1 # This file is part of GNUnet.
2 # (C) 2001--2015 Christian Grothoff (and other contributing authors)
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., 59 Temple Place - Suite 330,
17 # Boston, MA 02111-1307, USA.
20 # Process this file with autoconf to produce a configure script.
24 # Checks for programs.
25 AC_INIT([gnunet], [0.10.1], [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 if test "$enable_shared" = "no"
55 AC_MSG_ERROR([GNUnet only works with shared libraries. Sorry.])
58 CFLAGS="-Wall $CFLAGS"
59 # use '-fno-strict-aliasing', but only if the compiler can take it
60 if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1;
62 CFLAGS="-fno-strict-aliasing $CFLAGS"
65 # Use Linux interface name unless the OS has a different preference
66 DEFAULT_INTERFACE="\"eth0\""
68 funcstocheck="getnameinfo gethostname gethostbyname gethostbyaddr getaddrinfo"
70 # Srcdir in a form that native compiler understands (i.e. DOS path on W32)
75 *darwin* | *rhapsody* | *macosx*)
76 AC_DEFINE_UNQUOTED(DARWIN,1,[This is an Apple Darwin system])
77 CPPFLAGS="-D_APPLE_C_SOURCE $CPPFLAGS"
78 CFLAGS="-fno-common $CFLAGS"
79 AC_MSG_WARN([The VPN application cannot be compiled on your OS])
81 DEFAULT_INTERFACE="\"en0\""
87 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
95 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
96 AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
97 CFLAGS="-D_THREAD_SAFE $CFLAGS"
98 build_target="freebsd"
104 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
105 AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
106 LIBS=`echo $LIBS | sed -e "s/-ldl//"`
107 build_target="openbsd"
113 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
114 AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
120 AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
121 AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work])
122 AC_CHECK_LIB(resolv, res_init)
123 AC_CHECK_LIB(rt, nanosleep)
124 build_target="solaris"
130 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
131 CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS"
138 AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
139 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
140 AC_CHECK_LIB(intl, gettext)
141 CFLAGS="-mms-bitfields $CFLAGS"
142 build_target="cygwin"
149 AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
150 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
151 AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system])
152 AC_CHECK_LIB(intl, gettext)
153 LDFLAGS="$LDFLAGS -Wl,--export-all-symbols"
154 LIBS="$LIBS -lws2_32 -lplibc -lgnurx -lole32"
155 CFLAGS="-mms-bitfields $CFLAGS"
156 CPPFLAGS="-D_WIN32_WINNT=0x0501 -DHAVE_STAT64=1 -D__USE_MINGW_ANSI_STDIO=1 $CPPFLAGS"
163 native_srcdir=$(cd $srcdir; pwd -W)
166 AC_DEFINE_UNQUOTED(GNU,1,[This is a GNU system])
171 AC_MSG_RESULT(Unrecognised OS $host_os)
172 AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
176 AC_DEFINE_UNQUOTED([GNUNET_DEFAULT_INTERFACE], $DEFAULT_INTERFACE, [This should be the default choice for the name of the first network interface])
177 AC_SUBST(DEFAULT_INTERFACE)
179 # Disable TCP-based IPC on systems that support UNIX domain
180 # sockets in default configuratin:
184 AC_MSG_CHECKING([for build target])
185 AM_CONDITIONAL(DARWIN, test "$build_target" = "darwin")
186 AM_CONDITIONAL(CYGWIN, test "$build_target" = "cygwin")
187 AM_CONDITIONAL(MINGW, test "$build_target" = "mingw")
188 AM_CONDITIONAL(SOLARIS, test "$build_target" = "solaris")
189 AM_CONDITIONAL(XFREEBSD, test "$build_target" = "freebsd")
190 AM_CONDITIONAL(OPENBSD, test "$build_target" = "openbsd")
191 AM_CONDITIONAL(LINUX, test "$build_target" = "linux")
192 AM_CONDITIONAL(GNU, test "$build_target" = "gnu")
194 AC_MSG_RESULT([$build_target])
195 AC_SUBST(build_target)
196 AM_CONDITIONAL([am__fastdepOBJC], false)
197 AC_UNALIGNED_64_ACCESS
199 # some other checks for standard libs
200 AC_SEARCH_LIBS([gethostbyname], [nsl ws2_32])
201 AC_CHECK_LIB(socket, socket)
203 AC_CHECK_LIB(c, getloadavg, AC_DEFINE(HAVE_GETLOADAVG,1,[getloadavg supported]))
205 AC_CHECK_PROG(VAR_GETOPT_BINARY, getopt, true, false)
206 AM_CONDITIONAL(HAVE_GETOPT_BINARY, $VAR_GETOPT_BINARY)
210 AC_CHECK_MEMBER(struct tm.tm_gmtoff,
211 [AC_DEFINE(HAVE_TM_GMTOFF, 1,
212 [Define if struct tm has the tm_gmtoff member.])],
216 AC_CHECK_DECLS([_stati64])
218 # 'save' libs; only those libs found so far will be
219 # linked against _everywhere_. For the others, we
220 # will be more selective!
223 # tests only run on Windows
224 if test "x$build_target" = "xmingw"
226 AC_CHECK_LIB(plibc, plibc_init, [], [AC_MSG_ERROR([GNUnet requires PlibC on Windows])])
227 AC_CHECK_LIB(gnurx, regexec, [], [AC_MSG_ERROR([GNUnet requires libgnurx on Windows])])
233 NEED_LIBGCRYPT_VERSION=1.6.0
236 AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_API:$NEED_LIBGCRYPT_VERSION", gcrypt=1)
237 AC_CHECK_DECLS([gcry_mpi_set_opaque_copy], [], [], [[#include <gcrypt.h>]])
243 *** You need libgcrypt to build this program.
