1cd4f245315d6dac4f9fa83549b3e7848feeb81f
[strongswan.git] / configure.ac
1 #
2 # Copyright (C) 2007-2015 Tobias Brunner
3 # Copyright (C) 2006-2014 Andreas Steffen
4 # Copyright (C) 2006-2014 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],[5.3.0])
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([swanctldir],         [${sysconfdir}/swanctl], [base directory for swanctl configuration files and credentials])
60 ARG_WITH_SUBST([linux-headers],      [\${top_srcdir}/src/include], [set directory of linux header files to use])
61 ARG_WITH_SUBST([routing-table],      [220], [set routing table to use for IPsec routes])
62 ARG_WITH_SUBST([routing-table-prio], [220], [set priority for IPsec routing table])
63 ARG_WITH_SUBST([ipsec-script],       [ipsec], [change the name of the ipsec script])
64 ARG_WITH_SUBST([fips-mode],          [0], [set openssl FIPS mode: disabled(0), enabled(1), Suite B enabled(2)])
65
66 ARG_WITH_SET([tss],                  [no], [set implementation of the Trusted Computing Group's Software Stack (TSS). Currently the only supported value is "trousers"])
67 ARG_WITH_SET([capabilities],         [no], [set capability dropping library. Currently supported values are "libcap" and "native"])
68 ARG_WITH_SET([mpz_powm_sec],         [yes], [use the more side-channel resistant mpz_powm_sec in libgmp, if available])
69 ARG_WITH_SET([dev-headers],          [no], [install strongSwan development headers to directory.])
70 ARG_WITH_SET([printf-hooks],         [auto], [force the use of a specific printf hook implementation (auto, builtin, glibc, vstr).])
71 ARG_WITH_SET([rubygemdir],           ["gem environment gemdir"], [path to install ruby gems to])
72 ARG_WITH_SET([pythoneggdir],         ["main site-packages directory"], [path to install python eggs to to])
73
74 if test -n "$PKG_CONFIG"; then
75         systemdsystemunitdir_default=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)
76 fi
77 ARG_WITH_SET([systemdsystemunitdir], [$systemdsystemunitdir_default], [directory for systemd service files])
78 AC_SUBST(systemdsystemunitdir)
79
80 AC_ARG_WITH(
81         [user],
82         AS_HELP_STRING([--with-user=user],[change user of the daemons to "user" after startup (default is "root").]),
83         [AC_DEFINE_UNQUOTED([IPSEC_USER], "$withval", [username to run daemon with])
84          AC_SUBST(ipsecuser, "$withval")],
85         [AC_SUBST(ipsecuser, "root")]
86 )
87
88 AC_ARG_WITH(
89         [group],
90         AS_HELP_STRING([--with-group=group],[change group of the daemons to "group" after startup (default is "root").]),
91         [AC_DEFINE_UNQUOTED(IPSEC_GROUP, "$withval", [groupname to run daemon with])
92          AC_SUBST(ipsecgroup, "$withval")],
93         [AC_SUBST(ipsecgroup, "root")]
94 )
95
96 AC_ARG_WITH(
97         [charon-udp-port],
98         AS_HELP_STRING([--with-charon-udp-port=port],[UDP port used by charon locally (default 500). Set to 0 to allocate randomly.]),
99         [AC_DEFINE_UNQUOTED(CHARON_UDP_PORT, [$withval], [UDP port used by charon locally])
100          AC_SUBST(charon_udp_port, [$withval])],
101         [AC_SUBST(charon_udp_port, 500)]
102 )
103
104 AC_ARG_WITH(
105         [charon-natt-port],
106         AS_HELP_STRING([--with-charon-natt-port=port],[UDP port used by charon locally in case a NAT is detected (must be different from charon-udp-port, default 4500). Set to 0 to allocate randomly.]),
107         [AC_DEFINE_UNQUOTED(CHARON_NATT_PORT, [$withval], [UDP post used by charon locally in case a NAT is detected])
108          AC_SUBST(charon_natt_port, [$withval])],
109         [AC_SUBST(charon_natt_port, 4500)]
110 )
111
112 AC_MSG_CHECKING([configured UDP ports ($charon_udp_port, $charon_natt_port)])
113 if test x$charon_udp_port != x0 -a x$charon_udp_port = x$charon_natt_port; then
114         AC_MSG_ERROR(the ports have to be different)
115 else
116         AC_MSG_RESULT(ok)
117 fi
118
119 # convert script name to uppercase
120 AC_SUBST(ipsec_script_upper, [`echo -n "$ipsec_script" | tr a-z A-Z`])
121
122 m4_include(m4/macros/enable-disable.m4)
123
124 # crypto plugins
125 ARG_DISBL_SET([aes],            [disable AES software implementation plugin.])
126 ARG_ENABL_SET([af-alg],         [enable AF_ALG crypto interface to Linux Crypto API.])
127 ARG_ENABL_SET([bliss],          [enable BLISS software implementation plugin.])
128 ARG_ENABL_SET([blowfish],       [enable Blowfish software implementation plugin.])
129 ARG_ENABL_SET([ccm],            [enables the CCM AEAD wrapper crypto plugin.])
130 ARG_DISBL_SET([cmac],           [disable CMAC crypto implementation plugin.])
131 ARG_ENABL_SET([ctr],            [enables the Counter Mode wrapper crypto plugin.])
132 ARG_DISBL_SET([des],            [disable DES/3DES software implementation plugin.])
133 ARG_DISBL_SET([fips-prf],       [disable FIPS PRF software implementation plugin.])
134 ARG_ENABL_SET([gcm],            [enables the GCM AEAD wrapper crypto plugin.])
135 ARG_ENABL_SET([gcrypt],         [enables the libgcrypt plugin.])
136 ARG_DISBL_SET([gmp],            [disable GNU MP (libgmp) based crypto implementation plugin.])
137 ARG_DISBL_SET([hmac],           [disable HMAC crypto implementation plugin.])
138 ARG_ENABL_SET([md4],            [enable MD4 software implementation plugin.])
139 ARG_DISBL_SET([md5],            [disable MD5 software implementation plugin.])
140 ARG_DISBL_SET([nonce],          [disable nonce generation plugin.])
141 ARG_ENABL_SET([ntru],           [enables the NTRU crypto plugin.])
142 ARG_ENABL_SET([openssl],        [enables the OpenSSL crypto plugin.])
143 ARG_ENABL_SET([padlock],        [enables VIA Padlock crypto plugin.])
144 ARG_DISBL_SET([random],         [disable RNG implementation on top of /dev/(u)random.])
145 ARG_DISBL_SET([rc2],            [disable RC2 software implementation plugin.])
146 ARG_ENABL_SET([rdrand],         [enable Intel RDRAND random generator plugin.])
147 ARG_DISBL_SET([sha1],           [disable SHA1 software implementation plugin.])
148 ARG_DISBL_SET([sha2],           [disable SHA256/SHA384/SHA512 software implementation plugin.])
149 ARG_DISBL_SET([xcbc],           [disable xcbc crypto implementation plugin.])
150 # encoding/decoding plugins
151 ARG_DISBL_SET([dnskey],         [disable DNS RR key decoding plugin.])
152 ARG_DISBL_SET([pem],            [disable PEM decoding plugin.])
153 ARG_DISBL_SET([pgp],            [disable PGP key decoding plugin.])
154 ARG_DISBL_SET([pkcs1],          [disable PKCS1 key decoding plugin.])
155 ARG_DISBL_SET([pkcs7],          [disable PKCS7 container support plugin.])
156 ARG_DISBL_SET([pkcs8],          [disable PKCS8 private key decoding plugin.])
157 ARG_DISBL_SET([pkcs12],         [disable PKCS12 container support plugin.])
158 ARG_DISBL_SET([pubkey],         [disable RAW public key support plugin.])
159 ARG_DISBL_SET([sshkey],         [disable SSH key decoding plugin.])
160 ARG_DISBL_SET([x509],           [disable X509 certificate implementation plugin.])
161 # fetcher/resolver plugins
162 ARG_ENABL_SET([curl],           [enable CURL fetcher plugin to fetch files via libcurl. Requires libcurl.])
163 ARG_ENABL_SET([files],          [enable simple file:// URI fetcher.])
164 ARG_ENABL_SET([ldap],           [enable LDAP fetching plugin to fetch files via libldap. Requires openLDAP.])
165 ARG_ENABL_SET([soup],           [enable soup fetcher plugin to fetch from HTTP via libsoup. Requires libsoup.])
166 ARG_ENABL_SET([unbound],        [enable UNBOUND resolver plugin to perform DNS queries via libunbound. Requires libldns and libunbound.])
167 ARG_ENABL_SET([winhttp],        [enable WinHTTP based HTTP/HTTPS fetching plugin.])
168 # database plugins
169 ARG_ENABL_SET([mysql],          [enable MySQL database support. Requires libmysqlclient_r.])
170 ARG_ENABL_SET([sqlite],         [enable SQLite database support. Requires libsqlite3.])
171 # authentication/credential plugins
172 ARG_ENABL_SET([addrblock],      [enables RFC 3779 address block constraint support.])
173 ARG_ENABL_SET([acert],          [enable X509 attribute certificate checking plugin.])
174 ARG_ENABL_SET([agent],          [enables the ssh-agent signing plugin.])
175 ARG_DISBL_SET([constraints],    [disable advanced X509 constraint checking plugin.])
176 ARG_ENABL_SET([coupling],       [enable IKEv2 plugin to couple peer certificates permanently to authentication.])
177 ARG_ENABL_SET([dnscert],        [enable DNSCERT authentication plugin.])
178 ARG_ENABL_SET([eap-sim],        [enable SIM authentication module for EAP.])
179 ARG_ENABL_SET([eap-sim-file],   [enable EAP-SIM backend based on a triplet file.])
180 ARG_ENABL_SET([eap-sim-pcsc],   [enable EAP-SIM backend based on a smartcard reader. Requires libpcsclite.])
181 ARG_ENABL_SET([eap-aka],        [enable EAP AKA authentication module.])
182 ARG_ENABL_SET([eap-aka-3gpp2],  [enable EAP AKA backend implementing 3GPP2 algorithms in software. Requires libgmp.])
183 ARG_ENABL_SET([eap-simaka-sql], [enable EAP-SIM/AKA backend based on a triplet/quintuplet SQL database.])
184 ARG_ENABL_SET([eap-simaka-pseudonym], [enable EAP-SIM/AKA pseudonym storage plugin.])
185 ARG_ENABL_SET([eap-simaka-reauth],    [enable EAP-SIM/AKA reauthentication data storage plugin.])
186 ARG_ENABL_SET([eap-identity],   [enable EAP module providing EAP-Identity helper.])
187 ARG_ENABL_SET([eap-md5],        [enable EAP MD5 (CHAP) authentication module.])
188 ARG_ENABL_SET([eap-gtc],        [enable EAP GTC authentication module.])
189 ARG_ENABL_SET([eap-mschapv2],   [enable EAP MS-CHAPv2 authentication module.])
190 ARG_ENABL_SET([eap-tls],        [enable EAP TLS authentication module.])
191 ARG_ENABL_SET([eap-ttls],       [enable EAP TTLS authentication module.])
192 ARG_ENABL_SET([eap-peap],       [enable EAP PEAP authentication module.])
193 ARG_ENABL_SET([eap-tnc],        [enable EAP TNC trusted network connect module.])
194 ARG_ENABL_SET([eap-dynamic],    [enable dynamic EAP proxy module.])
195 ARG_ENABL_SET([eap-radius],     [enable RADIUS proxy authentication module.])
196 ARG_ENABL_SET([ext-auth],       [enable plugin calling an external authorization script.])
197 ARG_ENABL_SET([ipseckey],       [enable IPSECKEY authentication plugin.])
198 ARG_ENABL_SET([keychain],       [enables OS X Keychain Services credential set.])
199 ARG_ENABL_SET([pkcs11],         [enables the PKCS11 token support plugin.])
200 ARG_DISBL_SET([revocation],     [disable X509 CRL/OCSP revocation check plugin.])
201 ARG_ENABL_SET([whitelist],      [enable peer identity whitelisting plugin.])
202 ARG_DISBL_SET([xauth-generic],  [disable generic XAuth backend.])
203 ARG_ENABL_SET([xauth-eap],      [enable XAuth backend using EAP methods to verify passwords.])
204 ARG_ENABL_SET([xauth-pam],      [enable XAuth backend using PAM to verify passwords.])
205 ARG_ENABL_SET([xauth-noauth],   [enable XAuth pseudo-backend that does not actually verify or even request any credentials.])
206 # kernel interfaces / sockets
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-iph],     [enable the Windows IP Helper based networking backend.])
