1 # This file is part of GNUnet.
2 # (C) 2001--2018 GNUnet e.V.
4 # GNUnet is free software; you can redistribute it and/or modify
5 # it under the terms of the GNU General Public License as published
6 # by the Free Software Foundation; either version 3, or (at your
7 # option) any later version.
9 # GNUnet is distributed in the hope that it will be useful, but
10 # WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # General Public License for more details.
14 # You should have received a copy of the GNU General Public License
15 # along with GNUnet; see the file COPYING. If not, write to the
16 # Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
17 # Boston, MA 02110-1301, USA.
20 # Process this file with autoconf to produce a configure script.
24 # Checks for programs.
25 AC_INIT([gnunet], [0.11.0], [bug-gnunet@gnu.org])
32 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
33 AC_CONFIG_HEADERS([gnunet_config.h])
34 AH_TOP([#define _GNU_SOURCE 1])
35 AC_CONFIG_MACRO_DIR([m4])
45 LT_INIT([disable-static dlopen win32-dll])
53 CFLAGS="-Wall $CFLAGS"
54 # use '-fno-strict-aliasing', but only if the compiler can take it
55 if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1;
57 CFLAGS="-fno-strict-aliasing $CFLAGS"
60 # Use Linux interface name unless the OS has a different preference
61 DEFAULT_INTERFACE="\"eth0\""
63 funcstocheck="getnameinfo gethostname gethostbyname gethostbyaddr getaddrinfo"
65 # Srcdir in a form that native compiler understands (i.e. DOS path on W32)
70 *darwin* | *rhapsody* | *macosx*)
71 AC_DEFINE_UNQUOTED(DARWIN,1,[This is an Apple Darwin system])
72 CPPFLAGS="-D_APPLE_C_SOURCE $CPPFLAGS"
73 CFLAGS="-fno-common $CFLAGS"
74 AC_MSG_WARN([WARNING: The VPN application cannot be compiled on your OS])
76 DEFAULT_INTERFACE="\"en0\""
82 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
90 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
91 AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
92 CFLAGS="-D_THREAD_SAFE $CFLAGS"
93 build_target="freebsd"
99 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
100 AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
101 LIBS=`echo $LIBS | sed -e "s/-ldl//"`
102 build_target="openbsd"
108 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
109 AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
115 AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
116 AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work])
117 AC_CHECK_LIB(resolv, res_init)
118 AC_CHECK_LIB(rt, nanosleep)
119 build_target="solaris"
125 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
126 CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS"
133 AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
134 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
135 AC_CHECK_LIB(intl, gettext)
136 CFLAGS="-mms-bitfields $CFLAGS"
137 build_target="cygwin"
144 AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
145 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
146 AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system])
147 AC_CHECK_LIB(intl, gettext)
148 LDFLAGS="$LDFLAGS -Wl,--export-all-symbols"
149 LIBS="$LIBS -lws2_32 -lplibc -lgnurx -lole32"
150 CFLAGS="-mms-bitfields $CFLAGS"
151 CPPFLAGS="-D_WIN32_WINNT=0x0501 -DHAVE_STAT64=1 -D__USE_MINGW_ANSI_STDIO=1 $CPPFLAGS"
158 native_srcdir=$(cd $srcdir; pwd -W)
161 AC_DEFINE_UNQUOTED(GNU,1,[This is a GNU system])
166 AC_MSG_RESULT(Unrecognised OS $host_os)
167 AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
171 AC_DEFINE_UNQUOTED([GNUNET_DEFAULT_INTERFACE], $DEFAULT_INTERFACE, [This should be the default choice for the name of the first network interface])
172 AC_SUBST(DEFAULT_INTERFACE)
174 # Disable TCP-based IPC on systems that support UNIX domain
175 # sockets in default configuratin:
179 AC_MSG_CHECKING([for build target])
180 AM_CONDITIONAL(DARWIN, test "$build_target" = "darwin")
181 AM_CONDITIONAL(CYGWIN, test "$build_target" = "cygwin")
182 AM_CONDITIONAL(MINGW, test "$build_target" = "mingw")
183 AM_CONDITIONAL(SOLARIS, test "$build_target" = "solaris")
184 AM_CONDITIONAL(XFREEBSD, test "$build_target" = "freebsd")
185 AM_CONDITIONAL(OPENBSD, test "$build_target" = "openbsd")
186 AM_CONDITIONAL(LINUX, test "$build_target" = "linux")
187 AM_CONDITIONAL(GNU, test "$build_target" = "gnu")
189 AC_MSG_RESULT([$build_target])
190 AC_SUBST(build_target)
191 AM_CONDITIONAL([am__fastdepOBJC], false)
192 AC_UNALIGNED_64_ACCESS
194 # some other checks for standard libs
195 AC_SEARCH_LIBS([gethostbyname], [nsl ws2_32])
196 AC_CHECK_LIB(socket, socket)
198 AC_CHECK_LIB(c, getloadavg, AC_DEFINE(HAVE_GETLOADAVG,1,[getloadavg supported]))
200 AC_CHECK_PROG(VAR_GETOPT_BINARY, getopt, true, false)
201 AM_CONDITIONAL(HAVE_GETOPT_BINARY, $VAR_GETOPT_BINARY)
203 AC_CHECK_PROG(VAR_SSH_BINARY,ssh,true,false)
204 AM_CONDITIONAL(HAVE_SSH_BINARY, $VAR_SSH_BINARY)
205 AM_CONDITIONAL(HAVE_SSH_KEY, ssh -D 12345 -o "BatchMode yes" -o "UserKnownHostsFile /tmp/gnunet_test_cosks_ssh_garbage" -o "StrictHostKeyChecking no" 127.0.0.1 echo -n)
206 rm -f /tmp/gnunet_test_cosks_ssh_garbage
209 AC_CHECK_MEMBER(struct tm.tm_gmtoff,
210 [AC_DEFINE(HAVE_TM_GMTOFF, 1,
211 [Define if struct tm has the tm_gmtoff member.])],
215 AC_CHECK_DECLS([_stati64])
217 # 'save' libs; only those libs found so far will be
218 # linked against _everywhere_. For the others, we
219 # will be more selective!
222 # tests only run on Windows
223 if test "x$build_target" = "xmingw"
225 AC_CHECK_LIB(plibc, plibc_init, [], [AC_MSG_ERROR([GNUnet requires PlibC on Windows])])
226 AC_CHECK_LIB(gnurx, regexec, [], [AC_MSG_ERROR([GNUnet requires libgnurx on Windows])])
232 NEED_LIBGCRYPT_VERSION=1.6.0
235 AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_API:$NEED_LIBGCRYPT_VERSION", gcrypt=1)
236 AC_CHECK_DECLS([gcry_mpi_set_opaque_copy], [], [], [[#include <gcrypt.h>]])
242 *** You need libgcrypt to build this program.
