS8, test x$pkcs8 = xtrue)
1158 AM_CONDITIONAL(USE_PKCS12, test x$pkcs12 = xtrue)
1159 AM_CONDITIONAL(USE_PGP, test x$pgp = xtrue)
1160 AM_CONDITIONAL(USE_DNSKEY, test x$dnskey = xtrue)
1161 AM_CONDITIONAL(USE_SSHKEY, test x$sshkey = xtrue)
1162 AM_CONDITIONAL(USE_PEM, test x$pem = xtrue)
1163 AM_CONDITIONAL(USE_HMAC, test x$hmac = xtrue)
1164 AM_CONDITIONAL(USE_CMAC, test x$cmac = xtrue)
1165 AM_CONDITIONAL(USE_XCBC, test x$xcbc = xtrue)
1166 AM_CONDITIONAL(USE_MYSQL, test x$mysql = xtrue)
1167 AM_CONDITIONAL(USE_SQLITE, test x$sqlite = xtrue)
1168 AM_CONDITIONAL(USE_PADLOCK, test x$padlock = xtrue)
1169 AM_CONDITIONAL(USE_OPENSSL, test x$openssl = xtrue)
1170 AM_CONDITIONAL(USE_GCRYPT, test x$gcrypt = xtrue)
1171 AM_CONDITIONAL(USE_AGENT, test x$agent = xtrue)
1172 AM_CONDITIONAL(USE_KEYCHAIN, test x$keychain = xtrue)
1173 AM_CONDITIONAL(USE_PKCS11, test x$pkcs11 = xtrue)
1174 AM_CONDITIONAL(USE_CTR, test x$ctr = xtrue)
1175 AM_CONDITIONAL(USE_CCM, test x$ccm = xtrue)
1176 AM_CONDITIONAL(USE_GCM, test x$gcm = xtrue)
1177 AM_CONDITIONAL(USE_AF_ALG, test x$af_alg = xtrue)
1178 AM_CONDITIONAL(USE_NTRU, test x$ntru = xtrue)
1179
1180 #  charon plugins
1181 # ----------------
1182 AM_CONDITIONAL(USE_STROKE, test x$stroke = xtrue)
1183 AM_CONDITIONAL(USE_MEDSRV, test x$medsrv = xtrue)
1184 AM_CONDITIONAL(USE_MEDCLI, test x$medcli = xtrue)
1185 AM_CONDITIONAL(USE_UCI, test x$uci = xtrue)
1186 AM_CONDITIONAL(USE_OSX_ATTR, test x$osx_attr = xtrue)
1187 AM_CONDITIONAL(USE_ANDROID_DNS, test x$android_dns = xtrue)
1188 AM_CONDITIONAL(USE_ANDROID_LOG, test x$android_log = xtrue)
1189 AM_CONDITIONAL(USE_MAEMO, test x$maemo = xtrue)
1190 AM_CONDITIONAL(USE_SMP, test x$smp = xtrue)
1191 AM_CONDITIONAL(USE_SQL, test x$sql = xtrue)
1192 AM_CONDITIONAL(USE_DNSCERT, test x$dnscert = xtrue)
1193 AM_CONDITIONAL(USE_IPSECKEY, test x$ipseckey = xtrue)
1194 AM_CONDITIONAL(USE_UPDOWN, test x$updown = xtrue)
1195 AM_CONDITIONAL(USE_DHCP, test x$dhcp = xtrue)
1196 AM_CONDITIONAL(USE_UNIT_TESTS, test x$unit_tester = xtrue)
1197 AM_CONDITIONAL(USE_LOAD_TESTER, test x$load_tester = xtrue)
1198 AM_CONDITIONAL(USE_HA, test x$ha = xtrue)
1199 AM_CONDITIONAL(USE_KERNEL_LIBIPSEC, test x$kernel_libipsec = xtrue)
1200 AM_CONDITIONAL(USE_WHITELIST, test x$whitelist = xtrue)
1201 AM_CONDITIONAL(USE_LOOKIP, test x$lookip = xtrue)
1202 AM_CONDITIONAL(USE_ERROR_NOTIFY, test x$error_notify = xtrue)
1203 AM_CONDITIONAL(USE_CERTEXPIRE, test x$certexpire = xtrue)
1204 AM_CONDITIONAL(USE_SYSTIME_FIX, test x$systime_fix = xtrue)
1205 AM_CONDITIONAL(USE_LED, test x$led = xtrue)
1206 AM_CONDITIONAL(USE_DUPLICHECK, test x$duplicheck = xtrue)
1207 AM_CONDITIONAL(USE_COUPLING, test x$coupling = xtrue)
1208 AM_CONDITIONAL(USE_RADATTR, test x$radattr = xtrue)
1209 AM_CONDITIONAL(USE_EAP_SIM, test x$eap_sim = xtrue)
1210 AM_CONDITIONAL(USE_EAP_SIM_FILE, test x$eap_sim_file = xtrue)
1211 AM_CONDITIONAL(USE_EAP_SIM_PCSC, test x$eap_sim_pcsc = xtrue)
1212 AM_CONDITIONAL(USE_EAP_SIMAKA_SQL, test x$eap_simaka_sql = xtrue)
1213 AM_CONDITIONAL(USE_EAP_SIMAKA_PSEUDONYM, test x$eap_simaka_pseudonym = xtrue)
1214 AM_CONDITIONAL(USE_EAP_SIMAKA_REAUTH, test x$eap_simaka_reauth = xtrue)