211 ARG_ENABL_SET([kernel-libipsec],[enable the libipsec kernel interface.])
212 ARG_ENABL_SET([kernel-wfp],     [enable the Windows Filtering Platform IPsec backend.])
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([socket-win],     [enable Winsock2 based socket implementation for charon])
216 # configuration/control plugins
217 ARG_DISBL_SET([stroke],         [disable charons stroke configuration backend.])
218 ARG_ENABL_SET([smp],            [enable SMP configuration and control interface. Requires libxml.])
219 ARG_ENABL_SET([sql],            [enable SQL database configuration backend.])
220 ARG_ENABL_SET([uci],            [enable OpenWRT UCI configuration plugin.])
221 ARG_ENABL_SET([vici],           [enable strongSwan IKE generic IPC interface plugin.])
222 # attribute provider/consumer plugins
223 ARG_ENABL_SET([android-dns],    [enable Android specific DNS handler.])
224 ARG_DISBL_SET([attr],           [disable strongswan.conf based configuration attribute plugin.])
225 ARG_ENABL_SET([attr-sql],       [enable SQL based configuration attribute plugin.])
226 ARG_ENABL_SET([dhcp],           [enable DHCP based attribute provider plugin.])
227 ARG_ENABL_SET([osx-attr],       [enable OS X SystemConfiguration attribute handler.])
228 ARG_DISBL_SET([resolve],        [disable resolve DNS handler plugin.])
229 ARG_ENABL_SET([unity],          [enables Cisco Unity extension plugin.])
230 # TNC modules/plugins
231 ARG_ENABL_SET([imc-test],       [enable IMC test module.])
232 ARG_ENABL_SET([imv-test],       [enable IMV test module.])
233 ARG_ENABL_SET([imc-scanner],    [enable IMC port scanner module.])
234 ARG_ENABL_SET([imv-scanner],    [enable IMV port scanner module.])
235 ARG_ENABL_SET([imc-os],         [enable IMC operating system module.])
236 ARG_ENABL_SET([imv-os],         [enable IMV operating system module.])
237 ARG_ENABL_SET([imc-attestation],[enable IMC attestation module.])
238 ARG_ENABL_SET([imv-attestation],[enable IMV attestation module.])
239 ARG_ENABL_SET([imc-swid],       [enable IMC swid module.])
240 ARG_ENABL_SET([imv-swid],       [enable IMV swid module.])
241 ARG_ENABL_SET([tnc-ifmap],      [enable TNC IF-MAP module. Requires libxml])
242 ARG_ENABL_SET([tnc-imc],        [enable TNC IMC module.])
243 ARG_ENABL_SET([tnc-imv],        [enable TNC IMV module.])
244 ARG_ENABL_SET([tnc-pdp],        [enable TNC policy decision point module.])
245 ARG_ENABL_SET([tnccs-11],       [enable TNCCS 1.1 protocol module. Requires libxml])
246 ARG_ENABL_SET([tnccs-20],       [enable TNCCS 2.0 protocol module.])
247 ARG_ENABL_SET([tnccs-dynamic],  [enable dynamic TNCCS protocol discovery module.])
248 # misc plugins
249 ARG_ENABL_SET([android-log],    [enable Android specific logger plugin.])
250 ARG_ENABL_SET([certexpire],     [enable CSV export of expiration dates of used certificates.])
251 ARG_ENABL_SET([connmark],       [enable connmark plugin using conntrack based marks to select return path SA.])
252 ARG_ENABL_SET([forecast],       [enable forecast plugin forwarding broadcast/multicast messages.])
253 ARG_ENABL_SET([duplicheck],     [advanced duplicate checking plugin using liveness checks.])
254 ARG_ENABL_SET([error-notify],   [enable error notification plugin.])
255 ARG_ENABL_SET([farp],           [enable ARP faking plugin that responds to ARP requests to peers virtual IP])
256 ARG_ENABL_SET([ha],             [enable high availability cluster plugin.])
257 ARG_ENABL_SET([led],            [enable plugin to control LEDs on IKEv2 activity using the Linux kernel LED subsystem.])
258 ARG_ENABL_SET([load-tester],    [enable load testing plugin for IKEv2 daemon.])
259 ARG_ENABL_SET([lookip],         [enable fast virtual IP lookup and notification plugin.])
260 ARG_ENABL_SET([maemo],          [enable Maemo specific plugin.])
261 ARG_ENABL_SET([radattr],        [enable plugin to inject and process custom RADIUS attributes as IKEv2 client.])
262 ARG_ENABL_SET([systime-fix],    [enable plugin to handle cert lifetimes with invalid system time gracefully.])
263 ARG_ENABL_SET([test-vectors],   [enable plugin providing crypto test vectors.])
264 ARG_DISBL_SET([updown],         [disable updown firewall script plugin.])
265 # programs/components
266 ARG_ENABL_SET([aikgen],         [enable AIK generator.])
267 ARG_DISBL_SET([charon],         [disable the IKEv1/IKEv2 keying daemon charon.])
268 ARG_ENABL_SET([cmd],            [enable the command line IKE client charon-cmd.])
269 ARG_ENABL_SET([conftest],       [enforce Suite B conformance test framework.])
270 ARG_ENABL_SET([dumm],           [enable the DUMM UML test framework.])
271 ARG_ENABL_SET([fast],           [enable libfast (FastCGI Application Server w/ templates.])
272 ARG_ENABL_SET([libipsec],       [enable user space IPsec implementation.])
273 ARG_ENABL_SET([manager],        [enable web management console (proof of concept).])
274 ARG_ENABL_SET([medcli],         [enable mediation client configuration database plugin.])
275 ARG_ENABL_SET([medsrv],         [enable mediation server web frontend and daemon plugin.])
276 ARG_ENABL_SET([nm],             [enable NetworkManager backend.])
277 ARG_DISBL_SET([pki],            [disable pki certificate utility.])
278 ARG_DISBL_SET([scepclient],     [disable SCEP client tool.])
279 ARG_DISBL_SET([scripts],        [disable additional utilities (found in directory scripts).])
280 ARG_ENABL_SET([svc],            [enable charon Windows service.])
281 ARG_ENABL_SET([systemd],        [enable systemd specific IKE daemon charon-systemd.])
282 ARG_ENABL_SET([swanctl],        [enable swanctl configuration and control tool.])
283 ARG_ENABL_SET([tkm],            [enable Trusted Key Manager support.])
284 # optional features
285 ARG_ENABL_SET([bfd-backtraces], [use binutils libbfd to resolve backtraces for memory leaks and segfaults.])
286 ARG_ENABL_SET([dbghelp-backtraces],[use dbghlp.dll on Windows to create and print backtraces for memory leaks and segfaults.])
287 ARG_DISBL_SET([ikev1],          [disable IKEv1 protocol support in charon.])
288 ARG_DISBL_SET([ikev2],          [disable IKEv2 protocol support in charon.])
289 ARG_ENABL_SET([integrity-test], [enable integrity testing of libstrongswan and plugins.])
290 ARG_DISBL_SET([load-warning],   [disable the charon plugin load option warning in starter.])
291 ARG_ENABL_SET([mediation],      [enable IKEv2 Mediation Extension.])
292 ARG_ENABL_SET([unwind-backtraces],[use libunwind to create backtraces for memory leaks and segfaults.])
293 ARG_ENABL_SET([ruby-gems],      [enable installation of provided ruby gems.])
294 ARG_ENABL_SET([python-eggs],    [enable installation of provided python eggs.])
295 # compile options
296 ARG_ENABL_SET([coverage],       [enable lcov coverage report generation.])
297 ARG_ENABL_SET([leak-detective], [enable malloc hooks to find memory leaks.])
298 ARG_ENABL_SET([lock-profiler],  [enable lock/mutex profiling code.])
299 ARG_ENABL_SET([monolithic],     [build monolithic version of libstrongswan that includes all enabled plugins. Similarly, the plugins of charon are assembled in libcharon.])
300
301 # ===================================
302 #  option to disable default options
303 # ===================================
304
305 ARG_DISBL_SET([defaults],       [disable all default plugins (they can be enabled with their respective --enable options)])
306
307 if test x$defaults = xfalse; then
308         for option in $enabled_by_default; do
309                 eval test x\${${option}_given} = xtrue && continue
310                 eval $option=false
311         done
312 fi
313
314 # ==============================
315 #  option to enable all options
316 # ==============================
317
318 ARG_ENABL_SET([all],            [enable all plugins and features (they can be disabled with their respective --disable options). Mainly for testing.])
319
320 if test x$all_given = xtrue; then
321         for option in $disabled_by_default; do
322                 eval test x\${${option}_given} = xtrue && continue
323                 eval $option=true
324         done
325 fi
326
327 # ===========================
328 #  set up compiler and flags
329 # ===========================
330
331 if test -z "$CFLAGS"; then
332         CFLAGS="-g -O2 -Wall -Wno-format -Wno-format-security -Wno-pointer-sign"
333 fi
334 AC_PROG_CC
335 AM_PROG_CC_C_O
336
337 AC_LIB_PREFIX
338 AC_C_BIGENDIAN
339
340 # =========================
341 #  check required programs
342 # =========================
343
344 LT_INIT
345 AC_PROG_INSTALL
346 AC_PROG_EGREP
347 AC_PROG_AWK
348 AC_PROG_LEX
349 AC_PROG_YACC
350 AM_PATH_PYTHON(,,[:])
351 AC_PATH_PROG([PERL], [perl], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
352 AC_PATH_PROG([GPERF], [gperf], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
353
354 # because gperf is not needed by end-users we just report it but do not abort on failure
355 AC_MSG_CHECKING([gperf version >= 3.0.0])
356 if test -x "$GPERF"; then
357         if test "`$GPERF --version | $AWK -F' ' '/^GNU gperf/ { print $3 }' | $AWK -F. '{ print $1 }'`" -ge "3"; then
358                 AC_MSG_RESULT([yes])
359         else
360                 AC_MSG_RESULT([no])
361         fi
362 else
363         AC_MSG_RESULT([not found])
364 fi
365
366 # ========================
367 #  dependency calculation
368 # ========================
369
370 if test x$xauth_generic_given = xfalse -a x$ikev1 = xfalse; then
371         xauth_generic=false;
372 fi
373
374 if test x$kernel_libipsec = xtrue; then
375         libipsec=true;
376 fi
377
378 if test x$eap_aka_3gpp2 = xtrue; then
379         gmp=true;
380 fi
381
382 if test x$eap_aka = xtrue; then
383         fips_prf=true;
384         simaka=true;
385 fi
386
387 if test x$eap_sim = xtrue; then
388         fips_prf=true;
389         simaka=true;
390 fi
391
392 if test x$eap_radius = xtrue -o x$radattr = xtrue -o x$tnc_pdp = xtrue; then
393         radius=true;
394 fi
395
396 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
397         tnc_tnccs=true;
398 fi
399
400 if test x$eap_tls = xtrue -o x$eap_ttls = xtrue -o x$eap_peap = xtrue -o x$tnc_tnccs = xtrue; then
401         tls=true;
402 fi
403
404 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
405         imcv=true;
406 fi
407
408 if test x$fips_prf = xtrue; then
409         if test x$openssl = xfalse; then
410                 sha1=true;
411         fi
412 fi
413
414 if test x$swanctl = xtrue; then
415         vici=true
416 fi
417
418 if test x$smp = xtrue -o x$tnccs_11 = xtrue -o x$tnc_ifmap = xtrue; then
419         xml=true
420 fi
421
422 if test x$manager = xtrue; then
423         fast=true
424 fi
425
426 if test x$medsrv = xtrue; then
427         mediation=true
428         fast=true
429 fi
430
431 if test x$medcli = xtrue; then
432         mediation=true
433 fi
434
435 # ===========================================
436 #  check required libraries and header files
437 # ===========================================
438
439 AC_HEADER_STDBOOL
440 AC_FUNC_ALLOCA
441 AC_FUNC_STRERROR_R
442
443 #  libraries needed on some platforms but not on others
444 # ------------------------------------------------------
445 saved_LIBS=$LIBS
446
447 # FreeBSD and Mac OS X have dlopen integrated in libc, Linux needs libdl
448 LIBS=""
449 AC_SEARCH_LIBS(dlopen, dl, [DLLIB=$LIBS])
450 AC_SUBST(DLLIB)
451
452 # glibc's backtrace() can be replicated on FreeBSD with libexecinfo
453 LIBS=""
454 AC_SEARCH_LIBS(backtrace, execinfo, [BTLIB=$LIBS])
455 AC_CHECK_FUNCS(backtrace)
456 AC_SUBST(BTLIB)
457
458 # OpenSolaris needs libsocket and libnsl for socket()
459 LIBS=""
460 AC_SEARCH_LIBS(socket, socket, [SOCKLIB=$LIBS],
461         [AC_CHECK_LIB(nsl, socket, [SOCKLIB="-lsocket -lnsl"], [], [-lsocket])]
462 )
463 AC_SUBST(SOCKLIB)
464
465 # Android has pthread_* functions in bionic (libc), others need libpthread
466 LIBS=""
467 AC_SEARCH_LIBS(pthread_create, pthread, [PTHREADLIB=$LIBS])
468 AC_SUBST(PTHREADLIB)
469
470 LIBS=$saved_LIBS
471 # ------------------------------------------------------
472
473 AC_MSG_CHECKING(for dladdr)
474 AC_COMPILE_IFELSE(
475         [AC_LANG_PROGRAM(
476                 [[#define _GNU_SOURCE
477                   #include <dlfcn.h>]],
478                 [[Dl_info* info = 0;
479                   dladdr(0, info);]])],
480         [AC_MSG_RESULT([yes]); AC_DEFINE([HAVE_DLADDR], [], [have dladdr()])],
481         [AC_MSG_RESULT([no])]
482 )
483
484 # check if pthread_condattr_setclock(CLOCK_MONOTONE) is supported