244 ** This library is for example available at
245 *** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
246 *** (at least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
250 AC_DEFINE_UNQUOTED([NEED_LIBGCRYPT_VERSION], "$NEED_LIBGCRYPT_VERSION", [required libgcrypt version])
252 # Adam shostack suggests the following for Windows:
253 # -D_FORTIFY_SOURCE=2 -fstack-protector-all
254 AC_ARG_ENABLE(gcc-hardening,
255 AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
256 [if test x$enableval = xyes; then
257 CFLAGS="$CFLAGS -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-all"
258 CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
259 CFLAGS="$CFLAGS --param ssp-buffer-size=1"
260 LDFLAGS="$LDFLAGS -pie"
264 # Linker hardening options
265 # Currently these options are ELF specific - you can't use this with MacOSX
266 AC_ARG_ENABLE(linker-hardening,
267 AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
268 [if test x$enableval = xyes; then
269 LDFLAGS="$LDFLAGS -z relro -z now"
273 extra_logging=GNUNET_NO
274 AC_ARG_ENABLE([logging],
275 AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]),
276 [AS_IF([test "x$enableval" = "xyes"], [],
277 [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])],
278 [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES]
279 [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)])
281 AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise])
283 # should memory poisoning be enabled?
284 AC_MSG_CHECKING(whether to poison freed memory)
285 AC_ARG_ENABLE([poisoning],
286 [AS_HELP_STRING([--enable-poisoning], [enable poisoning of freed memory (good for debugging)])],
287 [enable_poisoning=${enableval}],
289 if test "x$extra_logging" != "xGNUNET_NO"; then
290 enable_poisoning="defaults to yes (extra logging is enabled)"
295 AC_MSG_RESULT($enable_poisoning)
296 if test ! "x$enable_poisoning" = "xno"; then
301 AC_DEFINE_UNQUOTED([ENABLE_POISONING],[$enable_poisoning],[1 if freed memory should be poisoned, 0 otherwise])
303 if test $build = $target
305 AC_MSG_CHECKING([for working HMAC])
307 LIBS="$LIBS $LIBGCRYPT_LIBS"
308 CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS"
310 [AC_LANG_PROGRAM([#include <gcrypt.h>
311 #include <stdio.h>], [[
314 unsigned char data[] = { 0xbf, 0x16, 0x6e, 0x46, 0x3a, 0x6c, 0xf3, 0x93, 0xa7, 0x72,
315 0x11, 0xa1, 0xdc, 0x0b, 0x07, 0xdb, 0x1a, 0x5e, 0xd9, 0xb9, 0x81, 0xbe,
316 0xea, 0xe4, 0x31, 0x5f, 0x24, 0xff, 0xfe, 0x50, 0x8a, 0xde };
317 unsigned char key[] = { 0xfc, 0x62, 0x76, 0x35 };
318 unsigned char result[] = {0xa2, 0xb, 0x1, 0xd9, 0xc0, 0x8b, 0x5a, 0x12, 0x80,
319 0xd5, 0x50, 0x12, 0x8e, 0xd0, 0x5b, 0xb6, 0x5c, 0x87, 0x24, 0xe2, 0xd0,
320 0xd2, 0xaf, 0x63, 0xae, 0xd1, 0xd6, 0x64, 0x14, 0xe3, 0x6e, 0x61, 0x5b,
321 0xd, 0xba, 0x17, 0x7d, 0xd3, 0x10, 0xb1, 0x37, 0x41, 0x91, 0x7d, 0xeb,
322 0x1, 0x4d, 0x71, 0xe8, 0x59, 0x71, 0x42, 0x8e, 0xd6, 0xf3, 0x29, 0x3b,
323 0x90, 0xf2, 0xd1, 0xaf, 0x65, 0x1e, 0xb3};
325 if (!gcry_check_version (GCRYPT_VERSION))
327 fprintf (stderr, "Version mismatch %s <-> %s \n", gcry_check_version (NULL), GCRYPT_VERSION);
331 gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
332 gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
334 if (gcry_md_open(&mac, GCRY_MD_SHA512, GCRY_MD_FLAG_HMAC) != GPG_ERR_NO_ERROR)
336 fprintf (stderr, "gcry_md_open error\n");
340 gcry_md_setkey (mac, key, sizeof (key));
341 gcry_md_write (mac, data, sizeof (data));
343 if (memcmp(gcry_md_read (mac, 0), result, gcry_md_get_algo_dlen (gcry_md_get_algo (mac))) != 0)
345 fprintf (stderr, "memcmp error\n");
353 [AC_MSG_RESULT([yes])],
358 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.])
362 AC_MSG_FAILURE([HMAC test failed])
366 AC_MSG_FAILURE([libgcrypt header version does not match library version])
370 fi # $build = $target
372 # check for bluetooth library
374 AC_CHECK_LIB(bluetooth, ba2str,[AC_CHECK_HEADER([bluetooth/bluetooth.h],bluetooth=1)])
375 if test "$bluetooth" = 1
377 AM_CONDITIONAL(HAVE_LIBBLUETOOTH, true)
378 AC_DEFINE([HAVE_LIBBLUETOOTH],[1],[Have bluetooth library])
380 AM_CONDITIONAL(HAVE_LIBBLUETOOTH, false)
382 if test "$build_target" = "mingw"
387 # check for libpulse(audio) library
389 AC_CHECK_LIB(pulse,pa_stream_peek,
390 [AC_CHECK_HEADER([pulse/simple.h],pulse=1)])
393 AC_DEFINE([HAVE_PULSE],[1],[Have libpulse(audio) library])
395 if test "$build_target" = "mingw"
400 # check for libopus(audio) library
402 AC_CHECK_LIB(opus,opus_decode_float,
403 [AC_CHECK_HEADER([opus/opus.h],
404 [AC_CHECK_DECL([OPUS_SET_GAIN],[opus=1],[],[[#include <opus/opus.h>]]
410 AC_DEFINE([HAVE_OPUS],[1],[Have libopus library])
414 AC_CHECK_LIB(ogg, ogg_stream_flush_fill,
415 [AC_CHECK_HEADERS([ogg/ogg.h],
416 AM_CONDITIONAL(HAVE_OGG, true)
418 AC_DEFINE(HAVE_OGG,1,[Have ogg]),