1215 AM_CONDITIONAL(USE_EAP_IDENTITY, test x$eap_identity = xtrue)
1216 AM_CONDITIONAL(USE_EAP_MD5, test x$eap_md5 = xtrue)
1217 AM_CONDITIONAL(USE_EAP_GTC, test x$eap_gtc = xtrue)
1218 AM_CONDITIONAL(USE_EAP_AKA, test x$eap_aka = xtrue)
1219 AM_CONDITIONAL(USE_EAP_AKA_3GPP2, test x$eap_aka_3gpp2 = xtrue)
1220 AM_CONDITIONAL(USE_EAP_MSCHAPV2, test x$eap_mschapv2 = xtrue)
1221 AM_CONDITIONAL(USE_EAP_TLS, test x$eap_tls = xtrue)
1222 AM_CONDITIONAL(USE_EAP_TTLS, test x$eap_ttls = xtrue)
1223 AM_CONDITIONAL(USE_EAP_PEAP, test x$eap_peap = xtrue)
1224 AM_CONDITIONAL(USE_EAP_TNC, test x$eap_tnc = xtrue)
1225 AM_CONDITIONAL(USE_EAP_DYNAMIC, test x$eap_dynamic = xtrue)
1226 AM_CONDITIONAL(USE_EAP_RADIUS, test x$eap_radius = xtrue)
1227 AM_CONDITIONAL(USE_XAUTH_GENERIC, test x$xauth_generic = xtrue)
1228 AM_CONDITIONAL(USE_XAUTH_EAP, test x$xauth_eap = xtrue)
1229 AM_CONDITIONAL(USE_XAUTH_PAM, test x$xauth_pam = xtrue)
1230 AM_CONDITIONAL(USE_XAUTH_NOAUTH, test x$xauth_noauth = xtrue)
1231 AM_CONDITIONAL(USE_TNC_IFMAP, test x$tnc_ifmap = xtrue)
1232 AM_CONDITIONAL(USE_TNC_PDP, test x$tnc_pdp = xtrue)
1233 AM_CONDITIONAL(USE_TNC_IMC, test x$tnc_imc = xtrue)
1234 AM_CONDITIONAL(USE_TNC_IMV, test x$tnc_imv = xtrue)
1235 AM_CONDITIONAL(USE_TNC_TNCCS, test x$tnc_tnccs = xtrue)
1236 AM_CONDITIONAL(USE_TNCCS_11, test x$tnccs_11 = xtrue)
1237 AM_CONDITIONAL(USE_TNCCS_20, test x$tnccs_20 = xtrue)
1238 AM_CONDITIONAL(USE_TNCCS_DYNAMIC, test x$tnccs_dynamic = xtrue)
1239 AM_CONDITIONAL(USE_IMC_TEST, test x$imc_test = xtrue)
1240 AM_CONDITIONAL(USE_IMV_TEST, test x$imv_test = xtrue)
1241 AM_CONDITIONAL(USE_IMC_SCANNER, test x$imc_scanner = xtrue)
1242 AM_CONDITIONAL(USE_IMV_SCANNER, test x$imv_scanner = xtrue)
1243 AM_CONDITIONAL(USE_IMC_OS, test x$imc_os = xtrue)
1244 AM_CONDITIONAL(USE_IMV_OS, test x$imv_os = xtrue)
1245 AM_CONDITIONAL(USE_IMC_ATTESTATION, test x$imc_attestation = xtrue)
1246 AM_CONDITIONAL(USE_IMV_ATTESTATION, test x$imv_attestation = xtrue)
1247 AM_CONDITIONAL(USE_IMC_SWID, test x$imc_swid = xtrue)
1248 AM_CONDITIONAL(USE_IMV_SWID, test x$imv_swid = xtrue)
1249 AM_CONDITIONAL(USE_SOCKET_DEFAULT, test x$socket_default = xtrue)
1250 AM_CONDITIONAL(USE_SOCKET_DYNAMIC, test x$socket_dynamic = xtrue)
1251 AM_CONDITIONAL(USE_FARP, test x$farp = xtrue)
1252 AM_CONDITIONAL(USE_ADDRBLOCK, test x$addrblock = xtrue)
1253 AM_CONDITIONAL(USE_UNITY, test x$unity = xtrue)
1254
1255 #  hydra plugins
1256 # ---------------
1257 AM_CONDITIONAL(USE_ATTR, test x$attr = xtrue)
1258 AM_CONDITIONAL(USE_ATTR_SQL, test x$attr_sql = xtrue)
1259 AM_CONDITIONAL(USE_KERNEL_KLIPS, test x$kernel_klips = xtrue)
1260 AM_CONDITIONAL(USE_KERNEL_NETLINK, test x$kernel_netlink = xtrue)
1261 AM_CONDITIONAL(USE_KERNEL_PFKEY, test x$kernel_pfkey = xtrue)
1262 AM_CONDITIONAL(USE_KERNEL_PFROUTE, test x$kernel_pfroute = xtrue)
1263 AM_CONDITIONAL(USE_RESOLVE, test x$resolve = xtrue)
1264
1265 #  other options
1266 # ---------------
1267 AM_CONDITIONAL(USE_LEAK_DETECTIVE, test x$leak_detective = xtrue)
1268 AM_CONDITIONAL(USE_LOCK_PROFILER, test x$lock_profiler = xtrue)
1269 AM_CONDITIONAL(USE_DUMM, test x$dumm = xtrue)