243 ** This library is for example available at
244 *** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
245 *** (at least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
249 AC_DEFINE_UNQUOTED([NEED_LIBGCRYPT_VERSION], "$NEED_LIBGCRYPT_VERSION", [required libgcrypt version])
251 # TODO: add check for VERSION
252 # TODO: add check for alternatives
253 # TODO: add switch to skip documentation building
254 AM_MISSING_PROG([MAKEINFO], [makeinfo])
256 # Adam shostack suggests the following for Windows:
257 # -D_FORTIFY_SOURCE=2 -fstack-protector-all
258 AC_ARG_ENABLE(gcc-hardening,
259 AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
260 [if test x$enableval = xyes; then
261 CFLAGS="$CFLAGS -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-all"
262 CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
263 CFLAGS="$CFLAGS --param ssp-buffer-size=1"
264 LDFLAGS="$LDFLAGS -pie"
268 # Linker hardening options
269 # Currently these options are ELF specific - you can't use this with MacOSX
270 AC_ARG_ENABLE(linker-hardening,
271 AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
272 [if test x$enableval = xyes; then
273 LDFLAGS="$LDFLAGS -z relro -z now"
277 AC_ARG_ENABLE(sanitizer,
278 AS_HELP_STRING(--enable-sanitizer, enable Address Sanitizer and Undefined Behavior Sanitizer),
279 [if test x$enableval = xyes; then
280 LDFLAGS="$CFLAGS -fsanitize=address,undefined -fno-omit-frame-pointer"
284 extra_logging=GNUNET_NO
285 AC_ARG_ENABLE([logging],
286 AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]),
287 [AS_IF([test "x$enableval" = "xyes"], [],
288 [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])],
289 [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES]
290 [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)])
292 AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise])
294 # should memory poisoning be enabled?
295 AC_MSG_CHECKING(whether to poison freed memory)
296 AC_ARG_ENABLE([poisoning],
297 [AS_HELP_STRING([--enable-poisoning], [enable poisoning of freed memory (good for debugging)])],
298 [enable_poisoning=${enableval}],
300 if test "x$extra_logging" != "xGNUNET_NO"; then
301 enable_poisoning="defaults to yes (extra logging is enabled)"
306 AC_MSG_RESULT($enable_poisoning)
307 if test ! "x$enable_poisoning" = "xno"; then
312 AC_DEFINE_UNQUOTED([ENABLE_POISONING],[$enable_poisoning],[1 if freed memory should be poisoned, 0 otherwise])
314 if test $build = $target
316 AC_MSG_CHECKING([for working HMAC])
318 LIBS="$LIBS $LIBGCRYPT_LIBS"
319 CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS"
321 [AC_LANG_PROGRAM([#include <gcrypt.h>
322 #include <stdio.h>], [[
325 unsigned char data[] = { 0xbf, 0x16, 0x6e, 0x46, 0x3a, 0x6c, 0xf3, 0x93, 0xa7, 0x72,
326 0x11, 0xa1, 0xdc, 0x0b, 0x07, 0xdb, 0x1a, 0x5e, 0xd9, 0xb9, 0x81, 0xbe,
327 0xea, 0xe4, 0x31, 0x5f, 0x24, 0xff, 0xfe, 0x50, 0x8a, 0xde };
328 unsigned char key[] = { 0xfc, 0x62, 0x76, 0x35 };
329 unsigned char result[] = {0xa2, 0xb, 0x1, 0xd9, 0xc0, 0x8b, 0x5a, 0x12, 0x80,
330 0xd5, 0x50, 0x12, 0x8e, 0xd0, 0x5b, 0xb6, 0x5c, 0x87, 0x24, 0xe2, 0xd0,
331 0xd2, 0xaf, 0x63, 0xae, 0xd1, 0xd6, 0x64, 0x14, 0xe3, 0x6e, 0x61, 0x5b,
332 0xd, 0xba, 0x17, 0x7d, 0xd3, 0x10, 0xb1, 0x37, 0x41, 0x91, 0x7d, 0xeb,
333 0x1, 0x4d, 0x71, 0xe8, 0x59, 0x71, 0x42, 0x8e, 0xd6, 0xf3, 0x29, 0x3b,
334 0x90, 0xf2, 0xd1, 0xaf, 0x65, 0x1e, 0xb3};
336 if (!gcry_check_version (GCRYPT_VERSION))
338 fprintf (stderr, "Version mismatch %s <-> %s \n", gcry_check_version (NULL), GCRYPT_VERSION);
342 gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
343 gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
345 if (gcry_md_open(&mac, GCRY_MD_SHA512, GCRY_MD_FLAG_HMAC) != GPG_ERR_NO_ERROR)
347 fprintf (stderr, "gcry_md_open error\n");
351 gcry_md_setkey (mac, key, sizeof (key));
352 gcry_md_write (mac, data, sizeof (data));
354 if (memcmp(gcry_md_read (mac, 0), result, gcry_md_get_algo_dlen (gcry_md_get_algo (mac))) != 0)
356 fprintf (stderr, "memcmp error\n");
364 [AC_MSG_RESULT([yes])],
369 AC_MSG_FAILURE([HMAC test vector does not match. This is a known problem with libgcrypt 1.2.2 on Windows and fixed in 1.4.6.])
373 AC_MSG_FAILURE([HMAC test failed])
377 AC_MSG_FAILURE([libgcrypt header version does not match library version])
380 [AC_MSG_RESULT([cross compiling, test skipped])])
382 fi # $build = $target
384 # check for bluetooth library
386 AC_CHECK_LIB(bluetooth, ba2str,[AC_CHECK_HEADER([bluetooth/bluetooth.h],bluetooth=1)])
387 if test "$build_target" = "mingw"
391 AM_CONDITIONAL(HAVE_LIBBLUETOOTH, [test "$bluetooth" = 1])
392 if test "$bluetooth" = 1
394 AC_DEFINE([HAVE_LIBBLUETOOTH],[1],[Have bluetooth library])
396 AC_DEFINE([HAVE_LIBBLUETOOTH],[0],[Lacking bluetooth library])
399 # check for jansson library
401 AC_CHECK_HEADER([jansson.h],jansson=1)
402 AM_CONDITIONAL(HAVE_JANSSON, [test "$jansson" = 1])
403 if test "x$jansson" = x1
405 AC_DEFINE([HAVE_JANSSON],[1],[Have jansson library])
407 AC_DEFINE([HAVE_JANSSON],[0],[Lacking jansson library])
410 # check for libpulse(audio) library
412 AC_CHECK_LIB(pulse,pa_stream_peek,
413 [AC_CHECK_HEADER([pulse/simple.h],pulse=1)])
414 if test "$build_target" = "mingw"
420 AC_DEFINE([HAVE_PULSE],[1],[Have libpulse(audio) library])
423 # check for libopus(audio) library
425 AC_CHECK_LIB(opus,opus_decode_float,
426 [AC_CHECK_HEADER([opus/opus.h],