485 saved_LIBS=$LIBS
486 LIBS=$PTHREADLIB
487 AC_MSG_CHECKING([for pthread_condattr_setclock(CLOCK_MONOTONE)])
488 AC_RUN_IFELSE(
489         [AC_LANG_SOURCE(
490                 [[#include <pthread.h>
491                   int main() { pthread_condattr_t attr;
492                         pthread_condattr_init(&attr);
493                         return pthread_condattr_setclock(&attr, CLOCK_MONOTONIC);}]])],
494         [AC_MSG_RESULT([yes]);
495          AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
496                            [pthread_condattr_setclock supports CLOCK_MONOTONIC])],
497         [AC_MSG_RESULT([no])],
498         # Check existence of pthread_condattr_setclock if cross-compiling
499         [AC_MSG_RESULT([unknown]);
500          AC_CHECK_FUNCS(pthread_condattr_setclock,
501                 [AC_DEFINE([HAVE_CONDATTR_CLOCK_MONOTONIC], [],
502                                    [have pthread_condattr_setclock()])]
503         )]
504 )
505 # check if we actually are able to configure attributes on cond vars
506 AC_CHECK_FUNCS(pthread_condattr_init)
507 # instead of pthread_condattr_setclock Android has this function
508 AC_CHECK_FUNCS(pthread_cond_timedwait_monotonic)
509 # check if we can cancel threads
510 AC_CHECK_FUNCS(pthread_cancel)
511 # check if native rwlocks are available
512 AC_CHECK_FUNCS(pthread_rwlock_init)
513 # check if pthread spinlocks are available
514 AC_CHECK_FUNCS(pthread_spin_init)
515 # check if we have POSIX semaphore functions, including timed-wait
516 AC_CHECK_FUNCS(sem_timedwait)
517 LIBS=$saved_LIBS
518
519 AC_CHECK_FUNC(
520         [gettid],
521         [AC_DEFINE([HAVE_GETTID], [], [have gettid()])],
522         [AC_MSG_CHECKING([for SYS_gettid])
523          AC_COMPILE_IFELSE(
524                 [AC_LANG_PROGRAM(
525                         [[#define _GNU_SOURCE
526                           #include <unistd.h>
527                           #include <sys/syscall.h>]],
528                         [[int main() {
529                           return syscall(SYS_gettid);}]])],
530                 [AC_MSG_RESULT([yes]);
531                  AC_DEFINE([HAVE_GETTID], [], [have gettid()])
532                  AC_DEFINE([HAVE_SYS_GETTID], [], [have syscall(SYS_gettid)])],
533                 [AC_MSG_RESULT([no])]
534         )]
535 )
536
537 AC_CHECK_FUNC(
538         [qsort_r],
539         [
540                 AC_DEFINE([HAVE_QSORT_R], [], [have qsort_r()])
541                 # set -Werror so that we get an error for "argument ... has
542                 # incompatible pointer type" warnings
543                 save_CFLAGS="$CFLAGS"
544                 CFLAGS="$CFLAGS -Werror"
545                 AC_MSG_CHECKING([for GNU-style qsort_r])
546                 AC_COMPILE_IFELSE(
547                         [AC_LANG_PROGRAM(
548                                 [[#define _GNU_SOURCE
549                                   #include <stdlib.h>
550                                   int cmp (const void *a, const void *b, void *x) { return 0; }]],
551                                 [[int arr[] = { 0, 1 };
552                                   qsort_r(arr, 2, sizeof(int), cmp, arr);]])],
553                 [AC_MSG_RESULT([yes]);
554                  AC_DEFINE([HAVE_QSORT_R_GNU], [], [have GNU-style qsort_r()])],
555                 [
556                         AC_MSG_RESULT([no]);
557                         AC_MSG_CHECKING([for BSD-style qsort_r])
558                         AC_COMPILE_IFELSE(
559                                 [AC_LANG_PROGRAM(
560                                         [[#include <stdlib.h>
561                                           int cmp (void *x, const void *a, const void *b) { return 0; }]],
562                                         [[int arr[] = { 0, 1 };
563                                           qsort_r(arr, 2, sizeof(int), arr, cmp);]])],
564                         [AC_MSG_RESULT([yes]);
565                          AC_DEFINE([HAVE_QSORT_R_BSD], [], [have BSD-style qsort_r()])],
566                         [AC_MSG_RESULT([no]);
567                          AC_MSG_FAILURE([qsort_r has unknown semantics])])
568                 ])
569                 CFLAGS="$save_CFLAGS"
570         ]
571 )
572
573 AC_CHECK_FUNCS(prctl mallinfo getpass closefrom getpwnam_r getgrnam_r getpwuid_r)
574 AC_CHECK_FUNCS(fmemopen funopen mmap memrchr setlinebuf strptime)
575
576 AC_CHECK_FUNC([syslog], [
577         AC_DEFINE([HAVE_SYSLOG], [], [have syslog(3) and friends])
578         syslog=true
579 ])
580 AM_CONDITIONAL(USE_SYSLOG, [test "x$syslog" = xtrue])
581
582 AC_CHECK_HEADERS(sys/sockio.h glob.h net/if_tun.h)
583 AC_CHECK_HEADERS(net/pfkeyv2.h netipsec/ipsec.h netinet6/ipsec.h linux/udp.h)
584 AC_CHECK_HEADERS([netinet/ip6.h linux/fib_rules.h], [], [],
585 [
586         #include <sys/types.h>
587         #include <netinet/in.h>
588 ])
589
590 AC_CHECK_MEMBERS([struct sockaddr.sa_len], [], [],
591 [
592         #include <sys/types.h>
593         #include <sys/socket.h>
594 ])
595
596 AC_CHECK_MEMBERS([struct sadb_x_policy.sadb_x_policy_priority], [], [],
597 [
598         #include <sys/types.h>
599         #ifdef HAVE_NET_PFKEYV2_H
600         #include <net/pfkeyv2.h>
601         #else
602         #include <stdint.h>
603         #include <linux/pfkeyv2.h>
604         #endif
605 ])
606
607 AC_MSG_CHECKING([for in6addr_any])
608 AC_COMPILE_IFELSE(
609         [AC_LANG_PROGRAM(
610                 [[#include <sys/types.h>
611                   #include <sys/socket.h>
612                   #include <netinet/in.h>]],
613                 [[struct in6_addr in6 __attribute__((unused));
614                   in6 = in6addr_any;]])],
615         [AC_MSG_RESULT([yes]);
616          AC_DEFINE([HAVE_IN6ADDR_ANY], [], [have struct in6_addr in6addr_any])],
617         [AC_MSG_RESULT([no])]
618 )
619
620 AC_MSG_CHECKING([for in6_pktinfo])
621 AC_COMPILE_IFELSE(
622         [AC_LANG_PROGRAM(
623                 [[#define _GNU_SOURCE
624                   #include <sys/types.h>
625                   #include <sys/socket.h>
626                   #include <netinet/in.h>]],
627                 [[struct in6_pktinfo pi;
628                   if (pi.ipi6_ifindex)
629                   {
630                     return 0;
631                   }]])],
632         [AC_MSG_RESULT([yes]);
633          AC_DEFINE([HAVE_IN6_PKTINFO], [], [have struct in6_pktinfo.ipi6_ifindex])],
634         [AC_MSG_RESULT([no])]
635 )
636
637 AC_MSG_CHECKING([for RTM_IFANNOUNCE])
638 AC_COMPILE_IFELSE(
639         [AC_LANG_PROGRAM(
640                 [[#include <sys/socket.h>
641                   #include <net/if.h>
642                   #include <net/route.h>]],
643                 [[return RTM_IFANNOUNCE;]])],
644         [AC_MSG_RESULT([yes]);
645          AC_DEFINE([HAVE_RTM_IFANNOUNCE], [], [have PF_ROUTE RTM_IFANNOUNCE defined])],
646         [AC_MSG_RESULT([no])]
647 )
648
649 AC_MSG_CHECKING([for IPSEC_MODE_BEET])
650 AC_COMPILE_IFELSE(
651         [AC_LANG_PROGRAM(
652                 [[#include <sys/types.h>
653                   #ifdef HAVE_NETIPSEC_IPSEC_H
654                   #include <netipsec/ipsec.h>
655                   #elif defined(HAVE_NETINET6_IPSEC_H)
656                   #include <netinet6/ipsec.h>
657                   #else
658                   #include <stdint.h>
659                   #include <linux/ipsec.h>
660                   #endif]],
661                 [[int mode = IPSEC_MODE_BEET;
662                   return mode;]])],
663         [AC_MSG_RESULT([yes]);
664          AC_DEFINE([HAVE_IPSEC_MODE_BEET], [], [have IPSEC_MODE_BEET defined])],
665         [AC_MSG_RESULT([no])]
666 )
667
668 AC_MSG_CHECKING([for IPSEC_DIR_FWD])
669 AC_COMPILE_IFELSE(
670         [AC_LANG_PROGRAM(
671                 [[#include <sys/types.h>
672                   #ifdef HAVE_NETIPSEC_IPSEC_H
673                   #include <netipsec/ipsec.h>
674                   #elif defined(HAVE_NETINET6_IPSEC_H)
675                   #include <netinet6/ipsec.h>
676                   #else
677                   #include <stdint.h>
678                   #include <linux/ipsec.h>
679                   #endif]],
680                 [[int dir = IPSEC_DIR_FWD;
681                   return dir;]])],
682         [AC_MSG_RESULT([yes]);
683          AC_DEFINE([HAVE_IPSEC_DIR_FWD], [], [have IPSEC_DIR_FWD defined])],
684         [AC_MSG_RESULT([no])]
685 )
686
687 AC_MSG_CHECKING([for RTA_TABLE])
688 AC_COMPILE_IFELSE(
689         [AC_LANG_PROGRAM(
690                 [[#include <sys/socket.h>
691                   #include <linux/netlink.h>
692                   #include <linux/rtnetlink.h>]],
693                 [[int rta_type = RTA_TABLE;
694                   return rta_type;]])],
695         [AC_MSG_RESULT([yes]);
696          AC_DEFINE([HAVE_RTA_TABLE], [], [have netlink RTA_TABLE defined])],
697         [AC_MSG_RESULT([no])]
698 )
699
700 AC_MSG_CHECKING([for __int128])
701 AC_COMPILE_IFELSE(
702         [AC_LANG_PROGRAM(
703                 [[#include <sys/types.h>]],
704                 [[__int128 x = 0;
705                   return x;]])],
706         [AC_MSG_RESULT([yes]);
707          AC_DEFINE([HAVE_INT128], [], [have __int128 type support])],
708         [AC_MSG_RESULT([no])]
709 )
710
711 AC_MSG_CHECKING([for GCC __sync operations])
712 AC_RUN_IFELSE([AC_LANG_SOURCE(
713         [[
714                         int main() {
715                         int ref = 1;
716                         __sync_fetch_and_add (&ref, 1);
717                         __sync_sub_and_fetch (&ref, 1);
718                         __sync_val_compare_and_swap(&ref, 1, 0);
719                         return ref;
720                 }
721         ]])],
722         [AC_MSG_RESULT([yes]);
723          AC_DEFINE([HAVE_GCC_SYNC_OPERATIONS], [],
724                    [have GCC __sync_* operations])],
725         [AC_MSG_RESULT([no])],
726         [AC_MSG_RESULT([no])]
727 )
728
729 case "$printf_hooks" in
730 auto|builtin|glibc|vstr)
731         ;;
732 *)
733         AC_MSG_NOTICE([invalid printf hook implementation, defaulting to 'auto'])
734         printf_hooks=auto
735         ;;
736 esac
737
738 if test x$printf_hooks = xauto -o x$printf_hooks = xglibc; then
739         # check for the new register_printf_specifier function with len argument,
740         # or the deprecated register_printf_function without
741         AC_CHECK_FUNC(
742                 [register_printf_specifier],
743                 [AC_DEFINE([HAVE_PRINTF_SPECIFIER], [], [have register_printf_specifier()])],
744                 [AC_CHECK_FUNC(
745                         [register_printf_function],
746                         [AC_DEFINE([HAVE_PRINTF_FUNCTION], [], [have register_printf_function()])],
747                         [
748                                 AC_MSG_NOTICE([printf(3) does not support custom format specifiers!])
749                                 if test x$printf_hooks = xglibc; then
750                                         AC_MSG_ERROR([please select a different printf hook implementation])
751                                 else
752                                         # fallback to builtin printf hook implementation
753                                         printf_hooks=builtin
754                                 fi
755                         ]
756                 )]
757         )
758 fi
759
760 AC_MSG_CHECKING([for Windows target])
761 AC_COMPILE_IFELSE(
762         [AC_LANG_PROGRAM(
763                 [[#include <windows.h>]],
764                 [[#ifndef WIN32
765                   # error WIN32 undefined
766                   #endif
767                 ]])],
768         [
769                 AC_MSG_RESULT([yes])
770                 windows=true
771                 openssl_lib=eay32
772                 AC_SUBST(PTHREADLIB, "")
773                 # explicitly disable ms-bitfields, as it breaks __attribute__((packed))
774                 case "$CFLAGS" in
775                         *ms-bitfields*) ;;
776                         *) CFLAGS="$CFLAGS -mno-ms-bitfields" ;;
777                 esac
778         ],
779         [
780                 AC_MSG_RESULT([no])
781                 openssl_lib=crypto
782
783                 # check for clock_gettime() on non-Windows only. Otherwise this
784                 # check might find clock_gettime() in libwinpthread, but we don't want
785                 # to link against it.