1270 AM_CONDITIONAL(USE_FAST, test x$fast = xtrue)
1271 AM_CONDITIONAL(USE_MANAGER, test x$manager = xtrue)
1272 AM_CONDITIONAL(USE_ME, test x$mediation = xtrue)
1273 AM_CONDITIONAL(USE_INTEGRITY_TEST, test x$integrity_test = xtrue)
1274 AM_CONDITIONAL(USE_LOAD_WARNING, test x$load_warning = xtrue)
1275 AM_CONDITIONAL(USE_IKEV1, test x$ikev1 = xtrue)
1276 AM_CONDITIONAL(USE_IKEV2, test x$ikev2 = xtrue)
1277 AM_CONDITIONAL(USE_THREADS, test x$threads = xtrue)
1278 AM_CONDITIONAL(USE_ADNS, test x$adns = xtrue)
1279 AM_CONDITIONAL(USE_CHARON, test x$charon = xtrue)
1280 AM_CONDITIONAL(USE_NM, test x$nm = xtrue)
1281 AM_CONDITIONAL(USE_TOOLS, test x$tools = xtrue)
1282 AM_CONDITIONAL(USE_SCRIPTS, test x$scripts = xtrue)
1283 AM_CONDITIONAL(USE_CONFTEST, test x$conftest = xtrue)
1284 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 -o x$tkm = xtrue -o x$cmd = xtrue -o x$tls = xtrue -o x$tnc_tnccs = xtrue)
1285 AM_CONDITIONAL(USE_LIBHYDRA, test x$charon = xtrue -o x$nm = xtrue -o x$tkm = xtrue -o x$cmd = xtrue)
1286 AM_CONDITIONAL(USE_LIBCHARON, test x$charon = xtrue -o x$conftest = xtrue -o x$nm = xtrue -o x$tkm = xtrue -o x$cmd = xtrue)
1287 AM_CONDITIONAL(USE_LIBIPSEC, test x$libipsec = xtrue)
1288 AM_CONDITIONAL(USE_LIBTNCIF, test x$tnc_tnccs = xtrue -o x$imcv = xtrue)
1289 AM_CONDITIONAL(USE_LIBTNCCS, test x$tnc_tnccs = xtrue)
1290 AM_CONDITIONAL(USE_LIBPTTLS, test x$tnc_tnccs = xtrue)
1291 AM_CONDITIONAL(USE_FILE_CONFIG, test x$stroke = xtrue)
1292 AM_CONDITIONAL(USE_IPSEC_SCRIPT, test x$stroke = xtrue -o x$tools = xtrue -o x$conftest = xtrue)
1293 AM_CONDITIONAL(USE_LIBCAP, test x$capabilities = xlibcap)
1294 AM_CONDITIONAL(USE_VSTR, test x$vstr = xtrue)
1295 AM_CONDITIONAL(USE_BUILTIN_PRINTF, test x$builtin_printf = xtrue)
1296 AM_CONDITIONAL(USE_SIMAKA, test x$simaka = xtrue)
1297 AM_CONDITIONAL(USE_TLS, test x$tls = xtrue)
1298 AM_CONDITIONAL(USE_RADIUS, test x$radius = xtrue)
1299 AM_CONDITIONAL(USE_IMCV, test x$imcv = xtrue)
1300 AM_CONDITIONAL(USE_PTS, test x$pts = xtrue)
1301 AM_CONDITIONAL(USE_TROUSERS, test x$tss = xtrousers)
1302 AM_CONDITIONAL(MONOLITHIC, test x$monolithic = xtrue)
1303 AM_CONDITIONAL(USE_SILENT_RULES, test x$enable_silent_rules = xyes)
1304 AM_CONDITIONAL(COVERAGE, test x$coverage = xtrue)
1305 AM_CONDITIONAL(USE_TKM, test x$tkm = xtrue)
1306 AM_CONDITIONAL(USE_CMD, test x$cmd = xtrue)
1307
1308 # ========================
1309 #  set global definitions
1310 # ========================
1311
1312 if test x$mediation = xtrue; then
1313         AC_DEFINE([ME], [], [mediation extension support])
1314 fi
1315 if test x$capabilities = xlibcap -o x$capabilities = xnative; then
1316         AC_DEFINE([CAPABILITIES], [], [capability dropping support])
1317 fi
1318 if test x$monolithic = xtrue; then
1319         AC_DEFINE([MONOLITHIC], [], [monolithic build embedding plugins])
1320 fi
1321 if test x$ikev1 = xtrue; then
1322         AC_DEFINE([USE_IKEV1], [], [support for IKEv1 protocol])
1323 fi
1324 if test x$ikev2 = xtrue; then
1325         AC_DEFINE([USE_IKEV2], [], [support for IKEv2 protocol])
1326 fi
1327
1328 # =================
1329 #  build Makefiles