427 [AC_CHECK_DECL([OPUS_SET_GAIN],[opus=1],[],[[#include <opus/opus.h>]]
433 AC_DEFINE([HAVE_OPUS],[1],[Have libopus library])
437 AC_CHECK_LIB(ogg, ogg_stream_flush_fill,
438 [AC_CHECK_HEADERS([ogg/ogg.h],
439 AM_CONDITIONAL(HAVE_OGG, true)
441 AC_DEFINE(HAVE_OGG,1,[Have ogg]),
442 AM_CONDITIONAL(HAVE_OGG, false)
444 AC_DEFINE(HAVE_OGG,0,[lacking ogg]))],
445 AM_CONDITIONAL(HAVE_OGG, false)
449 PKG_CHECK_MODULES([GLIB], [glib-2.0],
450 # check for pbc library
452 AC_CHECK_HEADER([pbc/pbc.h],pbc=1)
453 AC_CHECK_HEADER([gabe.h],abe=1)
454 AM_CONDITIONAL(HAVE_PBC, [test "$pbc" = 1])
455 AM_CONDITIONAL(HAVE_ABE, [test "$abe" = 1])
458 AC_DEFINE([HAVE_PBC],[1],[Have pbc library])
460 AC_DEFINE([HAVE_PBC],[0],[Lacking pbc library])
464 AC_DEFINE([HAVE_ABE],[1],[Have ABE library])
466 AC_DEFINE([HAVE_ABE],[0],[Lacking ABE library])
470 AM_CONDITIONAL(HAVE_PBC, [0])
471 AM_CONDITIONAL(HAVE_ABE, [0])
472 AC_DEFINE([HAVE_PBC],[0],[Lacking glib library])
478 [glib-2.0 gobject-2.0 gstreamer-1.0 gstreamer-app-1.0 gstreamer-audio-1.0],
484 AC_MSG_RESULT(not found)
488 if test "x$pulse" != "x1" -o "x$opus" != "x1" -o "x$ogg" != "x1"
490 if test "x$gst" != "x1"
492 conversation_backend=none
493 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
494 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
495 AM_CONDITIONAL(BUILD_EXPERIMENTAL_HELPERS, false)
497 conversation_backend=gst
498 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
499 AM_CONDITIONAL(BUILD_GST_HELPERS, true)
500 AM_CONDITIONAL(BUILD_EXPERIMENTAL_HELPERS, false)
504 conversation_backend=pulse
505 AM_CONDITIONAL(BUILD_PULSE_HELPERS, true)
506 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
507 AM_CONDITIONAL(BUILD_EXPERIMENTAL_HELPERS, false)
511 LIBGNURL_CHECK_CONFIG(,7.34.0,gnurl=1,gnurl=0)
514 AM_CONDITIONAL(HAVE_LIBGNURL, true)
515 AC_DEFINE([HAVE_LIBGNURL],[1],[Have libgnurl])
517 AM_CONDITIONAL(HAVE_LIBGNURL, false)
518 AC_DEFINE([HAVE_LIBGNURL],[0],[Lacking libgnurl])
521 SAVE_CPPFLAGS=$CPPFLAGS
522 CPPFLAGS="$LIBGNURL_CPPFLAGS $LIBCURL_CPPFLAGS $CPPFLAGS"
523 LIBS="$LIBGNURL $LIBCURL $LIBS"
526 LIBCURL_CHECK_CONFIG(,7.34.0,[curl=true],[curl=false])
527 if test "x$curl" = xtrue
530 AC_CHECK_HEADERS([curl/curl.h],
531 AC_CHECK_DECLS(CURLINFO_TLS_SESSION,[curl=true],[curl=false],[[#include <curl/curl.h>]]),
533 AC_CHECK_HEADERS([gnurl/curl.h],
534 AC_CHECK_DECLS(CURLINFO_TLS_SESSION,[curl=true],,[[#include <gnurl/curl.h>]]))
535 # need libcurl-gnutls.so, everything else is not acceptable
536 AC_CHECK_LIB([curl-gnutls],[curl_easy_getinfo],,[curl=false])
537 # cURL must support CURLINFO_TLS_SESSION, version >= 7.34
540 # Check for curl/curl.h and gnurl/curl.h so we can use #ifdef
541 # HAVE_CURL_CURL_H later (the above LIBCURL_CHECK_CONFIG accepted
542 # *either* header set).
543 AC_CHECK_HEADERS([curl/curl.h],,
545 AC_CHECK_HEADERS([gnurl/curl.h],,
550 if test x$curl = xfalse
552 AM_CONDITIONAL(HAVE_LIBCURL, false)
555 AC_MSG_WARN([ERROR: GNUnet requires libcurl-gnutls or gnurl >= 7.34])
558 AM_CONDITIONAL(HAVE_LIBCURL, true)
559 AC_DEFINE([HAVE_LIBCURL],[1],[Have CURL])
563 # restore LIBS & CPPFLAGS
565 CPPFLAGS=$SAVE_CPPFLAGS
567 AC_CHECK_HEADERS([glpk.h],[glpk=true],[gplk=false])
568 # GLPK must support glpk_init_env, version >= 4.43
569 AC_CHECK_LIB([glpk],[glp_init_env],,[gplk=false])
570 # GLPK must support atm MLP presolving, version >= 4.32
571 AC_CHECK_MEMBERS(glp_iocp.presolve,,[gplk=false],[[#include <glpk.h>]])
572 if test x$gplk = xfalse
574 AM_CONDITIONAL(HAVE_LIBGLPK, false)
575 AC_MSG_WARN([ERROR: GNUnet requires GLPK >= 4.32])
577 AM_CONDITIONAL(HAVE_LIBGLPK, true)
578 AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
582 AC_CHECK_HEADERS([nss.h],[nss=true],[nss=false])
583 if test x$nss = xfalse
585 AM_CONDITIONAL(HAVE_GLIBCNSS, false)
586 AC_MSG_WARN([ERROR: No GNU libc nss header, will not build NSS plugin])
588 AM_CONDITIONAL(HAVE_GLIBCNSS, true)
593 # test for kvm and kstat (for CPU stats under BSD/Solaris)
594 AC_CHECK_LIB([kvm],[kvm_open])
595 AC_CHECK_LIB([kstat],[kstat_open])
598 # should the build process be building the documentation?
599 AC_MSG_CHECKING(whether to build documentation)
600 AC_ARG_ENABLE([documentation],
601 [AS_HELP_STRING([--enable-documentation], [build the documentation])],
602 [documentation=${enableval}],
604 AC_MSG_RESULT($documentation)
605 if test "x$documentation" = "xyes"
607 AM_CONDITIONAL([DOCUMENTATION],true)
608 AC_DEFINE([DOCUMENTATION],[1],[Building the documentation])
610 AM_CONDITIONAL([DOCUMENTATION],false)
611 AC_DEFINE([DOCUMENTATION],[0],[Not building the documentation])
614 # should the build process be building only the documentation?
615 AC_MSG_CHECKING(whether to build only documentation)
616 AC_ARG_ENABLE([documentation-only],
617 [AS_HELP_STRING([--enable-documentation-only], [build only the documentation])],
618 [documentation_only=${enableval}],
619 [documentation_only=no])
620 AC_MSG_RESULT($documentation_only)
621 if test "x$documentation_only" = "xyes"
623 AM_CONDITIONAL([DOCUMENTATION_ONLY],true)
624 AC_DEFINE([DOCUMENTATION_ONLY],[1],[Building only the documentation])
626 AM_CONDITIONAL([DOCUMENTATION_ONLY],false)
627 AC_DEFINE([DOCUMENTATION_ONLY],[0],[Not building only the documentation])
630 # should the build process be restricted to the code required
631 # for GNU Taler wallets?