786                 saved_LIBS=$LIBS
787                 # FreeBSD has clock_gettime in libc, Linux needs librt
788                 LIBS=""
789                 AC_SEARCH_LIBS(clock_gettime, rt, [RTLIB=$LIBS])
790                 AC_CHECK_FUNCS(clock_gettime)
791                 AC_SUBST(RTLIB)
792                 LIBS=$saved_LIBS
793         ]
794 )
795 AC_SUBST(OPENSSL_LIB, [-l$openssl_lib])
796 AM_CONDITIONAL(USE_WINDOWS, [test "x$windows" = xtrue])
797
798 AC_MSG_CHECKING([for working __attribute__((packed))])
799 AC_COMPILE_IFELSE(
800         [AC_LANG_PROGRAM([], [[
801                 struct test { char a; short b; } __attribute__((packed));
802                 char x[sizeof(struct test) == sizeof(char) + sizeof(short) ? 1 : -1]
803                         __attribute__((unused));
804                 return 0;
805         ]])],
806         [AC_MSG_RESULT([yes])],
807         [AC_MSG_RESULT([no]); AC_MSG_ERROR([__attribute__((packed)) does not work])]
808 )
809
810 AC_MSG_CHECKING([clang])
811 AC_COMPILE_IFELSE(
812         [AC_LANG_PROGRAM(
813                 [], [[
814                  #ifndef __clang__
815                  # error not using LLVM clang
816                  #endif
817                 ]])],
818         [
819                 AC_MSG_RESULT([yes])
820         ],
821         [
822                 AC_MSG_RESULT([no])
823                 # GCC, but not MinGW requires -rdynamic for plugins
824                 if test x$windows != xtrue; then
825                         AC_SUBST(PLUGIN_CFLAGS, [-rdynamic])
826                 fi
827         ]
828 )
829
830 if test x$printf_hooks = xvstr; then
831         AC_CHECK_LIB([vstr],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Vstr string library not found])],[])
832         AC_DEFINE([USE_VSTR], [], [use Vstr string library for printf hooks])
833 fi
834
835 if test x$printf_hooks = xbuiltin; then
836         AC_DEFINE([USE_BUILTIN_PRINTF], [], [using builtin printf for printf hooks])
837 fi
838
839 if test x$gmp = xtrue; then
840         saved_LIBS=$LIBS
841         AC_CHECK_LIB([gmp],[main],[],[AC_MSG_ERROR([GNU Multi Precision library gmp not found])],[])
842         AC_MSG_CHECKING([mpz_powm_sec])
843         if test x$mpz_powm_sec = xyes; then
844                 AC_COMPILE_IFELSE(
845                         [AC_LANG_PROGRAM(
846                                 [[#include "gmp.h"]],
847                                 [[void *x = mpz_powm_sec;]])],
848                         [AC_MSG_RESULT([yes]);
849                          AC_DEFINE([HAVE_MPZ_POWM_SEC], [], [have mpz_mown_sec()])],
850                         [AC_MSG_RESULT([no])]
851                 )
852         else
853                 AC_MSG_RESULT([disabled])
854         fi
855         LIBS=$saved_LIBS
856         AC_MSG_CHECKING([gmp.h version >= 4.1.4])
857         AC_COMPILE_IFELSE(
858                 [AC_LANG_PROGRAM(
859                         [[#include "gmp.h"]],
860                         [[
861                                 #if (__GNU_MP_VERSION*100 +  __GNU_MP_VERSION_MINOR*10 + __GNU_MP_VERSION_PATCHLEVEL) < 414
862                                         #error bad gmp
863                                 #endif]])],
864                 [AC_MSG_RESULT([yes])],
865                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([No usable gmp.h found!])]
866         )
867 fi
868
869 if test x$ldap = xtrue; then
870         AC_CHECK_LIB([ldap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library ldap not found])],[])
871         AC_CHECK_LIB([lber],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([LDAP library lber not found])],[])
872         AC_CHECK_HEADER([ldap.h],,[AC_MSG_ERROR([LDAP header ldap.h not found!])])
873 fi
874
875 if test x$curl = xtrue; then
876         AC_CHECK_LIB([curl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([CURL library curl not found])],[])
877         AC_CHECK_HEADER([curl/curl.h],,[AC_MSG_ERROR([CURL header curl/curl.h not found!])])
878 fi
879
880 if test x$unbound = xtrue; then
881         AC_HAVE_LIBRARY([ldns],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library ldns not found])])
882         AC_CHECK_HEADER([ldns/ldns.h],,[AC_MSG_ERROR([UNBOUND header ldns/ldns.h not found!])])
883         AC_HAVE_LIBRARY([unbound],[LIBS="$LIBS"],[AC_MSG_ERROR([UNBOUND library libunbound not found])])
884         AC_CHECK_HEADER([unbound.h],,[AC_MSG_ERROR([UNBOUND header unbound.h not found!])])
885 fi
886
887 if test x$soup = xtrue; then
888         PKG_CHECK_MODULES(soup, [libsoup-2.4])
889         AC_SUBST(soup_CFLAGS)
890         AC_SUBST(soup_LIBS)
891 fi
892
893 if test x$xml = xtrue; then
894         PKG_CHECK_MODULES(xml, [libxml-2.0])
895         AC_SUBST(xml_CFLAGS)
896         AC_SUBST(xml_LIBS)
897 fi
898
899 if test x$systemd = xtrue; then
900         AC_MSG_CHECKING([for systemd system unit directory])
901         if test -n "$systemdsystemunitdir" -a "x$systemdsystemunitdir" != xno; then
902                 AC_MSG_RESULT([$systemdsystemunitdir])
903         else
904                 AC_MSG_ERROR([not found (try --with-systemdsystemunitdir)])
905         fi
906
907         PKG_CHECK_MODULES(systemd_daemon, [libsystemd-daemon])
908         AC_SUBST(systemd_daemon_CFLAGS)
909         AC_SUBST(systemd_daemon_LIBS)
910
911         PKG_CHECK_MODULES(systemd_journal, [libsystemd-journal])
912         AC_SUBST(systemd_journal_CFLAGS)
913         AC_SUBST(systemd_journal_LIBS)
914 fi
915
916 if test x$tss = xtrousers; then
917         AC_CHECK_LIB([tspi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([TrouSerS library libtspi not found])],[])
918         AC_CHECK_HEADER([trousers/tss.h],,[AC_MSG_ERROR([TrouSerS header trousers/tss.h not found!])])
919         AC_DEFINE([TSS_TROUSERS], [], [use TrouSerS library libtspi as TSS implementation])
920 fi
921
922 if test x$imv_swid = xtrue; then
923         PKG_CHECK_MODULES(json, [json-c], [],
924                 [PKG_CHECK_MODULES(json, [json])])
925         AC_SUBST(json_CFLAGS)
926         AC_SUBST(json_LIBS)
927 fi
928
929 if test x$dumm = xtrue; then
930         PKG_CHECK_MODULES(gtk, [gtk+-2.0 vte])
931         AC_SUBST(gtk_CFLAGS)
932         AC_SUBST(gtk_LIBS)
933         AC_CHECK_PROGS(RUBY, ruby)
934         AC_MSG_CHECKING([for Ruby header files])
935         if test -n "$RUBY"; then
936                 RUBYINCLUDE=
937                 RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["rubyhdrdir"]] || ""') 2>/dev/null`
938                 if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
939                         RUBYARCH=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["arch"]] || ""') 2>/dev/null`
940                         if test -n "$RUBYARCH"; then
941                                 AC_MSG_RESULT([$RUBYDIR])
942                                 RUBYINCLUDE="-I$RUBYDIR -I$RUBYDIR/$RUBYARCH"
943                         fi
944                 else
945                         RUBYDIR=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["archdir"]] || ""') 2>/dev/null`
946                         if test -n "$RUBYDIR" -a -r "$RUBYDIR/ruby.h"; then
947                                 AC_MSG_RESULT([$RUBYDIR])
948                                 RUBYINCLUDE="-I$RUBYDIR"
949                         fi
950                 fi
951                 if test -z "$RUBYINCLUDE"; then
952                         AC_MSG_ERROR([ruby.h not found])
953                 fi
954                 AC_SUBST(RUBYINCLUDE)
955         else
956                 AC_MSG_ERROR([don't know how to run ruby])
957         fi
958         AC_MSG_CHECKING([for libruby])
959         saved_LIBS=$LIBS
960         LIBS=`($RUBY -r rbconfig -e 'print RbConfig::CONFIG[["LIBRUBYARG_SHARED"]] || ""') 2>/dev/null`
961         AC_TRY_LINK_FUNC(ruby_init,
962                 [AC_MSG_RESULT([$LIBS]); RUBYLIB=$LIBS],
963                 [AC_MSG_ERROR([not found])])
964         AC_SUBST(RUBYLIB)
965         AC_CHECK_FUNCS(rb_errinfo)
966         LIBS=$saved_LIBS
967 fi
968
969 if test x$fast = xtrue; then
970         AC_CHECK_LIB([neo_cgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_cgi not found!])],[])
971         AC_CHECK_LIB([neo_utl],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([ClearSilver library neo_utl not found!])],[])
972         AC_MSG_CHECKING([ClearSilver requires zlib])
973         saved_CFLAGS=$CFLAGS
974         saved_LIBS=$LIBS
975         LIBS="-lneo_cgi -lneo_cs -lneo_utl"
976         CFLAGS="-I/usr/include/ClearSilver"
977         AC_LINK_IFELSE(
978                 [AC_LANG_PROGRAM(
979                         [[#include <ClearSilver.h>]],
980                         [[NEOERR *err = cgi_display(NULL, NULL);]])],
981                 [AC_MSG_RESULT([no]); clearsilver_LIBS="$LIBS"],
982                 [AC_MSG_RESULT([yes]); clearsilver_LIBS="$LIBS -lz"]
983         )
984         AC_SUBST(clearsilver_LIBS)
985         LIBS=$saved_LIBS
986         CFLAGS=$saved_CFLAGS
987 # autoconf does not like CamelCase!? How to fix this?
988 #       AC_CHECK_HEADER([ClearSilver/ClearSilver.h],,[AC_MSG_ERROR([ClearSilver header file ClearSilver/ClearSilver.h not found!])])
989
990         AC_CHECK_LIB([fcgi],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([FastCGI library fcgi not found!])],[])
991         AC_CHECK_HEADER([fcgiapp.h],,[AC_MSG_ERROR([FastCGI header file fcgiapp.h not found!])])
992 fi
993
994 if test x$mysql = xtrue; then
995         if test "x$windows" = xtrue; then
996                 AC_CHECK_HEADER([mysql.h],,[AC_MSG_ERROR([MySQL header file mysql.h not found!])])
997                 AC_CHECK_LIB([mysql],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([MySQL library not found!])],[])
998                 AC_SUBST(MYSQLLIB, -lmysql)
999         else
1000                 AC_PATH_PROG([MYSQLCONFIG], [mysql_config], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1001                 if test x$MYSQLCONFIG = x; then
1002                         AC_MSG_ERROR([mysql_config not found!])
1003                 fi
1004                 AC_SUBST(MYSQLLIB, `$MYSQLCONFIG --libs_r`)
1005                 AC_SUBST(MYSQLCFLAG, `$MYSQLCONFIG --cflags`)
1006         fi
1007 fi
1008
1009 if test x$sqlite = xtrue; then
1010         AC_CHECK_LIB([sqlite3],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([SQLite library sqlite3 not found])],[])
1011         AC_CHECK_HEADER([sqlite3.h],,[AC_MSG_ERROR([SQLite header sqlite3.h not found!])])
1012         AC_MSG_CHECKING([sqlite3_prepare_v2])
1013         AC_COMPILE_IFELSE(
1014                 [AC_LANG_PROGRAM(
1015                         [[#include <sqlite3.h>]],
1016                         [[void *test = sqlite3_prepare_v2;]])],
1017                 [AC_MSG_RESULT([yes]);
1018                  AC_DEFINE([HAVE_SQLITE3_PREPARE_V2], [], [have sqlite3_prepare_v2()])],
1019                 [AC_MSG_RESULT([no])]
1020         )
1021         AC_MSG_CHECKING([sqlite3.h version >= 3.3.1])
1022         AC_COMPILE_IFELSE(
1023                 [AC_LANG_PROGRAM(
1024                         [[#include <sqlite3.h>]],
1025                         [[
1026                                 #if SQLITE_VERSION_NUMBER < 3003001
1027                                         #error bad sqlite
1028                                 #endif]])],
1029                 [AC_MSG_RESULT([yes])],
1030                 [AC_MSG_RESULT([no]); AC_MSG_ERROR([SQLite version >= 3.3.1 required!])]