1330 # =================
1331
1332 AC_CONFIG_FILES([
1333         Makefile
1334         man/Makefile
1335         init/Makefile
1336         init/systemd/Makefile
1337         src/Makefile
1338         src/include/Makefile
1339         src/libstrongswan/Makefile
1340         src/libstrongswan/plugins/aes/Makefile
1341         src/libstrongswan/plugins/cmac/Makefile
1342         src/libstrongswan/plugins/des/Makefile
1343         src/libstrongswan/plugins/blowfish/Makefile
1344         src/libstrongswan/plugins/rc2/Makefile
1345         src/libstrongswan/plugins/md4/Makefile
1346         src/libstrongswan/plugins/md5/Makefile
1347         src/libstrongswan/plugins/sha1/Makefile
1348         src/libstrongswan/plugins/sha2/Makefile
1349         src/libstrongswan/plugins/fips_prf/Makefile
1350         src/libstrongswan/plugins/gmp/Makefile
1351         src/libstrongswan/plugins/rdrand/Makefile
1352         src/libstrongswan/plugins/random/Makefile
1353         src/libstrongswan/plugins/nonce/Makefile
1354         src/libstrongswan/plugins/hmac/Makefile
1355         src/libstrongswan/plugins/xcbc/Makefile
1356         src/libstrongswan/plugins/x509/Makefile
1357         src/libstrongswan/plugins/revocation/Makefile
1358         src/libstrongswan/plugins/constraints/Makefile
1359         src/libstrongswan/plugins/pubkey/Makefile
1360         src/libstrongswan/plugins/pkcs1/Makefile
1361         src/libstrongswan/plugins/pkcs7/Makefile
1362         src/libstrongswan/plugins/pkcs8/Makefile
1363         src/libstrongswan/plugins/pkcs12/Makefile
1364         src/libstrongswan/plugins/pgp/Makefile
1365         src/libstrongswan/plugins/dnskey/Makefile
1366         src/libstrongswan/plugins/sshkey/Makefile
1367         src/libstrongswan/plugins/pem/Makefile
1368         src/libstrongswan/plugins/curl/Makefile
1369         src/libstrongswan/plugins/unbound/Makefile
1370         src/libstrongswan/plugins/soup/Makefile
1371         src/libstrongswan/plugins/ldap/Makefile
1372         src/libstrongswan/plugins/mysql/Makefile
1373         src/libstrongswan/plugins/sqlite/Makefile
1374         src/libstrongswan/plugins/padlock/Makefile
1375         src/libstrongswan/plugins/openssl/Makefile
1376         src/libstrongswan/plugins/gcrypt/Makefile
1377         src/libstrongswan/plugins/agent/Makefile
1378         src/libstrongswan/plugins/keychain/Makefile
1379         src/libstrongswan/plugins/pkcs11/Makefile
1380         src/libstrongswan/plugins/ctr/Makefile
1381         src/libstrongswan/plugins/ccm/Makefile
1382         src/libstrongswan/plugins/gcm/Makefile
1383         src/libstrongswan/plugins/af_alg/Makefile
1384         src/libstrongswan/plugins/ntru/Makefile
1385         src/libstrongswan/plugins/test_vectors/Makefile
1386         src/libstrongswan/tests/Makefile
1387         src/libhydra/Makefile
1388         src/libhydra/plugins/attr/Makefile
1389         src/libhydra/plugins/attr_sql/Makefile
1390         src/libhydra/plugins/kernel_klips/Makefile
1391         src/libhydra/plugins/kernel_netlink/Makefile
1392         src/libhydra/plugins/kernel_pfkey/Makefile
1393         src/libhydra/plugins/kernel_pfroute/Makefile