419 AM_CONDITIONAL(HAVE_OGG, false)
421 AC_DEFINE(HAVE_OGG,0,[lacking ogg]))],
422 AM_CONDITIONAL(HAVE_OGG, false)
430 [glib-2.0 gobject-2.0 gstreamer-1.0 gstreamer-app-1.0 gstreamer-audio-1.0],
436 AC_MSG_RESULT(not found)
440 if test "x$pulse" != "x1" -o "x$opus" != "x1" -o "x$ogg" != "x1"
442 if test "x$gst" != "x1"
444 conversation_backend=none
445 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
446 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
448 conversation_backend=gst
449 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
450 AM_CONDITIONAL(BUILD_GST_HELPERS, true)
453 conversation_backend=pulse
454 AM_CONDITIONAL(BUILD_PULSE_HELPERS, true)
455 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
459 LIBGNURL_CHECK_CONFIG(,7.34.0,gnurl=1,gnurl=0)
462 AM_CONDITIONAL(HAVE_LIBGNURL, true)
463 AC_DEFINE([HAVE_LIBGNURL],[1],[Have libgnurl])
465 AM_CONDITIONAL(HAVE_LIBGNURL, false)
469 LIBCURL_CHECK_CONFIG(,7.34.0,[curl=true],[curl=false])
470 if test "x$curl" = xtrue
472 AC_CHECK_HEADERS([curl/curl.h],
473 AC_CHECK_DECLS(CURLINFO_TLS_SESSION,[curl=true],[curl=false],[[#include <curl/curl.h>]]),
475 # need libcurl-gnutls.so, everything else is not acceptable
476 AC_CHECK_LIB([curl-gnutls],[curl_easy_getinfo],,[curl=false])
477 # cURL must support CURLINFO_TLS_SESSION, version >= 7.34
480 if test x$curl = xfalse
482 AM_CONDITIONAL(HAVE_LIBCURL, false)
485 AC_MSG_WARN([GNUnet requires libcurl-gnutls >= 7.34])
488 AM_CONDITIONAL(HAVE_LIBCURL, true)
489 AC_DEFINE([HAVE_LIBCURL],[1],[Have CURL])
494 AC_MSG_CHECKING([if Libidn can be used])
495 AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
496 [Support IDN (needs GNU Libidn)]),
497 libidn=$withval, libidn=yes)
498 if test "$libidn" != "no"; then
499 if test "$libidn" != "yes"; then
500 LDFLAGS="${LDFLAGS} -L$libidn/lib"
501 CPPFLAGS="${CPPFLAGS} -I$libidn/include"
505 AC_CHECK_HEADER(idna.h,
506 AC_CHECK_LIB(idn, stringprep_check_version,
507 [libidn=yes LIBS="${LIBS} -lidn"], []), [])
508 if test "$libidn" != "yes"; then
509 AC_MSG_FAILURE([GNUnet requires libidn.
510 libidn-1.13 should be sufficient, newer versions work too.])
512 AC_MSG_RESULT($libidn)
518 AC_CHECK_HEADERS([glpk.h],[glpk=true],[gplk=false])
519 # GLPK must support glpk_init_env, version >= 4.43
520 AC_CHECK_LIB([glpk],[glp_init_env],,[gplk=false])
521 # GLPK must support atm MLP presolving, version >= 4.32
522 AC_CHECK_MEMBERS(glp_iocp.presolve,,[gplk=false],[[#include <glpk.h>]])
523 if test x$gplk = xfalse
525 AM_CONDITIONAL(HAVE_LIBGLPK, false)
526 AC_MSG_WARN([GNUnet requires GLPK >= 4.32])
528 AM_CONDITIONAL(HAVE_LIBGLPK, true)
529 AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
534 AC_CHECK_HEADERS([nss.h],[nss=true],[nss=false])
535 if test x$nss = xfalse
537 AM_CONDITIONAL(HAVE_GLIBCNSS, false)
538 AC_MSG_WARN([No GNU libc nss header, will not build NSS plugin])
540 AM_CONDITIONAL(HAVE_GLIBCNSS, true)
545 # test for kvm and kstat (for CPU stats under BSD/Solaris)
546 AC_CHECK_LIB([kvm],[kvm_open])
547 AC_CHECK_LIB([kstat],[kstat_open])
549 # test for libextractor
551 AC_MSG_CHECKING(for libextractor)
552 AC_ARG_WITH(extractor,
553 [ --with-extractor=PFX base of libextractor installation],
554 [AC_MSG_RESULT([$with_extractor])
555 case $with_extractor in
559 AC_CHECK_HEADERS(extractor.h,
560 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
564 LDFLAGS="-L$with_extractor/lib $LDFLAGS"
565 CPPFLAGS="-I$with_extractor/include $CPPFLAGS"
566 AC_CHECK_HEADERS(extractor.h,
567 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
568 EXT_LIB_PATH="-L$with_extractor/lib $EXT_LIB_PATH"
573 [AC_MSG_RESULT([--with-extractor not specified])
574 AC_CHECK_HEADERS(extractor.h,
575 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
577 if test "$extractor" != 1
579 AC_MSG_ERROR([GNUnet requires libextractor])
584 # Check for libltdl header (#2999)
586 AC_MSG_CHECKING(for libltdl)
588 [ --with-ltdl=PFX base of libltdl installation],
589 [AC_MSG_RESULT([$with_ltdl])
594 AC_CHECK_HEADERS(ltdl.h,
595 AC_CHECK_LIB([ltdl], [lt_dlopenext],
599 LDFLAGS="-L$with_ltdl/lib $LDFLAGS"
600 CPPFLAGS="-I$with_ltdl/include $CPPFLAGS"
601 AC_CHECK_HEADERS(ltdl.h,
602 AC_CHECK_LIB([ltdl], [lt_dlopenext],
603 EXT_LIB_PATH="-L$with_ltdl/lib $EXT_LIB_PATH"
608 [AC_MSG_RESULT([--with-ltdl not specified])
609 AC_CHECK_HEADERS(ltdl.h,
610 AC_CHECK_LIB([ltdl], [lt_dlopenext],
614 AC_MSG_RESULT([libltdl found])
616 AC_MSG_ERROR([GNUnet requires libltdl (from GNU libtool), try installing libltdl-dev])
621 # test for libunistring
623 if test $HAVE_LIBUNISTRING != yes; then
624 AC_MSG_ERROR([GNUnet requires libunistring])
626 if test $gl_libunistring_hexversion -le 2305; then
627 AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
634 # Checks for standard header files.