1031         )
1032 fi
1033
1034 if test x$openssl = xtrue; then
1035         AC_CHECK_LIB([$openssl_lib],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([OpenSSL lib$openssl_lib not found])],[])
1036         AC_CHECK_HEADER([openssl/evp.h],,[AC_MSG_ERROR([OpenSSL header openssl/evp.h not found!])])
1037 fi
1038
1039 if test x$gcrypt = xtrue; then
1040         AC_CHECK_LIB([gcrypt],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([gcrypt library not found])],[-lgpg-error])
1041         AC_CHECK_HEADER([gcrypt.h],,[AC_MSG_ERROR([gcrypt header gcrypt.h not found!])])
1042         AC_MSG_CHECKING([gcrypt CAMELLIA cipher])
1043         AC_COMPILE_IFELSE(
1044                 [AC_LANG_PROGRAM(
1045                         [[#include <gcrypt.h>]],
1046                         [[enum gcry_cipher_algos alg = GCRY_CIPHER_CAMELLIA128;]])],
1047                 [AC_MSG_RESULT([yes]);
1048                  AC_DEFINE([HAVE_GCRY_CIPHER_CAMELLIA], [], [have GCRY_CIPHER_CAMELLIA128])],
1049                 [AC_MSG_RESULT([no])]
1050         )
1051 fi
1052
1053 if test x$uci = xtrue; then
1054         AC_CHECK_LIB([uci],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([UCI library libuci not found])],[])
1055         AC_CHECK_HEADER([uci.h],,[AC_MSG_ERROR([UCI header uci.h not found!])])
1056 fi
1057
1058 if test x$android_dns = xtrue; then
1059         AC_CHECK_LIB([cutils],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([Android library libcutils not found])],[])
1060         AC_CHECK_HEADER([cutils/properties.h],,[AC_MSG_ERROR([Android header cutils/properties.h not found!])])
1061         # we have to force the use of libdl here because the autodetection
1062         # above does not work correctly when cross-compiling for android.
1063         DLLIB="-ldl"
1064         AC_SUBST(DLLIB)
1065 fi
1066
1067 if test x$maemo = xtrue; then
1068         PKG_CHECK_MODULES(maemo, [glib-2.0 gthread-2.0 libosso osso-af-settings])
1069         AC_SUBST(maemo_CFLAGS)
1070         AC_SUBST(maemo_LIBS)
1071         dbusservicedir="/usr/share/dbus-1/system-services"
1072         AC_SUBST(dbusservicedir)
1073 fi
1074
1075 if test x$eap_sim_pcsc = xtrue; then
1076         PKG_CHECK_MODULES(pcsclite, [libpcsclite])
1077         AC_SUBST(pcsclite_CFLAGS)
1078         AC_SUBST(pcsclite_LIBS)
1079 fi
1080
1081 if test x$nm = xtrue; then
1082         PKG_CHECK_EXISTS([libnm-glib],
1083                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm-util libnm-glib libnm-glib-vpn])],
1084                 [PKG_CHECK_MODULES(nm, [NetworkManager gthread-2.0 libnm_util libnm_glib libnm_glib_vpn])]
1085         )
1086         AC_SUBST(nm_CFLAGS)
1087         AC_SUBST(nm_LIBS)
1088 fi
1089
1090 if test x$xauth_pam = xtrue; then
1091         AC_CHECK_LIB([pam],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([PAM library not found])],[])
1092         AC_CHECK_HEADER([security/pam_appl.h],,[AC_MSG_ERROR([PAM header security/pam_appl.h not found!])])
1093 fi
1094
1095 if test x$connmark = xtrue -o x$forecast = xtrue; then
1096         PKG_CHECK_MODULES(libiptc, [libiptc])
1097         AC_SUBST(libiptc_CFLAGS)
1098         AC_SUBST(libiptc_LIBS)
1099 fi
1100
1101 if test x$capabilities = xnative; then
1102         AC_MSG_NOTICE([Usage of the native Linux capabilities interface is deprecated, use libcap instead])
1103         # Linux requires the following for capset(), Android does not have it,
1104         # but defines capset() in unistd.h instead.
1105         AC_CHECK_HEADERS([sys/capability.h])
1106         AC_CHECK_FUNC(capset,,[AC_MSG_ERROR([capset() not found!])])
1107         AC_DEFINE([CAPABILITIES_NATIVE], [], [have native linux capset()])
1108 fi
1109
1110 if test x$capabilities = xlibcap; then
1111         AC_CHECK_LIB([cap],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([libcap library not found])],[])
1112         AC_CHECK_HEADER([sys/capability.h],
1113                 [AC_DEFINE([HAVE_SYS_CAPABILITY_H], [], [have sys/capability.h])],
1114                 [AC_MSG_ERROR([libcap header sys/capability.h not found!])])
1115         AC_DEFINE([CAPABILITIES_LIBCAP], [], [have libpcap library])
1116 fi
1117
1118 if test x$integrity_test = xtrue; then
1119         AC_MSG_CHECKING([for dladdr()])
1120         AC_COMPILE_IFELSE(
1121                 [AC_LANG_PROGRAM(
1122                         [[#define _GNU_SOURCE
1123                           #include <dlfcn.h>]],
1124                         [[Dl_info info; dladdr(main, &info);]])],
1125                 [AC_MSG_RESULT([yes])],
1126                 [AC_MSG_RESULT([no]);
1127                  AC_MSG_ERROR([dladdr() not supported, required by integrity-test!])]
1128         )
1129         AC_MSG_CHECKING([for dl_iterate_phdr()])
1130         AC_COMPILE_IFELSE(
1131                 [AC_LANG_PROGRAM(
1132                         [[#define _GNU_SOURCE
1133                           #include <link.h>]],
1134                         [[dl_iterate_phdr((void*)0, (void*)0);]])],
1135                 [AC_MSG_RESULT([yes])],
1136                 [AC_MSG_RESULT([no]);
1137                  AC_MSG_ERROR([dl_iterate_phdr() not supported, required by integrity-test!])]
1138         )
1139 fi
1140
1141 if test x$bfd_backtraces = xtrue; then
1142         AC_CHECK_LIB([bfd],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([binutils libbfd not found!])],[])
1143         AC_CHECK_HEADER([bfd.h],[AC_DEFINE([HAVE_BFD_H],,[have binutils bfd.h])],
1144                 [AC_MSG_ERROR([binutils bfd.h header not found!])])
1145         BFDLIB="-lbfd"
1146         AC_SUBST(BFDLIB)
1147 fi
1148
1149 if test x$unwind_backtraces = xtrue; then
1150         AC_CHECK_LIB([unwind],[main],[LIBS="$LIBS"],[AC_MSG_ERROR([libunwind not found!])],[])
1151         AC_CHECK_HEADER([libunwind.h],[AC_DEFINE([HAVE_LIBUNWIND_H],,[have libunwind.h])],
1152                 [AC_MSG_ERROR([libunwind.h header not found!])])
1153         UNWINDLIB="-lunwind"
1154         AC_SUBST(UNWINDLIB)
1155 fi
1156
1157 AM_CONDITIONAL(USE_DEV_HEADERS, [test "x$dev_headers" != xno])
1158 if test x$dev_headers = xyes; then
1159         dev_headers="$includedir/strongswan"
1160 fi
1161 AC_SUBST(dev_headers)
1162
1163 CFLAGS="$CFLAGS -include `pwd`/config.h"
1164
1165 if test x$tkm = xtrue; then
1166         AC_PATH_PROG([GPRBUILD], [gprbuild], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1167         if test x$GPRBUILD = x; then
1168                 AC_MSG_ERROR([gprbuild not found])
1169         fi
1170 fi
1171
1172 if test x$coverage = xtrue; then
1173         AC_PATH_PROG([LCOV], [lcov], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1174         if test x$LCOV = x; then
1175                 AC_MSG_ERROR([lcov not found])
1176         fi
1177         AC_PATH_PROG([GENHTML], [genhtml], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1178         if test x$GENHTML = x; then
1179                 AC_MSG_ERROR([genhtml not found])
1180         fi
1181
1182         COVERAGE_CFLAGS="-fprofile-arcs -ftest-coverage"
1183         COVERAGE_LDFLAGS="-fprofile-arcs"
1184         AC_SUBST(COVERAGE_CFLAGS)
1185         AC_SUBST(COVERAGE_LDFLAGS)
1186
1187         AC_MSG_NOTICE([coverage enabled, adding "-g -O0" to CFLAGS])
1188         CFLAGS="${CFLAGS} -g -O0"
1189 fi
1190
1191 if test x$ruby_gems = xtrue; then
1192         AC_PATH_PROG([GEM], [gem], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1193         if test x$GEM = x; then
1194                 AC_MSG_ERROR(RubyGems package manager not found)
1195         fi
1196         if test "x$rubygemdir" = "xgem environment gemdir"; then
1197                 rubygemdir=$($GEM environment gemdir)
1198         fi
1199         AC_SUBST(RUBYGEMDIR, "$rubygemdir")
1200 fi
1201
1202 if test x$python_eggs = xtrue; then
1203         AC_PATH_PROG([EASY_INSTALL], [easy_install], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1204         if test x$EASY_INSTALL = x; then
1205                 AC_MSG_ERROR(Python easy_install not found)
1206         fi
1207         if test "x$pythoneggdir" = "xmain site-packages directory"; then
1208                 AC_SUBST(PYTHONEGGINSTALLDIR, "")
1209         else
1210                 AC_SUBST(PYTHONEGGINSTALLDIR, "--install-dir $pythoneggdir")
1211         fi
1212         AC_PATH_PROG([PY_TEST], [py.test], [], [$PATH:/bin:/usr/bin:/usr/local/bin])
1213 fi
1214
1215 # ===============================================
1216 #  collect plugin list for strongSwan components
1217 # ===============================================
1218
1219 m4_include(m4/macros/add-plugin.m4)
1220
1221 # plugin lists for all components
1222 charon_plugins=
1223 starter_plugins=
1224 pool_plugins=
1225 attest_plugins=
1226 scepclient_plugins=
1227 pki_plugins=
1228 scripts_plugins=
1229 manager_plugins=
1230 medsrv_plugins=
1231 nm_plugins=
1232 cmd_plugins=
1233 aikgen_plugins=
1234
1235 # location specific lists for checksumming,
1236 # for src/libcharon, src/libhydra, src/libstrongswan and src/libtnccs
1237 c_plugins=
1238 h_plugins=
1239 s_plugins=
1240 t_plugins=
1241
1242 ADD_PLUGIN([test-vectors],         [s charon scepclient pki])
1243 ADD_PLUGIN([unbound],              [s charon scripts])
1244 ADD_PLUGIN([ldap],                 [s charon scepclient scripts nm cmd])
1245 ADD_PLUGIN([pkcs11],               [s charon pki nm cmd])
1246 ADD_PLUGIN([aes],                  [s charon scepclient pki scripts nm cmd])
1247 ADD_PLUGIN([des],                  [s charon scepclient pki scripts nm cmd])
1248 ADD_PLUGIN([blowfish],             [s charon scepclient pki scripts nm cmd])
1249 ADD_PLUGIN([rc2],                  [s charon scepclient pki scripts nm cmd])
1250 ADD_PLUGIN([sha1],                 [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
1251 ADD_PLUGIN([sha2],                 [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
1252 ADD_PLUGIN([md4],                  [s charon manager scepclient pki nm cmd])
1253 ADD_PLUGIN([md5],                  [s charon scepclient pki scripts attest nm cmd aikgen])
1254 ADD_PLUGIN([rdrand],               [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
1255 ADD_PLUGIN([random],               [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
1256 ADD_PLUGIN([nonce],                [s charon nm cmd aikgen])
1257 ADD_PLUGIN([x509],                 [s charon scepclient pki scripts attest nm cmd aikgen])