632 AC_MSG_CHECKING(whether to compile GNU Taler Wallet library ONLY)
633 AC_ARG_ENABLE([taler-wallet],
634 [AS_HELP_STRING([--enable-taler-wallet], [only compile for Taler wallet])],
635 [taler_only=${enableval}],
637 AC_MSG_RESULT($taler_only)
638 if test "x$taler_only" = "xyes"
640 AM_CONDITIONAL([TALER_ONLY],true)
641 AC_DEFINE([TALER_WALLET_ONLY],[1],[Compiling for Taler wallet])
643 AM_CONDITIONAL([TALER_ONLY],false)
644 AC_DEFINE([TALER_WALLET_ONLY],[0],[Canonical compilation])
647 # test for libextractor
649 AC_MSG_CHECKING(for libextractor)
650 AC_ARG_WITH(extractor,
651 [ --with-extractor=PFX base of libextractor installation],
652 [AC_MSG_RESULT([$with_extractor])
653 case $with_extractor in
657 AC_CHECK_HEADERS(extractor.h,
658 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
662 LDFLAGS="-L$with_extractor/lib $LDFLAGS"
663 CPPFLAGS="-I$with_extractor/include $CPPFLAGS"
664 AC_CHECK_HEADERS(extractor.h,
665 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
666 EXT_LIB_PATH="-L$with_extractor/lib $EXT_LIB_PATH"
671 [AC_MSG_RESULT([--with-extractor not specified])
672 AC_CHECK_HEADERS(extractor.h,
673 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
678 if test "$extractor" != 1
680 AM_CONDITIONAL(HAVE_LIBEXTRACTOR, false)
681 AC_DEFINE([HAVE_LIBEXTRACTOR],[0],[Lacking libextractor])
683 AM_CONDITIONAL(HAVE_LIBEXTRACTOR, true)
684 AC_DEFINE([HAVE_LIBEXTRACTOR],[1],[Have libextractor])
688 if test "$taler_only" != yes
691 # Check for libltdl header (#2999)
693 AC_MSG_CHECKING(for libltdl)
695 [ --with-ltdl=PFX base of libltdl installation],
696 [AC_MSG_RESULT([$with_ltdl])
701 AC_CHECK_HEADERS(ltdl.h,
702 AC_CHECK_LIB([ltdl], [lt_dlopenext],
706 LDFLAGS="-L$with_ltdl/lib $LDFLAGS"
707 CPPFLAGS="-I$with_ltdl/include $CPPFLAGS"
708 AC_CHECK_HEADERS(ltdl.h,
709 AC_CHECK_LIB([ltdl], [lt_dlopenext],
710 EXT_LIB_PATH="-L$with_ltdl/lib $EXT_LIB_PATH"
715 [AC_MSG_RESULT([--with-ltdl not specified])
716 AC_CHECK_HEADERS(ltdl.h,
717 AC_CHECK_LIB([ltdl], [lt_dlopenext],
721 AC_MSG_RESULT([libltdl found])
723 AC_MSG_ERROR([GNUnet requires libltdl (from GNU libtool), try installing libltdl-dev])
730 AC_MSG_CHECKING([if Libidn can be used])
731 AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
732 [Support IDN (needs GNU Libidn)]),
733 libidn=$withval, libidn=yes)
734 if test "$libidn" != "no"; then
735 if test "$libidn" != "yes"; then
736 LDFLAGS="${LDFLAGS} -L$libidn/lib"
737 CPPFLAGS="${CPPFLAGS} -I$libidn/include"
741 AC_CHECK_HEADER(idna.h,
742 AC_CHECK_LIB(idn, stringprep_check_version,
743 [libidn=yes LIBS="${LIBS} -lidn"], []), [])
744 if test "$libidn" != "yes"; then
745 AC_MSG_FAILURE([GNUnet requires libidn.
746 libidn-1.13 should be sufficient, newer versions work too.])
748 AC_MSG_RESULT($libidn)
752 SAVE_LDFLAGS=$LDFLAGS
753 SAVE_CPPFLAGS=$CPPFLAGS
755 [ --with-zlib[[=DIR]] use libz in DIR],
756 [AS_IF([test "$withval" = "no"],
757 [AC_MSG_ERROR([GNUnet requires zlib])],
758 [test "$withval" != "yes"],
761 CPPFLAGS="${CPPFLAGS} -I$withval/include"
762 LDFLAGS="${LDFLAGS} -L$withval/lib"
765 AC_CHECK_HEADER(zlib.h,
767 [AC_MSG_ERROR([GNUnet requires zlib])])
768 AC_CHECK_LIB(z, compress2,
770 AC_DEFINE([HAVE_ZLIB], [], [Have compression library])
771 if test "x${Z_DIR}" != "x"; then
772 Z_CFLAGS="-I${Z_DIR}/include"
773 Z_LIBS="-L${Z_DIR}/lib -lz"
777 [AC_MSG_ERROR([GNUnet requires zlib])])
781 if test "$enable_shared" = "no"
783 AC_MSG_ERROR([GNUnet only works with shared libraries. Sorry.])
797 # test for libunistring
799 if test $HAVE_LIBUNISTRING != yes; then
800 AC_MSG_ERROR([GNUnet requires libunistring])
802 # under emscripten, $gl_libunistring_hexversion is undefined
803 if test "$taler_only" != yes; then
804 if test "x$gl_libunistring_hexversion" = "x" || test "$gl_libunistring_hexversion" -le 2305; then
805 AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
808 AC_CHECK_HEADERS([unistr.h],,AC_MSG_ERROR([Compiling GNUnet requires unistr.h (from libunistring) to be installed]))
815 # Checks for standard header files.
819 # Check for headers that are ALWAYS required
820 AC_CHECK_HEADERS([fcntl.h math.h errno.h ctype.h limits.h stdio.h stdlib.h string.h unistd.h stdarg.h signal.h locale.h sys/stat.h sys/types.h],,AC_MSG_ERROR([Compiling GNUnet requires standard UNIX headers files]))
824 # Checks for headers that are only required on some systems or opional (and where we do NOT abort if they are not there)
825 AC_CHECK_HEADERS([malloc.h malloc/malloc.h malloc/malloc_np.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h sys/ucred.h endian.h sys/endian.h execinfo.h byteswap.h])
827 # FreeBSD requires something more funky for netinet/in_systm.h and netinet/ip.h...
828 AC_CHECK_HEADERS([sys/types.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
829 [#ifdef HAVE_SYS_TYPES_H
830 #include <sys/types.h>
832 #ifdef HAVE_NETINET_IN_SYSTM_H
833 #include <netinet/in_systm.h>
835 #ifdef HAVE_NETINET_IN_H
836 #include <netinet/in.h>
840 SAVE_LDFLAGS=$LDFLAGS
841 SAVE_CPPFLAGS=$CPPFLAGS
845 AC_MSG_CHECKING(for SQLite)
847 [ --with-sqlite=PFX base of SQLite installation],
848 [AC_MSG_RESULT("$with_sqlite")
853 AC_CHECK_HEADERS(sqlite3.h,
857 LDFLAGS="-L$with_sqlite/lib $LDFLAGS"
858 CPPFLAGS="-I$with_sqlite/include $CPPFLAGS"
859 AC_CHECK_HEADERS(sqlite3.h,
860 EXT_LIB_PATH="-L$with_sqlite/lib $EXT_LIB_PATH"
861 SQLITE_LDFLAGS="-L$with_sqlite/lib"
862 SQLITE_CPPFLAGS="-I$with_sqlite/include"
864 LDFLAGS=$SAVE_LDFLAGS
865 CPPFLAGS=$SAVE_CPPFLAGS
869 [AC_MSG_RESULT([--with-sqlite not specified])
870 AC_CHECK_HEADERS(sqlite3.h, sqlite=true)])
871 AM_CONDITIONAL(HAVE_SQLITE, test x$sqlite = xtrue)
872 AC_SUBST(SQLITE_CPPFLAGS)
873 AC_SUBST(SQLITE_LDFLAGS)
875 LDFLAGS=$SAVE_LDFLAGS
876 CPPFLAGS=$SAVE_CPPFLAGS
880 # even running the check for postgres breaks emscripten ...