638 # Check for headers that are ALWAYS required
639 AC_CHECK_HEADERS([fcntl.h math.h errno.h ctype.h limits.h stdio.h stdlib.h string.h unistd.h stdarg.h signal.h locale.h sys/stat.h sys/types.h],,AC_MSG_ERROR([Compiling GNUnet requires standard UNIX headers files]))
643 # Checks for headers that are only required on some systems or opional (and where we do NOT abort if they are not there)
644 AC_CHECK_HEADERS([malloc.h malloc/malloc.h malloc/malloc_np.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h sys/ucred.h endian.h sys/endian.h execinfo.h])
646 # FreeBSD requires something more funky for netinet/in_systm.h and netinet/ip.h...
647 AC_CHECK_HEADERS([sys/types.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
648 [#ifdef HAVE_SYS_TYPES_H
649 #include <sys/types.h>
651 #ifdef HAVE_NETINET_IN_SYSTM_H
652 #include <netinet/in_systm.h>
654 #ifdef HAVE_NETINET_IN_H
655 #include <netinet/in.h>
659 SAVE_LDFLAGS=$LDFLAGS
660 SAVE_CPPFLAGS=$CPPFLAGS
664 AC_MSG_CHECKING(for SQLite)
666 [ --with-sqlite=PFX base of SQLite installation],
667 [AC_MSG_RESULT("$with_sqlite")
672 AC_CHECK_HEADERS(sqlite3.h,
676 LDFLAGS="-L$with_sqlite/lib $LDFLAGS"
677 CPPFLAGS="-I$with_sqlite/include $CPPFLAGS"
678 AC_CHECK_HEADERS(sqlite3.h,
679 EXT_LIB_PATH="-L$with_sqlite/lib $EXT_LIB_PATH"
680 SQLITE_LDFLAGS="-L$with_sqlite/lib"
681 SQLITE_CPPFLAGS="-I$with_sqlite/include"
683 LDFLAGS=$SAVE_LDFLAGS
684 CPPFLAGS=$SAVE_CPPFLAGS
688 [AC_MSG_RESULT([--with-sqlite not specified])
689 AC_CHECK_HEADERS(sqlite3.h, sqlite=true)])
690 AM_CONDITIONAL(HAVE_SQLITE, test x$sqlite = xtrue)
691 AC_SUBST(SQLITE_CPPFLAGS)
692 AC_SUBST(SQLITE_LDFLAGS)
696 AX_LIB_POSTGRESQL([])
697 if test "$found_postgresql" = "yes"; then
700 AM_CONDITIONAL(HAVE_POSTGRESQL, test x$postgres = xtrue)
703 SAVE_LDFLAGS=$LDFLAGS
704 SAVE_CPPFLAGS=$CPPFLAGS
706 [ --with-zlib[[=DIR]] use libz in DIR],
707 [AS_IF([test "$withval" = "no"],
708 [AC_MSG_ERROR([GNUnet requires zlib])],
709 [test "$withval" != "yes"],
712 CPPFLAGS="${CPPFLAGS} -I$withval/include"
713 LDFLAGS="${LDFLAGS} -L$withval/lib"
716 AC_CHECK_HEADER(zlib.h,
718 [AC_MSG_ERROR([GNUnet requires zlib])])
719 AC_CHECK_LIB(z, compress2,
721 AC_DEFINE([HAVE_ZLIB], [], [Have compression library])
722 if test "x${Z_DIR}" != "x"; then
723 Z_CFLAGS="-I${Z_DIR}/include"
724 Z_LIBS="-L${Z_DIR}/lib -lz"
728 [AC_MSG_ERROR([GNUnet requires zlib])])
732 LDFLAGS=$SAVE_LDFLAGS
733 CPPFLAGS=$SAVE_CPPFLAGS
736 AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
737 AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
739 if test "$build_target" = "mingw"
741 CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"
747 SAVE_LDFLAGS=$LDFLAGS
748 SAVE_CPPFLAGS=$CPPFLAGS
749 AC_MSG_CHECKING(for mysql)
751 [ --with-mysql=PFX base of MySQL installation],
752 [AC_MSG_RESULT("$with_mysql")
753 if test "$with_mysql" != "no"
755 if test "$with_mysql" != "yes"
757 LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
758 CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
760 AC_CHECK_HEADERS(mysql/mysql.h,
761 AC_CHECK_LIB(mysqlclient, mysql_init,
762 MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
763 MYSQL_CPPFLAGS="-I$with_mysql/include"
765 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
768 [AC_MSG_RESULT([--with-mysql not specified])
769 if test -d "/usr/lib64/mysql"; then
770 MYSQL_LIBDIR="/usr/lib64/mysql"
771 elif test -d "/usr/lib/mysql"; then
772 MYSQL_LIBDIR="/usr/lib/mysql"
774 MYSQL_LIBDIR="/usr/lib"
776 LDFLAGS="-L$MYSQL_LIBDIR $LDFLAGS $ZLIBS"
777 AC_CHECK_LIB(mysqlclient, mysql_init,
778 [AC_CHECK_HEADERS(mysql/mysql.h,
779 MYSQL_LDFLAGS="-L$MYSQL_LIBDIR"
782 , [], [$CYGWIN_MYSQL_MAGIC])])
785 AC_SUBST(MYSQL_LDFLAGS)
786 AC_SUBST(MYSQL_CPPFLAGS)
788 # additional version check for mysql
789 AC_ARG_ENABLE(mysql-version-check, [ --disable-mysql-version-check do not check MySQL version],, enable_mysql_version_check=yes)
790 if test "$mysql" = "true" -a "x$enable_mysql_version_check" = "xyes"
792 AC_MSG_CHECKING(mysql version)
793 AC_RUN_IFELSE([AC_LANG_PROGRAM(
794 [[$CYGWIN_MYSQL_MAGIC
795 #include <mysql/mysql.h>]],
796 [[if (MYSQL_VERSION_ID < 40100)
801 ],mysql=true,mysql=false)
802 if test "$mysql" = "false"
805 AC_MSG_RESULT([fail, >= 4.1 required])
810 AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
811 AM_CONDITIONAL(HAVE_MYSQLE, test "0" = "1")
814 LDFLAGS=$SAVE_LDFLAGS
815 CPPFLAGS=$SAVE_CPPFLAGS
817 if test "$sqlite" = 0 -a "$mysql" = 0
819 AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
824 AC_MSG_CHECKING([for libmicrohttpd])
825 AC_ARG_WITH(microhttpd,
826 [ --with-microhttpd=PFX base of libmicrohttpd installation],
827 [AC_MSG_RESULT([$with_microhttpd])
828 case $with_microhttpd in
832 AC_CHECK_HEADERS([microhttpd.h],
833 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
834 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
835 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
836 AC_RUN_IFELSE([AC_LANG_SOURCE([
837 #include "$native_srcdir/src/include/platform.h"
838 #include <microhttpd.h>
839 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
842 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=0)]),
843 [],[#include "$native_srcdir/src/include/platform.h"
844 #include <microhttpd.h>]),,
845 [#include "$native_srcdir/src/include/platform.h"])
848 LDFLAGS="-L$with_microhttpd/lib $LDFLAGS"
849 CPPFLAGS="-I$with_microhttpd/include $CPPFLAGS"
850 AC_CHECK_HEADERS(microhttpd.h,
851 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
852 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
853 EXT_LIB_PATH="-L$with_microhttpd/lib $EXT_LIB_PATH"
854 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
855 AC_RUN_IFELSE([AC_LANG_SOURCE([
856 #include "$native_srcdir/src/include/platform.h"
857 #include <microhttpd.h>
858 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
861 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=0)]),
862 [],[#include "$native_srcdir/src/include/platform.h"
863 #include <microhttpd.h>]),,