1394         src/libhydra/plugins/resolve/Makefile
1395         src/libipsec/Makefile
1396         src/libsimaka/Makefile
1397         src/libtls/Makefile
1398         src/libradius/Makefile
1399         src/libtncif/Makefile
1400         src/libtnccs/Makefile
1401         src/libtnccs/plugins/tnc_tnccs/Makefile
1402         src/libtnccs/plugins/tnc_imc/Makefile
1403         src/libtnccs/plugins/tnc_imv/Makefile
1404         src/libtnccs/plugins/tnccs_11/Makefile
1405         src/libtnccs/plugins/tnccs_20/Makefile
1406         src/libtnccs/plugins/tnccs_dynamic/Makefile
1407         src/libpttls/Makefile
1408         src/libpts/Makefile
1409         src/libpts/plugins/imc_attestation/Makefile
1410         src/libpts/plugins/imv_attestation/Makefile
1411         src/libpts/plugins/imc_swid/Makefile
1412         src/libpts/plugins/imv_swid/Makefile
1413         src/libimcv/Makefile
1414         src/libimcv/plugins/imc_test/Makefile
1415         src/libimcv/plugins/imv_test/Makefile
1416         src/libimcv/plugins/imc_scanner/Makefile
1417         src/libimcv/plugins/imv_scanner/Makefile
1418         src/libimcv/plugins/imc_os/Makefile
1419         src/libimcv/plugins/imv_os/Makefile
1420         src/charon/Makefile
1421         src/charon-nm/Makefile
1422         src/charon-tkm/Makefile
1423         src/charon-cmd/Makefile
1424         src/libcharon/Makefile
1425         src/libcharon/plugins/eap_aka/Makefile
1426         src/libcharon/plugins/eap_aka_3gpp2/Makefile
1427         src/libcharon/plugins/eap_dynamic/Makefile
1428         src/libcharon/plugins/eap_identity/Makefile
1429         src/libcharon/plugins/eap_md5/Makefile
1430         src/libcharon/plugins/eap_gtc/Makefile
1431         src/libcharon/plugins/eap_sim/Makefile
1432         src/libcharon/plugins/eap_sim_file/Makefile
1433         src/libcharon/plugins/eap_sim_pcsc/Makefile
1434         src/libcharon/plugins/eap_simaka_sql/Makefile
1435         src/libcharon/plugins/eap_simaka_pseudonym/Makefile
1436         src/libcharon/plugins/eap_simaka_reauth/Makefile
1437         src/libcharon/plugins/eap_mschapv2/Makefile
1438         src/libcharon/plugins/eap_tls/Makefile
1439         src/libcharon/plugins/eap_ttls/Makefile
1440         src/libcharon/plugins/eap_peap/Makefile
1441         src/libcharon/plugins/eap_tnc/Makefile
1442         src/libcharon/plugins/eap_radius/Makefile
1443         src/libcharon/plugins/xauth_generic/Makefile
1444         src/libcharon/plugins/xauth_eap/Makefile
1445         src/libcharon/plugins/xauth_pam/Makefile
1446         src/libcharon/plugins/xauth_noauth/Makefile
1447         src/libcharon/plugins/tnc_ifmap/Makefile
1448         src/libcharon/plugins/tnc_pdp/Makefile
1449         src/libcharon/plugins/socket_default/Makefile
1450         src/libcharon/plugins/socket_dynamic/Makefile
1451         src/libcharon/plugins/farp/Makefile
1452         src/libcharon/plugins/smp/Makefile
1453         src/libcharon/plugins/sql/Makefile
1454         src/libcharon/plugins/dnscert/Makefile
1455         src/libcharon/plugins/ipseckey/Makefile
1456         src/libcharon/plugins/medsrv/Makefile