881 if test "$taler_only" != yes; then
882 AX_LIB_POSTGRESQL([9.5])
883 if test "$found_postgresql" = "yes"; then
884 CPPFLAGS="$CPPFLAGS $POSTGRESQL_CPPFLAGS"
885 AC_CHECK_HEADERS([libpq-fe.h],
889 AM_CONDITIONAL(HAVE_POSTGRESQL, test x$postgres = xtrue)
892 LDFLAGS=$SAVE_LDFLAGS
893 CPPFLAGS=$SAVE_CPPFLAGS
896 AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
897 AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
899 if test "$build_target" = "mingw"
901 CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"
907 SAVE_LDFLAGS=$LDFLAGS
908 SAVE_CPPFLAGS=$CPPFLAGS
909 AC_MSG_CHECKING(for mysql)
911 [ --with-mysql=PFX base of MySQL installation],
912 [AC_MSG_RESULT([$with_mysql])
917 AC_CHECK_HEADERS(mysql/mysql.h,
918 AC_CHECK_LIB(mysqlclient, mysql_init,
920 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
923 LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
924 CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
925 AC_CHECK_HEADERS(mysql/mysql.h,
926 AC_CHECK_LIB(mysqlclient, mysql_init,
927 MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
928 MYSQL_CPPFLAGS="-I$with_mysql/include"
930 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
934 [AC_MSG_RESULT([--with-mysql not specified])
935 if test -d "/usr/lib64/mysql"; then
936 MYSQL_LIBDIR="/usr/lib64/mysql"
937 elif test -d "/usr/lib/mysql"; then
938 MYSQL_LIBDIR="/usr/lib/mysql"
940 MYSQL_LIBDIR="/usr/lib"
942 LDFLAGS="-L$MYSQL_LIBDIR $LDFLAGS $ZLIBS"
943 AC_CHECK_LIB(mysqlclient, mysql_init,
944 [AC_CHECK_HEADERS(mysql/mysql.h,
945 MYSQL_LDFLAGS="-L$MYSQL_LIBDIR"
948 , [], [$CYGWIN_MYSQL_MAGIC])])
951 AC_SUBST(MYSQL_LDFLAGS)
952 AC_SUBST(MYSQL_CPPFLAGS)
954 # additional version check for mysql
955 AC_ARG_ENABLE(mysql-version-check, [ --disable-mysql-version-check do not check MySQL version],, enable_mysql_version_check=yes)
956 if test "$mysql" = "true" -a "x$enable_mysql_version_check" = "xyes"
958 AC_MSG_CHECKING(mysql version)
959 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
960 [[$CYGWIN_MYSQL_MAGIC
961 #include <mysql/mysql.h>]],
963 #if (MYSQL_VERSION_ID < 40100)
964 #error needs at least version >= 4.1
966 int main () { return 0; }
968 ],mysql=true,mysql=false)
969 if test "$mysql" = "false"
972 AC_MSG_RESULT([fail, >= 4.1 required])
977 AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
978 AM_CONDITIONAL(HAVE_MYSQLE, test "0" = "1")
981 LDFLAGS=$SAVE_LDFLAGS
982 CPPFLAGS=$SAVE_CPPFLAGS
984 if test "$sqlite" = 0 -a "$mysql" = 0
986 AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
991 AC_MSG_CHECKING([for libmicrohttpd])
992 AC_ARG_WITH(microhttpd,
993 [ --with-microhttpd=PFX base of libmicrohttpd installation],
994 [AC_MSG_RESULT([$with_microhttpd])
995 case $with_microhttpd in
999 AC_CHECK_HEADERS([microhttpd.h],
1000 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
1001 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
1002 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.42])
1003 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
1004 #include "$native_srcdir/src/include/platform.h"
1005 #include <microhttpd.h>
1006 #if (MHD_VERSION < 0x0094200)
1007 #error needs at least version 0.9.42
1009 int main () { return 0; }
1013 [AC_MSG_RESULT(failed)])]),
1014 [],[#include "$native_srcdir/src/include/platform.h"
1015 #include <microhttpd.h>]),,
1016 [#include "$native_srcdir/src/include/platform.h"])
1019 LDFLAGS="-L$with_microhttpd/lib $LDFLAGS"
1020 CPPFLAGS="-I$with_microhttpd/include $CPPFLAGS"
1021 AC_CHECK_HEADERS(microhttpd.h,
1022 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
1023 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
1024 EXT_LIB_PATH="-L$with_microhttpd/lib $EXT_LIB_PATH"
1025 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.42])
1026 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
1027 #include "$native_srcdir/src/include/platform.h"
1028 #include <microhttpd.h>
1029 #if (MHD_VERSION < 0x0094200)
1030 #error needs at least version 0.9.42
1032 int main () { return 0; }
1036 [AC_MSG_RESULT(failed)])]),
1037 [],[#include "$native_srcdir/src/include/platform.h"
1038 #include <microhttpd.h>]),,
1039 [#include "$native_srcdir/src/include/platform.h"])
1043 [AC_MSG_RESULT([--with-microhttpd not specified])
1044 AC_CHECK_HEADERS([microhttpd.h],
1045 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
1046 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
1047 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.42])
1048 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
1049 #include "$native_srcdir/src/include/platform.h"
1050 #include <microhttpd.h>
1051 #if (MHD_VERSION < 0x0094200)
1052 #error needs at least version 0.9.42
1057 [AC_MSG_RESULT(failed)])]),
1058 [],[#include "$native_srcdir/src/include/platform.h"
1059 #include <microhttpd.h>]),,
1060 [#include "$native_srcdir/src/include/platform.h"])])
1061 AM_CONDITIONAL(HAVE_MHD, test x$lmhd = x1)
1062 AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
1064 AM_CONDITIONAL(HAVE_JSON, [test x$jansson = x1])
1069 # check for python & pexpect (used for some testcases only)
1070 AM_PATH_PYTHON([2.6],, [:])
1071 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
1074 AM_GNU_GETTEXT([external])
1075 AM_GNU_GETTEXT_VERSION([0.18.1])
1077 # Checks for standard typedefs, structures, and compiler characteristics.
1086 AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
1087 [ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
1091 #include <sys/types.h>
1092 #include <sys/socket.h>
1093 #include <netinet/in.h>
1096 AC_CHECK_MEMBER([struct sockaddr_un.sun_len],
1097 [ AC_DEFINE(HAVE_SOCKADDR_UN_SUN_LEN, 1, [Do we have sockaddr_un.sun_len?])
1101 #include <sys/types.h>
1102 #include <sys/socket.h>
1108 # Checks for library functions.