1258 ADD_PLUGIN([revocation],           [s charon pki nm cmd])
1259 ADD_PLUGIN([constraints],          [s charon nm cmd])
1260 ADD_PLUGIN([acert],                [s charon])
1261 ADD_PLUGIN([pubkey],               [s charon cmd aikgen])
1262 ADD_PLUGIN([pkcs1],                [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen])
1263 ADD_PLUGIN([pkcs7],                [s charon scepclient pki scripts nm cmd])
1264 ADD_PLUGIN([pkcs8],                [s charon scepclient pki scripts manager medsrv attest nm cmd])
1265 ADD_PLUGIN([pkcs12],               [s charon scepclient pki scripts cmd])
1266 ADD_PLUGIN([pgp],                  [s charon])
1267 ADD_PLUGIN([dnskey],               [s charon pki])
1268 ADD_PLUGIN([sshkey],               [s charon pki nm cmd])
1269 ADD_PLUGIN([dnscert],              [c charon])
1270 ADD_PLUGIN([ipseckey],             [c charon])
1271 ADD_PLUGIN([pem],                  [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen])
1272 ADD_PLUGIN([padlock],              [s charon])
1273 ADD_PLUGIN([openssl],              [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen])
1274 ADD_PLUGIN([gcrypt],               [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen])
1275 ADD_PLUGIN([af-alg],               [s charon scepclient pki scripts medsrv attest nm cmd aikgen])
1276 ADD_PLUGIN([fips-prf],             [s charon nm cmd])
1277 ADD_PLUGIN([gmp],                  [s charon scepclient pki scripts manager medsrv attest nm cmd aikgen])
1278 ADD_PLUGIN([agent],                [s charon nm cmd])
1279 ADD_PLUGIN([keychain],             [s charon cmd])
1280 ADD_PLUGIN([xcbc],                 [s charon nm cmd])
1281 ADD_PLUGIN([cmac],                 [s charon nm cmd])
1282 ADD_PLUGIN([hmac],                 [s charon pki scripts nm cmd])
1283 ADD_PLUGIN([ctr],                  [s charon scripts nm cmd])
1284 ADD_PLUGIN([ccm],                  [s charon scripts nm cmd])
1285 ADD_PLUGIN([gcm],                  [s charon scripts nm cmd])
1286 ADD_PLUGIN([ntru],                 [s charon scripts nm cmd])
1287 ADD_PLUGIN([bliss],                [s charon pki scripts nm cmd])
1288 ADD_PLUGIN([curl],                 [s charon scepclient pki scripts nm cmd])
1289 ADD_PLUGIN([files],                [s charon scepclient pki scripts nm cmd])
1290 ADD_PLUGIN([winhttp],              [s charon pki scripts])
1291 ADD_PLUGIN([soup],                 [s charon pki scripts nm cmd])
1292 ADD_PLUGIN([mysql],                [s charon pool manager medsrv attest])
1293 ADD_PLUGIN([sqlite],               [s charon pool manager medsrv attest])
1294 ADD_PLUGIN([attr],                 [c charon])
1295 ADD_PLUGIN([attr-sql],             [c charon])
1296 ADD_PLUGIN([load-tester],          [c charon])
1297 ADD_PLUGIN([kernel-libipsec],      [c charon cmd])
1298 ADD_PLUGIN([kernel-wfp],           [c charon])
1299 ADD_PLUGIN([kernel-iph],           [c charon])
1300 ADD_PLUGIN([kernel-pfkey],         [h charon starter nm cmd])
1301 ADD_PLUGIN([kernel-pfroute],       [h charon starter nm cmd])
1302 ADD_PLUGIN([kernel-netlink],       [h charon starter nm cmd])
1303 ADD_PLUGIN([resolve],              [c charon cmd])
1304 ADD_PLUGIN([socket-default],       [c charon nm cmd])
1305 ADD_PLUGIN([socket-dynamic],       [c charon cmd])
1306 ADD_PLUGIN([socket-win],           [c charon])
1307 ADD_PLUGIN([connmark],             [c charon])
1308 ADD_PLUGIN([forecast],             [c charon])
1309 ADD_PLUGIN([farp],                 [c charon])
1310 ADD_PLUGIN([stroke],               [c charon])
1311 ADD_PLUGIN([vici],                 [c charon])
1312 ADD_PLUGIN([smp],                  [c charon])
1313 ADD_PLUGIN([sql],                  [c charon])
1314 ADD_PLUGIN([updown],               [c charon])
1315 ADD_PLUGIN([eap-identity],         [c charon nm cmd])
1316 ADD_PLUGIN([eap-sim],              [c charon])
1317 ADD_PLUGIN([eap-sim-file],         [c charon])
1318 ADD_PLUGIN([eap-sim-pcsc],         [c charon])
1319 ADD_PLUGIN([eap-aka],              [c charon])
1320 ADD_PLUGIN([eap-aka-3gpp2],        [c charon])
1321 ADD_PLUGIN([eap-simaka-sql],       [c charon])
1322 ADD_PLUGIN([eap-simaka-pseudonym], [c charon])
1323 ADD_PLUGIN([eap-simaka-reauth],    [c charon])
1324 ADD_PLUGIN([eap-md5],              [c charon nm cmd])
1325 ADD_PLUGIN([eap-gtc],              [c charon nm cmd])
1326 ADD_PLUGIN([eap-mschapv2],         [c charon nm cmd])
1327 ADD_PLUGIN([eap-dynamic],          [c charon])
1328 ADD_PLUGIN([eap-radius],           [c charon])
1329 ADD_PLUGIN([eap-tls],              [c charon nm cmd])
1330 ADD_PLUGIN([eap-ttls],             [c charon nm cmd])
1331 ADD_PLUGIN([eap-peap],             [c charon nm cmd])
1332 ADD_PLUGIN([eap-tnc],              [c charon])
1333 ADD_PLUGIN([xauth-generic],        [c charon cmd])
1334 ADD_PLUGIN([xauth-eap],            [c charon])
1335 ADD_PLUGIN([xauth-pam],            [c charon])
1336 ADD_PLUGIN([xauth-noauth],         [c charon])
1337 ADD_PLUGIN([tnc-ifmap],            [c charon])
1338 ADD_PLUGIN([tnc-pdp],              [c charon])
1339 ADD_PLUGIN([tnc-imc],              [t charon])
1340 ADD_PLUGIN([tnc-imv],              [t charon])
1341 ADD_PLUGIN([tnc-tnccs],            [t charon])
1342 ADD_PLUGIN([tnccs-20],             [t charon])
1343 ADD_PLUGIN([tnccs-11],             [t charon])
1344 ADD_PLUGIN([tnccs-dynamic],        [t charon])
1345 ADD_PLUGIN([medsrv],               [c charon])
1346 ADD_PLUGIN([medcli],               [c charon])
1347 ADD_PLUGIN([dhcp],                 [c charon])
1348 ADD_PLUGIN([osx-attr],             [c charon cmd])
1349 ADD_PLUGIN([android-dns],          [c charon])
1350 ADD_PLUGIN([android-log],          [c charon])
1351 ADD_PLUGIN([ha],                   [c charon])
1352 ADD_PLUGIN([whitelist],            [c charon])
1353 ADD_PLUGIN([ext-auth],             [c charon])
1354 ADD_PLUGIN([lookip],               [c charon])
1355 ADD_PLUGIN([error-notify],         [c charon])
1356 ADD_PLUGIN([certexpire],           [c charon])
1357 ADD_PLUGIN([systime-fix],          [c charon])
1358 ADD_PLUGIN([led],                  [c charon])
1359 ADD_PLUGIN([duplicheck],           [c charon])
1360 ADD_PLUGIN([coupling],             [c charon])
1361 ADD_PLUGIN([radattr],              [c charon])
1362 ADD_PLUGIN([maemo],                [c charon])
1363 ADD_PLUGIN([uci],                  [c charon])
1364 ADD_PLUGIN([addrblock],            [c charon])
1365 ADD_PLUGIN([unity],                [c charon])
1366
1367 AC_SUBST(charon_plugins)
1368 AC_SUBST(starter_plugins)
1369 AC_SUBST(pool_plugins)
1370 AC_SUBST(attest_plugins)
1371 AC_SUBST(scepclient_plugins)
1372 AC_SUBST(pki_plugins)
1373 AC_SUBST(scripts_plugins)
1374 AC_SUBST(manager_plugins)
1375 AC_SUBST(medsrv_plugins)
1376 AC_SUBST(nm_plugins)
1377 AC_SUBST(cmd_plugins)
1378 AC_SUBST(aikgen_plugins)
1379
1380 AC_SUBST(c_plugins)
1381 AC_SUBST(h_plugins)
1382 AC_SUBST(s_plugins)
1383 AC_SUBST(t_plugins)
1384
1385 # ======================
1386 #  set Makefile.am vars
1387 # ======================
1388
1389 #  libstrongswan plugins
1390 # -----------------------
1391 AM_CONDITIONAL(USE_TEST_VECTORS, test x$test_vectors = xtrue)
1392 AM_CONDITIONAL(USE_CURL, test x$curl = xtrue)
1393 AM_CONDITIONAL(USE_FILES, test x$files = xtrue)
1394 AM_CONDITIONAL(USE_WINHTTP, test x$winhttp = xtrue)
1395 AM_CONDITIONAL(USE_UNBOUND, test x$unbound = xtrue)
1396 AM_CONDITIONAL(USE_SOUP, test x$soup = xtrue)
1397 AM_CONDITIONAL(USE_LDAP, test x$ldap = xtrue)
1398 AM_CONDITIONAL(USE_AES, test x$aes = xtrue)
1399 AM_CONDITIONAL(USE_DES, test x$des = xtrue)
1400 AM_CONDITIONAL(USE_BLOWFISH, test x$blowfish = xtrue)
1401 AM_CONDITIONAL(USE_RC2, test x$rc2 = xtrue)
1402 AM_CONDITIONAL(USE_MD4, test x$md4 = xtrue)
1403 AM_CONDITIONAL(USE_MD5, test x$md5 = xtrue)
1404 AM_CONDITIONAL(USE_SHA1, test x$sha1 = xtrue)
1405 AM_CONDITIONAL(USE_SHA2, test x$sha2 = xtrue)
1406 AM_CONDITIONAL(USE_FIPS_PRF, test x$fips_prf = xtrue)
1407 AM_CONDITIONAL(USE_GMP, test x$gmp = xtrue)
1408 AM_CONDITIONAL(USE_RDRAND, test x$rdrand = xtrue)
1409 AM_CONDITIONAL(USE_RANDOM, test x$random = xtrue)
1410 AM_CONDITIONAL(USE_NONCE, test x$nonce = xtrue)
1411 AM_CONDITIONAL(USE_X509, test x$x509 = xtrue)
1412 AM_CONDITIONAL(USE_REVOCATION, test x$revocation = xtrue)
1413 AM_CONDITIONAL(USE_CONSTRAINTS, test x$constraints = xtrue)
1414 AM_CONDITIONAL(USE_ACERT, test x$acert = xtrue)
1415 AM_CONDITIONAL(USE_PUBKEY, test x$pubkey = xtrue)
1416 AM_CONDITIONAL(USE_PKCS1, test x$pkcs1 = xtrue)
1417 AM_CONDITIONAL(USE_PKCS7, test x$pkcs7 = xtrue)
1418 AM_CONDITIONAL(USE_PKCS8, test x$pkcs8 = xtrue)
1419 AM_CONDITIONAL(USE_PKCS12, test x$pkcs12 = xtrue)
1420 AM_CONDITIONAL(USE_PGP, test x$pgp = xtrue)
1421 AM_CONDITIONAL(USE_DNSKEY, test x$dnskey = xtrue)
1422 AM_CONDITIONAL(USE_SSHKEY, test x$sshkey = xtrue)
1423 AM_CONDITIONAL(USE_PEM, test x$pem = xtrue)
1424 AM_CONDITIONAL(USE_HMAC, test x$hmac = xtrue)
1425 AM_CONDITIONAL(USE_CMAC, test x$cmac = xtrue)
1426 AM_CONDITIONAL(USE_XCBC, test x$xcbc = xtrue)
1427 AM_CONDITIONAL(USE_MYSQL, test x$mysql = xtrue)
1428 AM_CONDITIONAL(USE_SQLITE, test x$sqlite = xtrue)
1429 AM_CONDITIONAL(USE_PADLOCK, test x$padlock = xtrue)
1430 AM_CONDITIONAL(USE_OPENSSL, test x$openssl = xtrue)
1431 AM_CONDITIONAL(USE_GCRYPT, test x$gcrypt = xtrue)
1432 AM_CONDITIONAL(USE_AGENT, test x$agent = xtrue)
1433 AM_CONDITIONAL(USE_KEYCHAIN, test x$keychain = xtrue)
1434 AM_CONDITIONAL(USE_PKCS11, test x$pkcs11 = xtrue)
1435 AM_CONDITIONAL(USE_CTR, test x$ctr = xtrue)
1436 AM_CONDITIONAL(USE_CCM, test x$ccm = xtrue)
1437 AM_CONDITIONAL(USE_GCM, test x$gcm = xtrue)
1438 AM_CONDITIONAL(USE_AF_ALG, test x$af_alg = xtrue)
1439 AM_CONDITIONAL(USE_NTRU, test x$ntru = xtrue)
1440 AM_CONDITIONAL(USE_BLISS, test x$bliss = xtrue)
1441
1442 #  charon plugins
1443 # ----------------
1444 AM_CONDITIONAL(USE_STROKE, test x$stroke = xtrue)
1445 AM_CONDITIONAL(USE_VICI, test x$vici = xtrue)
1446 AM_CONDITIONAL(USE_MEDSRV, test x$medsrv = xtrue)
1447 AM_CONDITIONAL(USE_MEDCLI, test x$medcli = xtrue)
1448 AM_CONDITIONAL(USE_UCI, test x$uci = xtrue)
1449 AM_CONDITIONAL(USE_OSX_ATTR, test x$osx_attr = xtrue)
1450 AM_CONDITIONAL(USE_ANDROID_DNS, test x$android_dns = xtrue)
1451 AM_CONDITIONAL(USE_ANDROID_LOG, test x$android_log = xtrue)
1452 AM_CONDITIONAL(USE_MAEMO, test x$maemo = xtrue)
1453 AM_CONDITIONAL(USE_SMP, test x$smp = xtrue)