1457         src/libcharon/plugins/medcli/Makefile
1458         src/libcharon/plugins/addrblock/Makefile
1459         src/libcharon/plugins/unity/Makefile
1460         src/libcharon/plugins/uci/Makefile
1461         src/libcharon/plugins/ha/Makefile
1462         src/libcharon/plugins/kernel_libipsec/Makefile
1463         src/libcharon/plugins/whitelist/Makefile
1464         src/libcharon/plugins/lookip/Makefile
1465         src/libcharon/plugins/error_notify/Makefile
1466         src/libcharon/plugins/certexpire/Makefile
1467         src/libcharon/plugins/systime_fix/Makefile
1468         src/libcharon/plugins/led/Makefile
1469         src/libcharon/plugins/duplicheck/Makefile
1470         src/libcharon/plugins/coupling/Makefile
1471         src/libcharon/plugins/radattr/Makefile
1472         src/libcharon/plugins/osx_attr/Makefile
1473         src/libcharon/plugins/android_dns/Makefile
1474         src/libcharon/plugins/android_log/Makefile
1475         src/libcharon/plugins/maemo/Makefile
1476         src/libcharon/plugins/stroke/Makefile
1477         src/libcharon/plugins/updown/Makefile
1478         src/libcharon/plugins/dhcp/Makefile
1479         src/libcharon/plugins/unit_tester/Makefile
1480         src/libcharon/plugins/load_tester/Makefile
1481         src/stroke/Makefile
1482         src/ipsec/Makefile
1483         src/starter/Makefile
1484         src/_updown/Makefile
1485         src/_updown_espmark/Makefile
1486         src/_copyright/Makefile
1487         src/openac/Makefile
1488         src/scepclient/Makefile
1489         src/pki/Makefile
1490         src/pki/man/Makefile
1491         src/pool/Makefile
1492         src/dumm/Makefile
1493         src/dumm/ext/extconf.rb
1494         src/libfast/Makefile
1495         src/manager/Makefile
1496         src/medsrv/Makefile
1497         src/checksum/Makefile
1498         src/conftest/Makefile
1499         src/pt-tls-client/Makefile
1500         scripts/Makefile
1501         testing/Makefile
1502 ])
1503
1504 # =================
1505 #  build man pages
1506 # =================
1507
1508 AC_CONFIG_FILES([
1509         man/ipsec.conf.5
1510         man/ipsec.secrets.5
1511         man/strongswan.conf.5
1512         src/charon-cmd/charon-cmd.8
1513         src/pki/man/pki.1
1514         src/pki/man/pki---gen.1
1515         src/pki/man/pki---issue.1
1516         src/pki/man/pki---keyid.1
1517         src/pki/man/pki---pkcs7.1
1518         src/pki/man/pki---print.1
1519         src/pki/man/pki---pub.1
1520         src/pki/man/pki---req.1
1521         src/pki/man/pki---self.1
1522         src/pki/man/pki---signcrl.1
1523         src/pki/man/pki---verify.1
1524 ])
1525
1526 AC_OUTPUT
1527
1528 # ========================
1529 #  report enabled plugins
1530 # ========================
1531
1532 AC_MSG_RESULT([])
1533 AC_MSG_RESULT([ strongSwan will be built with the following plugins])
1534 AC_MSG_RESULT([-----------------------------------------------------])
1535
1536 AC_MSG_RESULT([libstrongswan:$s_plugins])
1537 AC_MSG_RESULT([libcharon:    $c_plugins])
1538 AC_MSG_RESULT([libhydra:     $h_plugins])
1539 AC_MSG_RESULT([libtnccs:     $t_plugins])
1540 AC_MSG_RESULT([])