1109 AC_FUNC_CLOSEDIR_VOID
1111 AC_PROG_GCC_TRADITIONAL
1113 AC_FUNC_SELECT_ARGTYPES
1123 AC_CHECK_FUNCS([atoll stat64 strnlen mremap getrlimit setrlimit sysconf initgroups strndup gethostbyname2 getpeerucred getpeereid setresuid $funcstocheck getifaddrs freeifaddrs getresgid mallinfo malloc_size malloc_usable_size getrusage random srandom stat statfs statvfs wait4])
1129 GN_LIBINTL="$LTLIBINTL"
1130 AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
1131 AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
1132 if test x$enable_framework_build = xyes
1134 AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
1135 GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
1136 GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
1137 AC_LIB_APPENDTOVAR([CPPFLAGS], [$GN_INTLINCL])
1140 GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
1141 GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
1143 AC_SUBST(GN_LIB_LDFLAGS)
1144 AC_SUBST(GN_PLUGIN_LDFLAGS)
1145 AC_SUBST(GN_INTLINCL)
1146 AC_SUBST(GN_LIBINTL)
1151 AC_SUBST(EXT_LIB_PATH)
1156 AC_SUBST(EXT_LIB_PATH)
1160 AC_MSG_CHECKING(for sudo)
1162 [ --with-sudo=PATH path to sudo binary (or just yes)],
1163 [AC_MSG_RESULT("$with_sudo")
1172 SUDO_BINARY=$with_sudo
1176 [AC_MSG_RESULT([no])])
1177 AC_SUBST(SUDO_BINARY)
1178 AM_CONDITIONAL([HAVE_SUDO], [test "x$SUDO_BINARY" != "x" -o -w /])
1181 # test for gnunetdns group name
1182 GNUNETDNS_GROUP=gnunetdns
1183 AC_MSG_CHECKING(for gnunetdns group name)
1184 AC_ARG_WITH(gnunetdns,
1185 [ --with-gnunetdns=GRPNAME name for gnunetdns group],
1186 [AC_MSG_RESULT("$with_gnunetdns")
1187 case $with_gnunetdns in
1189 GNUNETDNS_GROUP=gnunet
1192 GNUNETDNS_GROUP=gnunetdns
1195 GNUNETDNS_GROUP=$with_gnunetdns
1199 [AC_MSG_RESULT([gnunetdns])])
1200 AC_SUBST(GNUNETDNS_GROUP)
1207 AC_MSG_CHECKING(for gnutls)
1209 [ --with-gnutls=PFX base of gnutls installation],
1210 [AC_MSG_RESULT([$with_gnutls])
1211 case $with_gnutls in
1215 AC_CHECK_HEADERS([gnutls/abstract.h],
1216 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1218 AC_CHECK_HEADERS([gnutls/dane.h],
1219 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1223 LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
1224 CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
1225 AC_CHECK_HEADERS([gnutls/abstract.h],
1226 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1227 EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
1229 AC_CHECK_HEADERS([gnutls/dane.h],
1230 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1235 [AC_MSG_RESULT([--with-gnutls not specified])
1236 AC_CHECK_HEADERS([gnutls/abstract.h],
1237 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1239 AC_CHECK_HEADERS([gnutls/dane.h],
1240 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1243 AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
1244 AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have GnuTLS])
1245 AM_CONDITIONAL(HAVE_GNUTLS_DANE, test x$gnutls_dane = x1)
1246 AC_DEFINE_UNQUOTED([HAVE_GNUTLS_DANE], $gnutls_dane, [We have GnuTLS with DANE support])
1249 # Test if we are building for superMUC
1250 AC_MSG_CHECKING(if GNUnet is being configured to run on the SuperMUC)
1251 AC_ARG_ENABLE([supermuc],
1252 [AS_HELP_STRING([--enable-supermuc],
1253 [build GNUnet with support to run on the SuperMUC (default is NO)])],
1254 [if test "x$enable_supermuc" = "xno"
1261 enable_supermuc=no])
1262 AC_MSG_RESULT($enable_SUPERMUC)
1263 AM_CONDITIONAL([ENABLE_SUPERMUC], [test "x$supermuc" = "x1"])
1264 AC_DEFINE_UNQUOTED([ENABLE_SUPERMUC], [$supermuc], [Build with support for SuperMUC])
1266 # Check if NSE has to send timestamp information to testbed logger for
1267 # generating histogram of messages received
1268 AC_MSG_CHECKING(if NSE has to send timestamp information to testbed logger)
1269 AC_ARG_ENABLE([nse-histogram],
1270 [AS_HELP_STRING([--enable-nse-histogram],
1271 [have NSE send timestamp information to testbed logger for generating
1272 histogram of received messages. NOT useful for production (default is
1274 [if test "x$enableval" = "xno"
1281 enable_nse_histogram=no])
1282 AC_MSG_RESULT($enable_nse_histogram)
1283 AM_CONDITIONAL([ENABLE_NSE_HISTOGRAM], [test "x$nse_histogram" = "x1"])
1284 AC_DEFINE_UNQUOTED([ENABLE_NSE_HISTOGRAM], [$nse_histogram],
1285 [have NSE send timestamp information to testbed logger])
1287 # should 'make check' run tests?
1288 AC_MSG_CHECKING(whether to run tests)
1289 AC_ARG_ENABLE([testruns],
1290 [AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
1291 [enable_tests_run=${enableval}],
1292 [enable_tests_run=yes])
1293 AC_MSG_RESULT($enable_test_run)
1294 AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
1297 # should monkey be used when running (certain) services?
1298 AC_MSG_CHECKING(whether to run with monkey)
1299 AC_ARG_ENABLE([monkey],
1300 [AS_HELP_STRING([--enable-monkey], [enable running with monkey])],
1301 [enable_monkey=${enableval}],
1303 AC_MSG_RESULT($enable_monkey)
1304 AM_CONDITIONAL([ENABLE_MONKEY], [test "x$enable_monkey" = "xyes"])
1305 if test "x$enable_monkey" = "xyes"
1307 MONKEYPREFIX="pathologist -d $(eval echo ${datarootdir}/gnunet/gnunet.sqlite) -p 30 --"
1311 AC_SUBST(MONKEYPREFIX)
1314 # should expensive tests be run?
1315 AC_MSG_CHECKING(whether to run expensive tests)
1316 AC_ARG_ENABLE([expensivetests],
1317 [AS_HELP_STRING([--enable-expensivetests], [enable running expensive testcases])],
1318 [enable_expensive=${enableval}],
1319 [enable_expensive=no])
1320 AC_MSG_RESULT($enable_expensive)
1321 AM_CONDITIONAL([HAVE_EXPENSIVE_TESTS], [test "x$enable_expensive" = "xyes"])
1323 # should ports be open for Java services?
1324 AC_MSG_CHECKING(whether to enable ports for gnunet-java)
1325 AC_ARG_ENABLE([javaports],
1326 [AS_HELP_STRING([--enable-javaports], [use non-zero ports for services with Java bindings (default is NO)])],
1327 [enable_java_ports=${enableval}],
1328 [enable_java_ports=no])
1329 AC_MSG_RESULT($enable_java_ports)
1330 if test "x$enable_java_ports" = "xyes"
1334 JAVAPORT="$UNIXONLY"
1338 # should benchmarks be run?
1339 AC_MSG_CHECKING(whether to run benchmarks during make check)
1340 AC_ARG_ENABLE([benchmarks],
1341 [AS_HELP_STRING([--enable-benchmarks], [enable running benchmarks during make check])],
1342 [enable_benchmarks=${enableval}],
1343 [enable_benchmarks=no])
1344 AC_MSG_RESULT($enable_benchmarks)
1345 AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
1347 # should gnunet-testing be compiled
1348 AC_MSG_CHECKING(wether to compile gnunet-testing)
1349 AC_ARG_ENABLE([testing],
1350 [AS_HELP_STRING([--disable-testing], [do not build gnunet-testing])],
1351 [enable_testing=${enableval}],
1352 [enable_testing=yes])
1353 AC_MSG_RESULT($enable_testing)
1354 AM_CONDITIONAL([HAVE_TESTING], [test "x$enable_testing" = "xyes"])
1356 # should experimental code be compiled (code that may not yet compile)?
1357 AC_MSG_CHECKING(whether to compile experimental code)
1358 AC_ARG_ENABLE([experimental],
1359 [AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
1360 [enable_experimental=${enableval}],
1361 [enable_experimental=no])
1362 AC_MSG_RESULT($enable_experimental)
1363 AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
1365 # should malicious code be compiled (should only be used for testing)?