1454 AM_CONDITIONAL(USE_SQL, test x$sql = xtrue)
1455 AM_CONDITIONAL(USE_DNSCERT, test x$dnscert = xtrue)
1456 AM_CONDITIONAL(USE_IPSECKEY, test x$ipseckey = xtrue)
1457 AM_CONDITIONAL(USE_UPDOWN, test x$updown = xtrue)
1458 AM_CONDITIONAL(USE_DHCP, test x$dhcp = xtrue)
1459 AM_CONDITIONAL(USE_LOAD_TESTER, test x$load_tester = xtrue)
1460 AM_CONDITIONAL(USE_HA, test x$ha = xtrue)
1461 AM_CONDITIONAL(USE_KERNEL_LIBIPSEC, test x$kernel_libipsec = xtrue)
1462 AM_CONDITIONAL(USE_KERNEL_WFP, test x$kernel_wfp = xtrue)
1463 AM_CONDITIONAL(USE_KERNEL_IPH, test x$kernel_iph = xtrue)
1464 AM_CONDITIONAL(USE_WHITELIST, test x$whitelist = xtrue)
1465 AM_CONDITIONAL(USE_EXT_AUTH, test x$ext_auth = xtrue)
1466 AM_CONDITIONAL(USE_LOOKIP, test x$lookip = xtrue)
1467 AM_CONDITIONAL(USE_ERROR_NOTIFY, test x$error_notify = xtrue)
1468 AM_CONDITIONAL(USE_CERTEXPIRE, test x$certexpire = xtrue)
1469 AM_CONDITIONAL(USE_SYSTIME_FIX, test x$systime_fix = xtrue)
1470 AM_CONDITIONAL(USE_LED, test x$led = xtrue)
1471 AM_CONDITIONAL(USE_DUPLICHECK, test x$duplicheck = xtrue)
1472 AM_CONDITIONAL(USE_COUPLING, test x$coupling = xtrue)
1473 AM_CONDITIONAL(USE_RADATTR, test x$radattr = xtrue)
1474 AM_CONDITIONAL(USE_EAP_SIM, test x$eap_sim = xtrue)
1475 AM_CONDITIONAL(USE_EAP_SIM_FILE, test x$eap_sim_file = xtrue)
1476 AM_CONDITIONAL(USE_EAP_SIM_PCSC, test x$eap_sim_pcsc = xtrue)
1477 AM_CONDITIONAL(USE_EAP_SIMAKA_SQL, test x$eap_simaka_sql = xtrue)
1478 AM_CONDITIONAL(USE_EAP_SIMAKA_PSEUDONYM, test x$eap_simaka_pseudonym = xtrue)
1479 AM_CONDITIONAL(USE_EAP_SIMAKA_REAUTH, test x$eap_simaka_reauth = xtrue)
1480 AM_CONDITIONAL(USE_EAP_IDENTITY, test x$eap_identity = xtrue)
1481 AM_CONDITIONAL(USE_EAP_MD5, test x$eap_md5 = xtrue)
1482 AM_CONDITIONAL(USE_EAP_GTC, test x$eap_gtc = xtrue)
1483 AM_CONDITIONAL(USE_EAP_AKA, test x$eap_aka = xtrue)
1484 AM_CONDITIONAL(USE_EAP_AKA_3GPP2, test x$eap_aka_3gpp2 = xtrue)
1485 AM_CONDITIONAL(USE_EAP_MSCHAPV2, test x$eap_mschapv2 = xtrue)
1486 AM_CONDITIONAL(USE_EAP_TLS, test x$eap_tls = xtrue)
1487 AM_CONDITIONAL(USE_EAP_TTLS, test x$eap_ttls = xtrue)
1488 AM_CONDITIONAL(USE_EAP_PEAP, test x$eap_peap = xtrue)
1489 AM_CONDITIONAL(USE_EAP_TNC, test x$eap_tnc = xtrue)
1490 AM_CONDITIONAL(USE_EAP_DYNAMIC, test x$eap_dynamic = xtrue)
1491 AM_CONDITIONAL(USE_EAP_RADIUS, test x$eap_radius = xtrue)
1492 AM_CONDITIONAL(USE_XAUTH_GENERIC, test x$xauth_generic = xtrue)
1493 AM_CONDITIONAL(USE_XAUTH_EAP, test x$xauth_eap = xtrue)
1494 AM_CONDITIONAL(USE_XAUTH_PAM, test x$xauth_pam = xtrue)
1495 AM_CONDITIONAL(USE_XAUTH_NOAUTH, test x$xauth_noauth = xtrue)
1496 AM_CONDITIONAL(USE_TNC_IFMAP, test x$tnc_ifmap = xtrue)
1497 AM_CONDITIONAL(USE_TNC_PDP, test x$tnc_pdp = xtrue)
1498 AM_CONDITIONAL(USE_TNC_IMC, test x$tnc_imc = xtrue)
1499 AM_CONDITIONAL(USE_TNC_IMV, test x$tnc_imv = xtrue)
1500 AM_CONDITIONAL(USE_TNC_TNCCS, test x$tnc_tnccs = xtrue)
1501 AM_CONDITIONAL(USE_TNCCS_11, test x$tnccs_11 = xtrue)
1502 AM_CONDITIONAL(USE_TNCCS_20, test x$tnccs_20 = xtrue)
1503 AM_CONDITIONAL(USE_TNCCS_DYNAMIC, test x$tnccs_dynamic = xtrue)
1504 AM_CONDITIONAL(USE_IMC_TEST, test x$imc_test = xtrue)
1505 AM_CONDITIONAL(USE_IMV_TEST, test x$imv_test = xtrue)
1506 AM_CONDITIONAL(USE_IMC_SCANNER, test x$imc_scanner = xtrue)
1507 AM_CONDITIONAL(USE_IMV_SCANNER, test x$imv_scanner = xtrue)
1508 AM_CONDITIONAL(USE_IMC_OS, test x$imc_os = xtrue)
1509 AM_CONDITIONAL(USE_IMV_OS, test x$imv_os = xtrue)
1510 AM_CONDITIONAL(USE_IMC_ATTESTATION, test x$imc_attestation = xtrue)
1511 AM_CONDITIONAL(USE_IMV_ATTESTATION, test x$imv_attestation = xtrue)
1512 AM_CONDITIONAL(USE_IMC_SWID, test x$imc_swid = xtrue)
1513 AM_CONDITIONAL(USE_IMV_SWID, test x$imv_swid = xtrue)
1514 AM_CONDITIONAL(USE_SOCKET_DEFAULT, test x$socket_default = xtrue)
1515 AM_CONDITIONAL(USE_SOCKET_DYNAMIC, test x$socket_dynamic = xtrue)
1516 AM_CONDITIONAL(USE_SOCKET_WIN, test x$socket_win = xtrue)
1517 AM_CONDITIONAL(USE_CONNMARK, test x$connmark = xtrue)
1518 AM_CONDITIONAL(USE_FORECAST, test x$forecast = xtrue)
1519 AM_CONDITIONAL(USE_FARP, test x$farp = xtrue)
1520 AM_CONDITIONAL(USE_ADDRBLOCK, test x$addrblock = xtrue)
1521 AM_CONDITIONAL(USE_UNITY, test x$unity = xtrue)
1522 AM_CONDITIONAL(USE_RESOLVE, test x$resolve = xtrue)
1523 AM_CONDITIONAL(USE_ATTR, test x$attr = xtrue)
1524 AM_CONDITIONAL(USE_ATTR_SQL, test x$attr_sql = xtrue)
1525
1526 #  hydra plugins
1527 # ---------------
1528 AM_CONDITIONAL(USE_KERNEL_NETLINK, test x$kernel_netlink = xtrue)
1529 AM_CONDITIONAL(USE_KERNEL_PFKEY, test x$kernel_pfkey = xtrue)
1530 AM_CONDITIONAL(USE_KERNEL_PFROUTE, test x$kernel_pfroute = xtrue)
1531
1532 #  other options
1533 # ---------------
1534 AM_CONDITIONAL(USE_LEAK_DETECTIVE, test x$leak_detective = xtrue)
1535 AM_CONDITIONAL(USE_LOCK_PROFILER, test x$lock_profiler = xtrue)
1536 AM_CONDITIONAL(USE_DUMM, test x$dumm = xtrue)
1537 AM_CONDITIONAL(USE_FAST, test x$fast = xtrue)
1538 AM_CONDITIONAL(USE_MANAGER, test x$manager = xtrue)
1539 AM_CONDITIONAL(USE_ME, test x$mediation = xtrue)
1540 AM_CONDITIONAL(USE_INTEGRITY_TEST, test x$integrity_test = xtrue)
1541 AM_CONDITIONAL(USE_LOAD_WARNING, test x$load_warning = xtrue)
1542 AM_CONDITIONAL(USE_IKEV1, test x$ikev1 = xtrue)
1543 AM_CONDITIONAL(USE_IKEV2, test x$ikev2 = xtrue)
1544 AM_CONDITIONAL(USE_THREADS, test x$threads = xtrue)
1545 AM_CONDITIONAL(USE_ADNS, test x$adns = xtrue)
1546 AM_CONDITIONAL(USE_CHARON, test x$charon = xtrue)
1547 AM_CONDITIONAL(USE_NM, test x$nm = xtrue)
1548 AM_CONDITIONAL(USE_PKI, test x$pki = xtrue)
1549 AM_CONDITIONAL(USE_SCEPCLIENT, test x$scepclient = xtrue)
1550 AM_CONDITIONAL(USE_SCRIPTS, test x$scripts = xtrue)
1551 AM_CONDITIONAL(USE_CONFTEST, test x$conftest = xtrue)
1552 AM_CONDITIONAL(USE_LIBSTRONGSWAN, test x$charon = xtrue -o x$pki = xtrue -o x$scepclient = xtrue -o x$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$tnc_tnccs = xtrue -o x$aikgen = xtrue -o x$svc = xtrue -o x$systemd = xtrue)
1553 AM_CONDITIONAL(USE_LIBHYDRA, test x$charon = xtrue -o x$nm = xtrue -o x$tkm = xtrue -o x$cmd = xtrue -o x$svc = xtrue -o x$systemd = xtrue)
1554 AM_CONDITIONAL(USE_LIBCHARON, test x$charon = xtrue -o x$conftest = xtrue -o x$nm = xtrue -o x$tkm = xtrue -o x$cmd = xtrue -o x$svc = xtrue -o x$systemd = xtrue)
1555 AM_CONDITIONAL(USE_LIBIPSEC, test x$libipsec = xtrue)
1556 AM_CONDITIONAL(USE_LIBTNCIF, test x$tnc_tnccs = xtrue -o x$imcv = xtrue)
1557 AM_CONDITIONAL(USE_LIBTNCCS, test x$tnc_tnccs = xtrue)
1558 AM_CONDITIONAL(USE_LIBPTTLS, test x$tnc_tnccs = xtrue)
1559 AM_CONDITIONAL(USE_FILE_CONFIG, test x$stroke = xtrue)
1560 AM_CONDITIONAL(USE_IPSEC_SCRIPT, test x$stroke = xtrue -o x$scepclient = xtrue -o x$conftest = xtrue)
1561 AM_CONDITIONAL(USE_LIBCAP, test x$capabilities = xlibcap)
1562 AM_CONDITIONAL(USE_VSTR, test x$printf_hooks = xvstr)
1563 AM_CONDITIONAL(USE_BUILTIN_PRINTF, test x$printf_hooks = xbuiltin)
1564 AM_CONDITIONAL(USE_SIMAKA, test x$simaka = xtrue)
1565 AM_CONDITIONAL(USE_TLS, test x$tls = xtrue)
1566 AM_CONDITIONAL(USE_RADIUS, test x$radius = xtrue)
1567 AM_CONDITIONAL(USE_IMCV, test x$imcv = xtrue)
1568 AM_CONDITIONAL(USE_TROUSERS, test x$tss = xtrousers -o x$aikgen = xtrue)
1569 AM_CONDITIONAL(MONOLITHIC, test x$monolithic = xtrue)
1570 AM_CONDITIONAL(USE_SILENT_RULES, test x$enable_silent_rules = xyes)
1571 AM_CONDITIONAL(COVERAGE, test x$coverage = xtrue)
1572 AM_CONDITIONAL(USE_DBGHELP, test x$dbghelp_backtraces = xtrue)
1573 AM_CONDITIONAL(USE_TKM, test x$tkm = xtrue)
1574 AM_CONDITIONAL(USE_CMD, test x$cmd = xtrue)
1575 AM_CONDITIONAL(USE_AIKGEN, test x$aikgen = xtrue)
1576 AM_CONDITIONAL(USE_SWANCTL, test x$swanctl = xtrue)
1577 AM_CONDITIONAL(USE_SVC, test x$svc = xtrue)
1578 AM_CONDITIONAL(USE_SYSTEMD, test x$systemd = xtrue)
1579 AM_CONDITIONAL(USE_LEGACY_SYSTEMD, test -n "$systemdsystemunitdir" -a "x$systemdsystemunitdir" != xno)
1580 AM_CONDITIONAL(USE_RUBY_GEMS, test x$ruby_gems = xtrue)
1581 AM_CONDITIONAL(USE_PYTHON_EGGS, test x$python_eggs = xtrue)
1582 AM_CONDITIONAL(USE_PY_TEST, test "x$PY_TEST" != x)
1583
1584 # ========================
1585 #  set global definitions
1586 # ========================
1587
1588 if test x$mediation = xtrue; then
1589         AC_DEFINE([ME], [], [mediation extension support])
1590 fi
1591 if test x$capabilities = xlibcap -o x$capabilities = xnative; then
1592         AC_DEFINE([CAPABILITIES], [], [capability dropping support])
1593 fi
1594 if test x$monolithic = xtrue; then
1595         AC_DEFINE([MONOLITHIC], [], [monolithic build embedding plugins])
1596 fi
1597 if test x$ikev1 = xtrue; then
1598         AC_DEFINE([USE_IKEV1], [], [support for IKEv1 protocol])
1599 fi
1600 if test x$ikev2 = xtrue; then
1601         AC_DEFINE([USE_IKEV2], [], [support for IKEv2 protocol])
1602 fi
1603
1604 # ====================================================
1605 #  options for enabled modules (see conf/Makefile.am)
1606 # ====================================================
1607
1608 strongswan_options=
1609
1610 AM_COND_IF([USE_AIKGEN], [strongswan_options=${strongswan_options}" aikgen"])
1611 AM_COND_IF([USE_ATTR_SQL], [strongswan_options=${strongswan_options}" pool"])
1612 AM_COND_IF([USE_CHARON], [strongswan_options=${strongswan_options}" charon charon-logging"])
1613 AM_COND_IF([USE_FILE_CONFIG], [strongswan_options=${strongswan_options}" starter"])
1614 AM_COND_IF([USE_IMV_ATTESTATION], [strongswan_options=${strongswan_options}" attest"])
1615 AM_COND_IF([USE_IMCV], [strongswan_options=${strongswan_options}" imcv"])
1616 AM_COND_IF([USE_IMV_OS], [strongswan_options=${strongswan_options}" pacman"])
1617 AM_COND_IF([USE_LIBTNCCS], [strongswan_options=${strongswan_options}" tnc"])
1618 AM_COND_IF([USE_MANAGER], [strongswan_options=${strongswan_options}" manager"])
1619 AM_COND_IF([USE_MEDSRV], [strongswan_options=${strongswan_options}" medsrv"])
1620 AM_COND_IF([USE_SCEPCLIENT], [strongswan_options=${strongswan_options}" scepclient"])
1621 AM_COND_IF([USE_PKI], [strongswan_options=${strongswan_options}" pki"])
1622 AM_COND_IF([USE_SWANCTL], [strongswan_options=${strongswan_options}" swanctl"])
1623
1624 AC_SUBST(strongswan_options)
1625
1626 # =================
1627 #  build Makefiles
1628 # =================
1629
1630 AC_CONFIG_FILES([
1631         Makefile
1632         conf/Makefile
1633         man/Makefile
1634         init/Makefile
1635         init/systemd/Makefile
1636         init/systemd-swanctl/Makefile
1637         src/Makefile