864 [#include "$native_srcdir/src/include/platform.h"])
868 [AC_MSG_RESULT([--with-microhttpd not specified])
869 AC_CHECK_HEADERS([microhttpd.h],
870 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
871 AC_CHECK_LIB([microhttpd], [MHD_get_fdset2],
872 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
873 AC_RUN_IFELSE([AC_LANG_SOURCE([
874 #include "$native_srcdir/src/include/platform.h"
875 #include <microhttpd.h>
876 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
879 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=0)]),
880 [],[#include "$native_srcdir/src/include/platform.h"
881 #include <microhttpd.h>]),,
882 [#include "$native_srcdir/src/include/platform.h"])])
883 AM_CONDITIONAL(HAVE_MHD, test x$lmhd = x1)
884 AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
890 # check for python & pexpect (used for some testcases only)
891 AM_PATH_PYTHON([2.6],, [:])
892 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
895 AM_GNU_GETTEXT([external])
896 AM_GNU_GETTEXT_VERSION([0.19.3])
901 # Checks for standard typedefs, structures, and compiler characteristics.
910 AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
911 [ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
915 #include <sys/types.h>
916 #include <sys/socket.h>
917 #include <netinet/in.h>
922 # Checks for library functions.
923 AC_FUNC_CLOSEDIR_VOID
925 AC_PROG_GCC_TRADITIONAL
927 AC_FUNC_SELECT_ARGTYPES
937 AC_CHECK_FUNCS([atoll stat64 strnlen mremap getrlimit setrlimit sysconf initgroups strndup gethostbyname2 getpeerucred getpeereid setresuid $funcstocheck getifaddrs freeifaddrs getresgid mallinfo malloc_size malloc_usable_size getrusage random srandom stat statfs statvfs])
943 GN_LIBINTL="$LTLIBINTL"
944 AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
945 AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
946 if test x$enable_framework_build = xyes
948 AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
949 GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
950 GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
951 AC_LIB_APPENDTOVAR([CPPFLAGS], [$GN_INTLINCL])
954 GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
955 GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
957 AC_SUBST(GN_LIB_LDFLAGS)
958 AC_SUBST(GN_PLUGIN_LDFLAGS)
959 AC_SUBST(GN_INTLINCL)
965 AC_SUBST(EXT_LIB_PATH)
970 AC_SUBST(EXT_LIB_PATH)
974 AC_MSG_CHECKING(for sudo)
976 [ --with-sudo=PATH path to sudo binary (or just yes)],
977 [AC_MSG_RESULT("$with_sudo")
986 SUDO_BINARY=$with_sudo
990 [AC_MSG_RESULT([no])])
991 AC_SUBST(SUDO_BINARY)
992 AM_CONDITIONAL([HAVE_SUDO], [test "x$SUDO_BINARY" != "x" -o -w /])
996 AC_MSG_CHECKING(with nssdir)
998 [ --with-nssdir=PATH where to install NSS plugins],
999 [AC_MSG_RESULT("$with_nssdir")
1000 case $with_nssdir in
1010 NSS_DIR=$with_nssdir
1016 if test "x$SUDO_BINARY" != "x" -o -w /
1020 AC_MSG_RESULT([yes, to /lib])
1028 AM_CONDITIONAL([INSTALL_NSS], [test "x$install_nss" != "x0"])
1030 # test for gnunetdns group name
1031 GNUNETDNS_GROUP=gnunetdns
1032 AC_MSG_CHECKING(for gnunetdns group name)
1033 AC_ARG_WITH(gnunetdns,
1034 [ --with-gnunetdns=GRPNAME name for gnunetdns group],
1035 [AC_MSG_RESULT("$with_gnunetdns")
1036 case $with_gnunetdns in
1038 GNUNETDNS_GROUP=gnunet
1041 GNUNETDNS_GROUP=gnunetdns
1044 GNUNETDNS_GROUP=$with_gnunetdns
1048 [AC_MSG_RESULT([gnunetdns])])
1049 AC_SUBST(GNUNETDNS_GROUP)
1056 AC_MSG_CHECKING(for gnutls)
1058 [ --with-gnutls=PFX base of gnutls installation],
1059 [AC_MSG_RESULT([$with_gnutls])
1060 case $with_gnutls in
1064 AC_CHECK_HEADERS([gnutls/abstract.h],
1065 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1067 AC_CHECK_HEADERS([gnutls/dane.h],
1068 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1072 LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
1073 CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
1074 AC_CHECK_HEADERS([gnutls/abstract.h],
1075 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1076 EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
1078 AC_CHECK_HEADERS([gnutls/dane.h],
1079 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1084 [AC_MSG_RESULT([--with-gnutls not specified])
1085 AC_CHECK_HEADERS([gnutls/abstract.h],
1086 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1088 AC_CHECK_HEADERS([gnutls/dane.h],
1089 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1092 AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
1093 AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have GnuTLS])
1094 AM_CONDITIONAL(HAVE_GNUTLS_DANE, test x$gnutls_dane = x1)
1095 AC_DEFINE_UNQUOTED([HAVE_GNUTLS_DANE], $gnutls_dane, [We have GnuTLS with DANE support])
1098 # Test if we are building for superMUC
1099 AC_MSG_CHECKING(if GNUnet is being configured to run on the SuperMUC)
1100 AC_ARG_ENABLE([supermuc],
1101 [AS_HELP_STRING([--enable-supermuc],
1102 [build GNUnet with support to run on the SuperMUC (default is NO)])],
1103 [if test "x$enable_supermuc" = "xno"
1110 enable_supermuc=no])
1111 AC_MSG_RESULT($enable_SUPERMUC)
1112 AM_CONDITIONAL([ENABLE_SUPERMUC], [test "x$supermuc" = "x1"])
1113 AC_DEFINE_UNQUOTED([ENABLE_SUPERMUC], [$supermuc], [Build with support for SuperMUC])
1115 # Check if NSE has to send timestamp information to testbed logger for
1116 # generating histogram of messages received
1117 AC_MSG_CHECKING(if NSE has to send timestamp information to testbed logger)
1118 AC_ARG_ENABLE([nse-histogram],
1119 [AS_HELP_STRING([--enable-nse-histogram],
1120 [have NSE send timestamp information to testbed logger for generating
1121 histogram of received messages. NOT useful for production (default is
1123 [if test "x$enableval" = "xno"
1130 enable_nse_histogram=no])
1131 AC_MSG_RESULT($enable_nse_histogram)
1132 AM_CONDITIONAL([ENABLE_NSE_HISTOGRAM], [test "x$nse_histogram" = "x1"])
1133 AC_DEFINE_UNQUOTED([ENABLE_NSE_HISTOGRAM], [$nse_histogram],
1134 [have NSE send timestamp information to testbed logger])
1136 # should 'make check' run tests?