1366 AC_MSG_CHECKING(whether to compile malicious code)
1367 AC_ARG_ENABLE([malicious],
1368 [AS_HELP_STRING([--enable-malicious], [enable compiling malicious code])],
1369 [if test "x$enableval" = "xno"
1376 enable_malicious=no])
1377 AC_MSG_RESULT($enable_malicious)
1378 AM_CONDITIONAL([ENABLE_MALICIOUS], [test 1=$malicious])
1379 AC_DEFINE_UNQUOTED([ENABLE_MALICIOUS], [$malicious],
1380 [enable compilation of malicious code])
1382 # should services be started by default when a peer starts? Some services may
1383 # choose to never start by default and it is upto the service/module developer to
1384 # decide it by having "AUTOSTART = NO" instead of "AUTOSTART = @AUTOSTART@" in
1385 # the service/module's conf.in file.
1387 AC_MSG_CHECKING(whether to auto-start peer's services by default)
1388 AC_ARG_ENABLE([autostart],
1389 [AS_HELP_STRING([--disable-autostart], [do not start peer's services by default])],
1390 [enable_autostart=${enableval}
1391 if test "x$enable_autostart" == "xno"
1396 [enable_autostart=yes])
1397 AC_MSG_RESULT($enable_autostart)
1398 #AM_CONDITIONAL([HAVE_AUTOSTART], [test "x$enable_autostart" = "xyes"])
1401 # should memory statistics be kept (very expensive CPU-wise!)
1402 AC_MSG_CHECKING(whether to create expensive statistics on memory use)
1403 AC_ARG_ENABLE([heapstats],
1404 [AS_HELP_STRING([--enable-heapstats], [enable expensive heap statistics])],
1405 [enable_heapstats=1],
1406 [enable_heapstats=0])
1407 AC_MSG_RESULT($enable_heapstats)
1408 AC_DEFINE_UNQUOTED([ENABLE_HEAP_STATISTICS],$enable_heapstats,[enable expensive heap statistics])
1410 # should code be enabled that works around missing OS functionality on Windows?
1411 # used for test cases
1412 if test $build_target = "mingw"
1418 [#include <ws2tcpip.h>
1420 int s = socket (0, 0, 0);])
1422 AC_DEFINE_UNQUOTED([HAVE_SOCKET],1,[Define this if socket() is available])
1424 AC_DEFINE_UNQUOTED([HAVE_SOCKET],0,[Define this if socket() is available])
1429 [#include <ws2tcpip.h>
1431 int s = select (0, NULL, NULL, NULL, NULL);])
1433 AC_DEFINE_UNQUOTED([HAVE_SELECT],1,[Define this if select() is available])
1435 AC_DEFINE_UNQUOTED([HAVE_SELECT],0,[Define this if select() is available])
1440 [#include <ws2tcpip.h>
1443 char *s = inet_ntoa (i);])
1445 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],1,[Define this if inet_ntoa() is available])
1447 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],0,[Define this if inet_ntoa() is available])
1452 [#include <ws2tcpip.h>
1454 int s = getnameinfo (NULL, 0, NULL, 0, NULL, 0, 0);])
1456 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],1,[Define this if getnameinfo() is available])
1458 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],0,[Define this if getnameinfo() is available])
1463 [#include <ws2tcpip.h>
1465 int s = gethostname (NULL, 0);])
1467 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],1,[Define this if gethostname() is available])
1469 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],0,[Define this if gethostname() is available])
1474 [#include <ws2tcpip.h>
1476 void *s = gethostbyname (NULL);])
1478 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],1,[Define this if gethostbyname() is available])
1480 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],0,[Define this if gethostbyname() is available])
1485 [#include <ws2tcpip.h>
1487 void *s = gethostbyaddr (NULL, 0, 0);])
1489 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],1,[Define this if gethostbyaddr() is available])
1491 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],0,[Define this if gethostbyaddr() is available])
1496 [#include <ws2tcpip.h>
1498 int s = getaddrinfo (NULL, NULL, NULL, NULL);])
1500 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1502 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1506 AC_MSG_CHECKING(whether to enable windows workarounds)
1507 AC_ARG_ENABLE([windows_workarounds],
1508 [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
1509 [enable_workarounds=${enableval}],
1510 [enable_workarounds=no])
1511 AC_MSG_RESULT($enable_workarounds)
1512 if test x$enable_windows_workarounds = "xyes"
1519 AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
1522 AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
1523 AC_ARG_ENABLE([coverage],
1524 AS_HELP_STRING([--enable-coverage],
1525 [compile the library with code coverage support]),
1526 [use_gcov=${enableval}],
1528 AC_MSG_RESULT($use_gcov)
1529 AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
1533 AC_PATH_PROG(svnversioncommand, svnversion)
1534 AC_PATH_PROG(gitcommand, git)
1535 AC_MSG_CHECKING(for source being under a VCS)
1538 AS_IF([test ! "X$svnversioncommand" = "X"],
1540 svn_version=$(cd $srcdir ; $svnversioncommand -n 2>/dev/null)
1542 AS_IF([test ! "X$gitcommand" = "X"],
1544 gitsvn_version=$(cd $srcdir ; git log -1 2>/dev/null | grep "git-svn-id" | sed -e 's/.*@\([[0-9]]\+\) .*/\1/')
1546 AS_IF([test "X$svn_version" = "X" -o "X$svn_version" = "Xexported" -o "X$svn_version" = "XUnversioned directory"],
1548 AS_IF([test "X$gitsvn_version" = "X"],
1551 vcs_version="\"release\""
1554 vcs_name="yes, git-svn"
1555 vcs_version="\"svn-r$gitsvn_version\""
1560 vcs_version="\"svn-r$svn_version\""
1562 AC_MSG_RESULT($vcs_name)
1564 AC_MSG_CHECKING(VCS version)
1565 AC_MSG_RESULT($vcs_version)
1566 AC_DEFINE_UNQUOTED(VCS_VERSION, [$vcs_version], [VCS revision/hash or tarball version])
1573 doc/doxygen/Makefile
1574 doc/documentation/Makefile
1582 src/ats-tool/Makefile
1583 src/ats-tests/Makefile
1584 src/auction/Makefile
1587 src/cadet/cadet.conf
1590 src/consensus/Makefile
1591 src/consensus/consensus.conf
1592 src/conversation/Makefile
1593 src/conversation/conversation.conf
1595 src/datacache/Makefile
1596 src/datastore/Makefile
1597 src/datastore/datastore.conf
1603 src/fragmentation/Makefile
1608 src/gns/nss/Makefile
1609 src/gnsrecord/Makefile
1611 src/identity/Makefile
1612 src/identity/identity.conf
1613 src/credential/Makefile
1614 src/credential/credential.conf
1615 src/include/Makefile
1616 src/integration-tests/Makefile
1618 src/jsonapi/Makefile
1619 src/hostlist/Makefile
1620 src/multicast/Makefile
1621 src/multicast/multicast.conf
1624 src/namecache/Makefile
1625 src/namecache/namecache.conf
1626 src/namestore/Makefile
1627 src/namestore/namestore.conf