1638         src/include/Makefile
1639         src/libstrongswan/Makefile
1640         src/libstrongswan/plugins/aes/Makefile
1641         src/libstrongswan/plugins/cmac/Makefile
1642         src/libstrongswan/plugins/des/Makefile
1643         src/libstrongswan/plugins/blowfish/Makefile
1644         src/libstrongswan/plugins/rc2/Makefile
1645         src/libstrongswan/plugins/md4/Makefile
1646         src/libstrongswan/plugins/md5/Makefile
1647         src/libstrongswan/plugins/sha1/Makefile
1648         src/libstrongswan/plugins/sha2/Makefile
1649         src/libstrongswan/plugins/fips_prf/Makefile
1650         src/libstrongswan/plugins/gmp/Makefile
1651         src/libstrongswan/plugins/rdrand/Makefile
1652         src/libstrongswan/plugins/random/Makefile
1653         src/libstrongswan/plugins/nonce/Makefile
1654         src/libstrongswan/plugins/hmac/Makefile
1655         src/libstrongswan/plugins/xcbc/Makefile
1656         src/libstrongswan/plugins/x509/Makefile
1657         src/libstrongswan/plugins/revocation/Makefile
1658         src/libstrongswan/plugins/constraints/Makefile
1659         src/libstrongswan/plugins/acert/Makefile
1660         src/libstrongswan/plugins/pubkey/Makefile
1661         src/libstrongswan/plugins/pkcs1/Makefile
1662         src/libstrongswan/plugins/pkcs7/Makefile
1663         src/libstrongswan/plugins/pkcs8/Makefile
1664         src/libstrongswan/plugins/pkcs12/Makefile
1665         src/libstrongswan/plugins/pgp/Makefile
1666         src/libstrongswan/plugins/dnskey/Makefile
1667         src/libstrongswan/plugins/sshkey/Makefile
1668         src/libstrongswan/plugins/pem/Makefile
1669         src/libstrongswan/plugins/curl/Makefile
1670         src/libstrongswan/plugins/files/Makefile
1671         src/libstrongswan/plugins/winhttp/Makefile
1672         src/libstrongswan/plugins/unbound/Makefile
1673         src/libstrongswan/plugins/soup/Makefile
1674         src/libstrongswan/plugins/ldap/Makefile
1675         src/libstrongswan/plugins/mysql/Makefile
1676         src/libstrongswan/plugins/sqlite/Makefile
1677         src/libstrongswan/plugins/padlock/Makefile
1678         src/libstrongswan/plugins/openssl/Makefile
1679         src/libstrongswan/plugins/gcrypt/Makefile
1680         src/libstrongswan/plugins/agent/Makefile
1681         src/libstrongswan/plugins/keychain/Makefile
1682         src/libstrongswan/plugins/pkcs11/Makefile
1683         src/libstrongswan/plugins/ctr/Makefile
1684         src/libstrongswan/plugins/ccm/Makefile
1685         src/libstrongswan/plugins/gcm/Makefile
1686         src/libstrongswan/plugins/af_alg/Makefile
1687         src/libstrongswan/plugins/ntru/Makefile
1688         src/libstrongswan/plugins/bliss/Makefile
1689         src/libstrongswan/plugins/bliss/tests/Makefile
1690         src/libstrongswan/plugins/test_vectors/Makefile
1691         src/libstrongswan/tests/Makefile
1692         src/libhydra/Makefile
1693         src/libhydra/plugins/kernel_netlink/Makefile
1694         src/libhydra/plugins/kernel_pfkey/Makefile
1695         src/libhydra/plugins/kernel_pfroute/Makefile
1696         src/libhydra/tests/Makefile
1697         src/libipsec/Makefile
1698         src/libsimaka/Makefile
1699         src/libtls/Makefile
1700         src/libtls/tests/Makefile
1701         src/libradius/Makefile
1702         src/libtncif/Makefile
1703         src/libtnccs/Makefile
1704         src/libtnccs/plugins/tnc_tnccs/Makefile
1705         src/libtnccs/plugins/tnc_imc/Makefile
1706         src/libtnccs/plugins/tnc_imv/Makefile
1707         src/libtnccs/plugins/tnccs_11/Makefile
1708         src/libtnccs/plugins/tnccs_20/Makefile
1709         src/libtnccs/plugins/tnccs_dynamic/Makefile
1710         src/libpttls/Makefile
1711         src/libimcv/Makefile
1712         src/libimcv/plugins/imc_test/Makefile
1713         src/libimcv/plugins/imv_test/Makefile
1714         src/libimcv/plugins/imc_scanner/Makefile
1715         src/libimcv/plugins/imv_scanner/Makefile
1716         src/libimcv/plugins/imc_os/Makefile
1717         src/libimcv/plugins/imv_os/Makefile
1718         src/libimcv/plugins/imc_attestation/Makefile
1719         src/libimcv/plugins/imv_attestation/Makefile
1720         src/libimcv/plugins/imc_swid/Makefile
1721         src/libimcv/plugins/imv_swid/Makefile
1722         src/charon/Makefile
1723         src/charon-nm/Makefile
1724         src/charon-tkm/Makefile
1725         src/charon-cmd/Makefile
1726         src/charon-svc/Makefile
1727         src/charon-systemd/Makefile
1728         src/libcharon/Makefile
1729         src/libcharon/plugins/eap_aka/Makefile
1730         src/libcharon/plugins/eap_aka_3gpp2/Makefile
1731         src/libcharon/plugins/eap_dynamic/Makefile
1732         src/libcharon/plugins/eap_identity/Makefile
1733         src/libcharon/plugins/eap_md5/Makefile
1734         src/libcharon/plugins/eap_gtc/Makefile
1735         src/libcharon/plugins/eap_sim/Makefile
1736         src/libcharon/plugins/eap_sim_file/Makefile
1737         src/libcharon/plugins/eap_sim_pcsc/Makefile
1738         src/libcharon/plugins/eap_simaka_sql/Makefile
1739         src/libcharon/plugins/eap_simaka_pseudonym/Makefile
1740         src/libcharon/plugins/eap_simaka_reauth/Makefile
1741         src/libcharon/plugins/eap_mschapv2/Makefile
1742         src/libcharon/plugins/eap_tls/Makefile
1743         src/libcharon/plugins/eap_ttls/Makefile
1744         src/libcharon/plugins/eap_peap/Makefile
1745         src/libcharon/plugins/eap_tnc/Makefile
1746         src/libcharon/plugins/eap_radius/Makefile
1747         src/libcharon/plugins/xauth_generic/Makefile
1748         src/libcharon/plugins/xauth_eap/Makefile
1749         src/libcharon/plugins/xauth_pam/Makefile
1750         src/libcharon/plugins/xauth_noauth/Makefile
1751         src/libcharon/plugins/tnc_ifmap/Makefile
1752         src/libcharon/plugins/tnc_pdp/Makefile
1753         src/libcharon/plugins/socket_default/Makefile
1754         src/libcharon/plugins/socket_dynamic/Makefile
1755         src/libcharon/plugins/socket_win/Makefile
1756         src/libcharon/plugins/connmark/Makefile
1757         src/libcharon/plugins/forecast/Makefile
1758         src/libcharon/plugins/farp/Makefile
1759         src/libcharon/plugins/smp/Makefile
1760         src/libcharon/plugins/sql/Makefile
1761         src/libcharon/plugins/dnscert/Makefile
1762         src/libcharon/plugins/ipseckey/Makefile
1763         src/libcharon/plugins/medsrv/Makefile
1764         src/libcharon/plugins/medcli/Makefile
1765         src/libcharon/plugins/addrblock/Makefile
1766         src/libcharon/plugins/unity/Makefile
1767         src/libcharon/plugins/uci/Makefile
1768         src/libcharon/plugins/ha/Makefile
1769         src/libcharon/plugins/kernel_libipsec/Makefile
1770         src/libcharon/plugins/kernel_wfp/Makefile
1771         src/libcharon/plugins/kernel_iph/Makefile
1772         src/libcharon/plugins/whitelist/Makefile
1773         src/libcharon/plugins/ext_auth/Makefile
1774         src/libcharon/plugins/lookip/Makefile
1775         src/libcharon/plugins/error_notify/Makefile
1776         src/libcharon/plugins/certexpire/Makefile
1777         src/libcharon/plugins/systime_fix/Makefile
1778         src/libcharon/plugins/led/Makefile
1779         src/libcharon/plugins/duplicheck/Makefile
1780         src/libcharon/plugins/coupling/Makefile
1781         src/libcharon/plugins/radattr/Makefile
1782         src/libcharon/plugins/osx_attr/Makefile
1783         src/libcharon/plugins/android_dns/Makefile
1784         src/libcharon/plugins/android_log/Makefile
1785         src/libcharon/plugins/maemo/Makefile
1786         src/libcharon/plugins/stroke/Makefile
1787         src/libcharon/plugins/vici/Makefile
1788         src/libcharon/plugins/vici/ruby/Makefile
1789         src/libcharon/plugins/vici/python/Makefile
1790         src/libcharon/plugins/updown/Makefile
1791         src/libcharon/plugins/dhcp/Makefile
1792         src/libcharon/plugins/load_tester/Makefile
1793         src/libcharon/plugins/resolve/Makefile
1794         src/libcharon/plugins/attr/Makefile
1795         src/libcharon/plugins/attr_sql/Makefile
1796         src/libcharon/tests/Makefile
1797         src/stroke/Makefile
1798         src/ipsec/Makefile
1799         src/starter/Makefile
1800         src/starter/tests/Makefile
1801         src/_updown/Makefile
1802         src/_copyright/Makefile
1803         src/scepclient/Makefile
1804         src/aikgen/Makefile
1805         src/pki/Makefile
1806         src/pki/man/Makefile
1807         src/pool/Makefile
1808         src/dumm/Makefile
1809         src/dumm/ext/extconf.rb
1810         src/libfast/Makefile
1811         src/manager/Makefile
1812         src/medsrv/Makefile
1813         src/checksum/Makefile
1814         src/conftest/Makefile
1815         src/pt-tls-client/Makefile
1816         src/swanctl/Makefile
1817         scripts/Makefile
1818         testing/Makefile
1819 ])
1820
1821 # =================
1822 #  build man pages
1823 # =================
1824
1825 AC_CONFIG_FILES([
1826         conf/strongswan.conf.5.head
1827         conf/strongswan.conf.5.tail
1828         man/ipsec.conf.5
1829         man/ipsec.secrets.5
1830         src/charon-cmd/charon-cmd.8
1831         src/pki/man/pki.1
1832         src/pki/man/pki---gen.1
1833         src/pki/man/pki---issue.1
1834         src/pki/man/pki---keyid.1
1835         src/pki/man/pki---pkcs7.1
1836         src/pki/man/pki---pkcs12.1
1837         src/pki/man/pki---print.1
1838         src/pki/man/pki---pub.1
1839         src/pki/man/pki---req.1
1840         src/pki/man/pki---self.1
1841         src/pki/man/pki---signcrl.1
1842         src/pki/man/pki---acert.1
1843         src/pki/man/pki---verify.1
1844         src/swanctl/swanctl.8
1845         src/swanctl/swanctl.conf.5.head
1846         src/swanctl/swanctl.conf.5.tail
1847 ])
1848
1849 AC_OUTPUT
1850
1851 # ========================
1852 #  report enabled plugins
1853 # ========================
1854
1855 AC_MSG_RESULT([])
1856 AC_MSG_RESULT([ strongSwan will be built with the following plugins])
1857 AC_MSG_RESULT([-----------------------------------------------------])
1858
1859 AC_MSG_RESULT([libstrongswan:$s_plugins])
1860 AC_MSG_RESULT([libcharon:    $c_plugins])
1861 AC_MSG_RESULT([libhydra:     $h_plugins])
1862 AC_MSG_RESULT([libtnccs:     $t_plugins])
1863 AC_MSG_RESULT([])