1137 AC_MSG_CHECKING(whether to run tests)
1138 AC_ARG_ENABLE([testruns],
1139 [AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
1140 [enable_tests_run=${enableval}],
1141 [enable_tests_run=yes])
1142 AC_MSG_RESULT($enable_test_run)
1143 AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
1146 # should monkey be used when running (certain) services?
1147 AC_MSG_CHECKING(whether to run with monkey)
1148 AC_ARG_ENABLE([monkey],
1149 [AS_HELP_STRING([--enable-monkey], [enable running with monkey])],
1150 [enable_monkey=${enableval}],
1152 AC_MSG_RESULT($enable_monkey)
1153 AM_CONDITIONAL([ENABLE_MONKEY], [test "x$enable_monkey" = "xyes"])
1154 if test "x$enable_monkey" = "xyes"
1156 MONKEYPREFIX="pathologist -d $(eval echo ${datarootdir}/gnunet/gnunet.sqlite) -p 30 --"
1160 AC_SUBST(MONKEYPREFIX)
1163 # should expensive tests be run?
1164 AC_MSG_CHECKING(whether to run expensive tests)
1165 AC_ARG_ENABLE([expensivetests],
1166 [AS_HELP_STRING([--enable-expensivetests], [enable running expensive testcases])],
1167 [enable_expensive=${enableval}],
1168 [enable_expensive=no])
1169 AC_MSG_RESULT($enable_expensive)
1170 AM_CONDITIONAL([HAVE_EXPENSIVE_TESTS], [test "x$enable_expensive" = "xyes"])
1172 # should ports be open for Java services?
1173 AC_MSG_CHECKING(whether to enable ports for gnunet-java)
1174 AC_ARG_ENABLE([javaports],
1175 [AS_HELP_STRING([--enable-javaports], [use non-zero ports for services with Java bindings (default is NO)])],
1176 [enable_java_ports=${enableval}],
1177 [enable_java_ports=no])
1178 AC_MSG_RESULT($enable_java_ports)
1179 if test "x$enable_java_ports" = "xyes"
1183 JAVAPORT="$UNIXONLY"
1187 # should benchmarks be run?
1188 AC_MSG_CHECKING(whether to run benchmarks during make check)
1189 AC_ARG_ENABLE([benchmarks],
1190 [AS_HELP_STRING([--enable-benchmarks], [enable running benchmarks during make check])],
1191 [enable_benchmarks=${enableval}],
1192 [enable_benchmarks=no])
1193 AC_MSG_RESULT($enable_benchmarks)
1194 AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
1196 # should gnunet-testing be compiled
1197 AC_MSG_CHECKING(wether to compile gnunet-testing)
1198 AC_ARG_ENABLE([testing],
1199 [AS_HELP_STRING([--disable-testing], [do not build gnunet-testing])],
1200 [enable_testing=${enableval}],
1201 [enable_testing=yes])
1202 AC_MSG_RESULT($enable_testing)
1203 AM_CONDITIONAL([HAVE_TESTING], [test "x$enable_testing" = "xyes"])
1205 # should experimental code be compiled (code that may not yet compile)?
1206 AC_MSG_CHECKING(whether to compile experimental code)
1207 AC_ARG_ENABLE([experimental],
1208 [AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
1209 [enable_experimental=${enableval}],
1210 [enable_experimental=no])
1211 AC_MSG_RESULT($enable_experimental)
1212 AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
1214 # FTBFS right now...
1215 AC_MSG_CHECKING(whether to compile ATS test code)
1216 AC_ARG_ENABLE([wachs],
1217 [AS_HELP_STRING([--enable-wachs], [enable compiling ATS test code])],
1218 [enable_wachs=${enableval}],
1220 AC_MSG_RESULT($enable_wachs)
1221 AM_CONDITIONAL([HAVE_WACHS], [test "x$enable_wachs" = "xyes"])
1224 AC_MSG_CHECKING(whether to compile REST API)
1225 AC_ARG_ENABLE([rest],
1226 [AS_HELP_STRING([--enable-rest], [enable REST])],
1227 [enable_rest=${enableval}],
1229 AC_MSG_RESULT($enable_rest)
1230 AM_CONDITIONAL([HAVE_REST], [test "x$enable_rest" = "xyes"])
1232 # should malicious code be compiled (should only be used for testing)?