1630 src/nat-auto/Makefile
1631 src/nat-auto/nat-auto.conf
1634 src/peerinfo/Makefile
1635 src/peerinfo/peerinfo.conf
1636 src/peerinfo-tool/Makefile
1637 src/peerstore/Makefile
1638 src/peerstore/peerstore.conf
1640 src/psycutil/Makefile
1643 src/psycstore/Makefile
1644 src/psycstore/psycstore.conf
1647 src/regex/regex.conf
1648 src/revocation/Makefile
1649 src/revocation/revocation.conf
1652 src/secretsharing/Makefile
1653 src/secretsharing/secretsharing.conf
1654 src/scalarproduct/Makefile
1655 src/scalarproduct/scalarproduct.conf
1659 src/social/social.conf
1661 src/statistics/Makefile
1662 src/statistics/statistics.conf
1663 src/template/Makefile
1664 src/testbed/Makefile
1665 src/testbed/testbed.conf
1666 src/testbed-logger/Makefile
1667 src/testbed-logger/testbed-logger.conf
1668 src/testing/Makefile
1669 src/topology/Makefile
1670 src/transport/Makefile
1671 src/transport/transport.conf
1674 src/util/resolver.conf
1677 src/zonemaster/Makefile
1678 src/zonemaster/zonemaster.conf
1681 src/identity-attribute/Makefile
1682 src/identity-provider/Makefile
1684 pkgconfig/gnunetarm.pc
1685 pkgconfig/gnunetats.pc
1686 pkgconfig/gnunetblock.pc
1687 pkgconfig/gnunetcadet.pc
1688 pkgconfig/gnunetconsensus.pc
1689 pkgconfig/gnunetconversation.pc
1690 pkgconfig/gnunetcore.pc
1691 pkgconfig/gnunetdatacache.pc
1692 pkgconfig/gnunetdatastore.pc
1693 pkgconfig/gnunetdht.pc
1694 pkgconfig/gnunetdns.pc
1695 pkgconfig/gnunetdnsparser.pc
1696 pkgconfig/gnunetdnsstub.pc
1697 pkgconfig/gnunetdv.pc
1698 pkgconfig/gnunetenv.pc
1699 pkgconfig/gnunetfragmentation.pc
1700 pkgconfig/gnunetfs.pc
1701 pkgconfig/gnunetgns.pc
1702 pkgconfig/gnunethello.pc
1703 pkgconfig/gnunetidentity.pc
1704 pkgconfig/gnunetmicrophone.pc
1705 pkgconfig/gnunetmulticast.pc
1706 pkgconfig/gnunetmysql.pc
1707 pkgconfig/gnunetnamestore.pc
1708 pkgconfig/gnunetnat.pc
1709 pkgconfig/gnunetnse.pc
1710 pkgconfig/gnunetpeerinfo.pc
1711 pkgconfig/gnunetpq.pc
1712 pkgconfig/gnunetpsyc.pc
1713 pkgconfig/gnunetpsycstore.pc
1714 pkgconfig/gnunetregex.pc
1715 pkgconfig/gnunetrevocation.pc
1716 pkgconfig/gnunetrps.pc
1717 pkgconfig/gnunetscalarproduct.pc
1718 pkgconfig/gnunetset.pc
1719 pkgconfig/gnunetsocial.pc
1720 pkgconfig/gnunetspeaker.pc
1721 pkgconfig/gnunetstatistics.pc
1722 pkgconfig/gnunettestbed.pc
1723 pkgconfig/gnunettesting.pc
1724 pkgconfig/gnunettransport.pc
1725 pkgconfig/gnunettun.pc
1726 pkgconfig/gnunetutil.pc
1727 pkgconfig/gnunetvpn.pc
1733 # warn user if mysql found but not used due to version
1734 if test "$mysqlfail" = "true"
1736 AC_MSG_NOTICE([WARNING: MySQL found, but too old. MySQL support will not be compiled.])
1740 if test "x$sqlite" = "x0"
1742 AC_MSG_ERROR([ERROR: sqlite3 not found, but sqlite3 is required.])
1746 if test "$gnurl" = "0"
1748 if test "x$curl" = "xfalse"
1750 AC_MSG_NOTICE([WARNING: libgnurl not found. http client support will not be compiled.])
1751 AC_MSG_WARN([ERROR: libgnurl not found. hostlist daemon will not be compiled, and you probably WANT the hostlist daemon])
1753 AC_MSG_NOTICE([WARNING: libgnurl not found, trying to use libcurl-gnutls instead.])
1759 if test "x$bluetooth" = "x0"
1761 AC_MSG_NOTICE([WARNING: bluetooth library not found. bluetooth support will not be compiled.])
1765 if test "x$jansson" = "x0"
1767 AC_MSG_NOTICE([WARNING: jansson library not found. json support will not be compiled.])
1771 if test x$gnutls != xtrue
1773 AC_MSG_NOTICE([WARNING: GnuTLS not found, gnunet-gns-proxy will not be built])
1775 if test "x$gnutls_dane" != "x1"
1777 AC_MSG_NOTICE([WARNING: GnuTLS has no DANE support, DANE validation will not be possible])
1782 if test "x$enable_java_ports" = "xyes"
1784 AC_MSG_NOTICE([NOTICE: Opening ports for gnunet-java bindings by default.])
1788 if test "x$lmhd" != "x1"
1790 AC_MSG_NOTICE([WARNING: libmicrohttpd not found, http transport will not be installed.])
1794 if test "x$conversation_backend" = "xnone"
1796 if test "x$pulse" != "x1"
1798 AC_MSG_NOTICE([WARNING: libpulse(audio) not found, conversation will not be built.])
1800 if test "x$opus" != "x1"
1802 AC_MSG_NOTICE([WARNING: libopus not found, conversation will not be built.])
1804 if test "x$gst" != "x1"
1806 AC_MSG_NOTICE([WARNING: GStreamer not found, conversation will not be built.])
1810 if test "$extractor" != 1
1812 AC_MSG_WARN([ERROR: libextractor not found, but various file-sharing functions require it])
1815 AC_MSG_NOTICE([NOTICE: Database support is set to MySQL: $mysql, SQLite: $sqlite, Postgres: $postgres])
1817 if test "$enable_framework_build" = "yes"
1819 AC_MSG_NOTICE([Mac OS X framework build enabled.])
1822 AC_MSG_NOTICE([********************************************
1823 Please make sure NOW that you have created a user and group 'gnunet'
1824 and additionally a group 'gnunetdns'. On Debian and Ubuntu GNU/Linux, type:
1826 adduser --system --group --disabled-login --home /var/lib/gnunet gnunet
1828 Make sure that '/var/lib/gnunet' is owned (and writable) by user
1829 'gnunet'. Then, you can compile GNUnet with
1832 After that, run (if necessary as 'root')
1834 to install everything.
1836 Each GNUnet user should be added to the 'gnunet' group (may
1837 require fresh login to come into effect):
1838 adduser USERNAME gnunet
1839 (run the above command as root once for each of your users, replacing
1840 "USERNAME" with the respective login names). If you have a global IP
1841 address, no further configuration is required.
1843 For more detailed setup instructions, see https://gnunet.org/installation
1845 Optionally, download and compile gnunet-gtk to get a GUI for
1846 file-sharing and configuration. This is particularly recommended
1847 if your network setup is non-trivial, as gnunet-setup can be
1848 used to test in the GUI if your network configuration is working.
1849 gnunet-setup should be run as the "gnunet" user under X. As it
1850 does very little with the network, running it as "root" is likely
1851 also harmless. You can also run it as a normal user, but then
1852 you have to copy ~/.gnunet/gnunet.conf" over to the "gnunet" user's
1853 home directory in the end.
1855 Once you have configured your peer, run (as the 'gnunet' user)
1857 to start the peer. You can then run the various GNUnet-tools as
1858 your "normal" user (who should only be in the group 'gnunet').
1859 ********************************************])