1233 AC_MSG_CHECKING(whether to compile malicious code)
1234 AC_ARG_ENABLE([malicious],
1235 [AS_HELP_STRING([--enable-malicious], [enable compiling malicious code])],
1236 [if test "x$enableval" = "xno"
1243 enable_malicious=no])
1244 AC_MSG_RESULT($enable_malicious)
1245 AM_CONDITIONAL([ENABLE_MALICIOUS], [test 1=$malicious])
1246 AC_DEFINE_UNQUOTED([ENABLE_MALICIOUS], [$malicious],
1247 [enable compilation of malicious code])
1249 # should services be started by default when a peer starts? Some services may
1250 # choose to never start by default and it is upto the service/module developer to
1251 # decide it by having "AUTOSTART = NO" instead of "AUTOSTART = @AUTOSTART@" in
1252 # the service/module's conf.in file.
1254 AC_MSG_CHECKING(whether to auto-start peer's services by default)
1255 AC_ARG_ENABLE([autostart],
1256 [AS_HELP_STRING([--disable-autostart], [do not start peer's services by default])],
1257 [enable_autostart=${enableval}
1258 if test "x$enable_autostart" == "xno"
1263 [enable_autostart=yes])
1264 AC_MSG_RESULT($enable_autostart)
1265 #AM_CONDITIONAL([HAVE_AUTOSTART], [test "x$enable_autostart" = "xyes"])
1268 # should memory statistics be kept (very expensive CPU-wise!)
1269 AC_MSG_CHECKING(whether to create expensive statistics on memory use)
1270 AC_ARG_ENABLE([heapstats],
1271 [AS_HELP_STRING([--enable-heapstats], [enable expensive heap statistics])],
1272 [enable_heapstats=1],
1273 [enable_heapstats=0])
1274 AC_MSG_RESULT($enable_heapstats)
1275 AC_DEFINE_UNQUOTED([ENABLE_HEAP_STATISTICS],$enable_heapstats,[enable expensive heap statistics])
1277 # should code be enabled that works around missing OS functionality on Windows?
1278 # used for test cases
1279 if test $build_target = "mingw"
1285 [#include <ws2tcpip.h>
1287 int s = socket (0, 0, 0);])
1289 AC_DEFINE_UNQUOTED([HAVE_SOCKET],1,[Define this if socket() is available])
1291 AC_DEFINE_UNQUOTED([HAVE_SOCKET],0,[Define this if socket() is available])
1296 [#include <ws2tcpip.h>
1298 int s = select (0, NULL, NULL, NULL, NULL);])
1300 AC_DEFINE_UNQUOTED([HAVE_SELECT],1,[Define this if select() is available])
1302 AC_DEFINE_UNQUOTED([HAVE_SELECT],0,[Define this if select() is available])
1307 [#include <ws2tcpip.h>
1310 char *s = inet_ntoa (i);])
1312 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],1,[Define this if inet_ntoa() is available])
1314 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],0,[Define this if inet_ntoa() is available])
1319 [#include <ws2tcpip.h>
1321 int s = getnameinfo (NULL, 0, NULL, 0, NULL, 0, 0);])
1323 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],1,[Define this if getnameinfo() is available])
1325 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],0,[Define this if getnameinfo() is available])
1330 [#include <ws2tcpip.h>
1332 int s = gethostname (NULL, 0);])
1334 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],1,[Define this if gethostname() is available])
1336 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],0,[Define this if gethostname() is available])
1341 [#include <ws2tcpip.h>
1343 void *s = gethostbyname (NULL);])
1345 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],1,[Define this if gethostbyname() is available])
1347 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],0,[Define this if gethostbyname() is available])
1352 [#include <ws2tcpip.h>
1354 void *s = gethostbyaddr (NULL, 0, 0);])
1356 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],1,[Define this if gethostbyaddr() is available])
1358 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],0,[Define this if gethostbyaddr() is available])
1363 [#include <ws2tcpip.h>
1365 int s = getaddrinfo (NULL, NULL, NULL, NULL);])
1367 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1369 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1373 AC_MSG_CHECKING(whether to enable windows workarounds)
1374 AC_ARG_ENABLE([windows_workarounds],
1375 [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
1376 [enable_workarounds=${enableval}],
1377 [enable_workarounds=no])
1378 AC_MSG_RESULT($enable_workarounds)
1379 if test x$enable_windows_workarounds = "xyes"
1386 AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
1389 AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
1390 AC_ARG_ENABLE([coverage],
1391 AS_HELP_STRING([--enable-coverage],
1392 [compile the library with code coverage support]),
1393 [use_gcov=${enableval}],
1395 AC_MSG_RESULT($use_gcov)
1396 AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
1400 AC_PATH_PROG(svnversioncommand, svnversion)
1401 AC_PATH_PROG(gitcommand, git)
1402 AC_MSG_CHECKING(for source being under a VCS)
1405 AS_IF([test ! "X$svnversioncommand" = "X"],
1407 svn_version=$(cd $srcdir ; $svnversioncommand -n 2>/dev/null)
1409 AS_IF([test ! "X$gitcommand" = "X"],
1411 gitsvn_version=$(cd $srcdir ; git log -1 2>/dev/null | grep "git-svn-id" | sed -e 's/.*@\([[0-9]]\+\) .*/\1/')
1413 AS_IF([test "X$svn_version" = "X" -o "X$svn_version" = "Xexported" -o "X$svn_version" = "XUnversioned directory"],
1415 AS_IF([test "X$gitsvn_version" = "X"],
1418 vcs_version="\"release\""
1421 vcs_name="yes, git-svn"
1422 vcs_version="\"svn-r$gitsvn_version\""
1427 vcs_version="\"svn-r$svn_version\""
1429 AC_MSG_RESULT($vcs_name)
1431 AC_MSG_CHECKING(VCS version)
1432 AC_MSG_RESULT($vcs_version)
1433 AC_DEFINE_UNQUOTED(VCS_VERSION, [$vcs_version], [VCS revision/hash or tarball version])
1440 doc/doxygen/Makefile
1448 src/ats-tool/Makefile
1449 src/ats-tests/Makefile
1452 src/cadet/cadet.conf
1455 src/consensus/Makefile
1456 src/consensus/consensus.conf
1457 src/conversation/Makefile
1458 src/conversation/conversation.conf
1459 src/datacache/Makefile
1460 src/datastore/Makefile
1461 src/datastore/datastore.conf
1470 src/fragmentation/Makefile
1475 src/gns/nss/Makefile
1476 src/gnsrecord/Makefile
1478 src/identity/Makefile
1479 src/identity/identity.conf
1480 src/include/Makefile
1481 src/integration-tests/Makefile
1482 src/hostlist/Makefile
1483 src/multicast/Makefile
1484 src/multicast/multicast.conf
1486 src/namecache/Makefile
1487 src/namecache/namecache.conf
1488 src/namestore/Makefile
1489 src/namestore/namestore.conf
1493 src/peerinfo/Makefile
1494 src/peerinfo/peerinfo.conf
1495 src/peerinfo-tool/Makefile
1496 src/peerstore/Makefile
1497 src/peerstore/peerstore.conf
1498 src/postgres/Makefile
1501 src/psycstore/Makefile
1502 src/psycstore/psycstore.conf
1505 src/regex/regex.conf
1506 src/revocation/Makefile
1507 src/revocation/revocation.conf
1510 src/secretsharing/Makefile
1511 src/secretsharing/secretsharing.conf
1513 src/sensor/sensor.conf
1514 src/sensordashboard/Makefile
1515 src/sensordashboard/sensordashboard.conf
1516 src/scalarproduct/Makefile
1517 src/scalarproduct/scalarproduct.conf
1521 src/social/social.conf
1522 src/statistics/Makefile
1523 src/statistics/statistics.conf
1524 src/template/Makefile
1525 src/testbed/Makefile
1526 src/testbed/testbed.conf
1527 src/testing/Makefile
1528 src/topology/Makefile
1529 src/transport/Makefile
1530 src/transport/transport.conf
1533 src/util/resolver.conf
1538 pkgconfig/gnunetarm.pc
1539 pkgconfig/gnunetats.pc
1540 pkgconfig/gnunetblock.pc
1541 pkgconfig/gnunetcadet.pc
1542 pkgconfig/gnunetconsensus.pc
1543 pkgconfig/gnunetconversation.pc
1544 pkgconfig/gnunetcore.pc
1545 pkgconfig/gnunetdatacache.pc
1546 pkgconfig/gnunetdatastore.pc
1547 pkgconfig/gnunetdht.pc
1548 pkgconfig/gnunetdns.pc
1549 pkgconfig/gnunetdnsparser.pc
1550 pkgconfig/gnunetdnsstub.pc
1551 pkgconfig/gnunetdv.pc
1552 pkgconfig/gnunetenv.pc
1553 pkgconfig/gnunetfragmentation.pc
1554 pkgconfig/gnunetfs.pc
1555 pkgconfig/gnunetgns.pc
1556 pkgconfig/gnunethello.pc
1557 pkgconfig/gnunetidentity.pc
1558 pkgconfig/gnunetmicrophone.pc
1559 pkgconfig/gnunetmulticast.pc
1560 pkgconfig/gnunetmysql.pc
1561 pkgconfig/gnunetnamestore.pc
1562 pkgconfig/gnunetnat.pc
1563 pkgconfig/gnunetnse.pc
1564 pkgconfig/gnunetpeerinfo.pc
1565 pkgconfig/gnunetpostgres.pc
1566 pkgconfig/gnunetpsyc.pc
1567 pkgconfig/gnunetpsycstore.pc
1568 pkgconfig/gnunetregex.pc
1569 pkgconfig/gnunetrevocation.pc
1570 pkgconfig/gnunetrps.pc
1571 pkgconfig/gnunetscalarproduct.pc
1572 pkgconfig/gnunetset.pc
1573 pkgconfig/gnunetsocial.pc
1574 pkgconfig/gnunetspeaker.pc
1575 pkgconfig/gnunetstatistics.pc
1576 pkgconfig/gnunettestbed.pc
1577 pkgconfig/gnunettesting.pc
1578 pkgconfig/gnunettransport.pc
1579 pkgconfig/gnunettun.pc
1580 pkgconfig/gnunetutil.pc
1581 pkgconfig/gnunetvpn.pc
1587 # warn user if mysql found but not used due to version
1588 if test "$mysqlfail" = "true"
1590 AC_MSG_NOTICE([NOTICE: MySQL found, but too old. MySQL support will not be compiled.])
1594 if test "x$sqlite" = "x0"
1596 AC_MSG_ERROR([ERROR: sqlite3 not found, but sqlite3 is required.])
1600 if test "x$gnurl" = "x0"
1602 if test "x$curl" = "x0"
1604 AC_MSG_NOTICE([NOTICE: libgnurl not found. http client support will not be compiled.])
1605 AC_MSG_WARN([ERROR: libgnurl not found. hostlist daemon will not be compiled, and you probably WANT the hostlist daemon])
1607 AC_MSG_NOTICE([WARNING: libgnurl not found, trying to use libcurl-gnutls instead.])
1613 if test "x$bluetooth" = "x0"
1615 AC_MSG_NOTICE([NOTICE: bluetooth library not found. bluetooth support will not be compiled.])
1619 if test x$gnutls != xtrue
1621 AC_MSG_NOTICE([NOTICE: GnuTLS not found, gnunet-gns-proxy will not be built])
1623 if test "x$gnutls_dane" != "x1"
1625 AC_MSG_NOTICE([NOTICE: GnuTLS has no DANE support, DANE validation will not be possible])
1630 if test "x$enable_java_ports" = "xyes"
1632 AC_MSG_NOTICE([NOTICE: opening ports for gnunet-java bindings by default.])
1636 if test "x$lmhd" != "x1"
1638 AC_MSG_NOTICE([NOTICE: libmicrohttpd not found, http transport will not be installed.])
1642 if test "x$conversation_backend" = "xnone"
1644 if test "x$pulse" != "x1"
1646 AC_MSG_NOTICE([NOTICE: libpulse(audio) not found, conversation will not be built.])
1648 if test "x$opus" != "x1"
1650 AC_MSG_NOTICE([NOTICE: libopus not found, conversation will not be built.])
1652 if test "x$gst" != "x1"
1654 AC_MSG_NOTICE([NOTICE: GStreamer not found, conversation will not be built.])
1659 AC_MSG_NOTICE([NOTICE: Database support is set to MySQL: $mysql, SQLite: $sqlite, Postgres: $postgres])
1661 if test "$enable_framework_build" = "yes"
1663 AC_MSG_NOTICE([NOTICE: Mac OS X framework build enabled.])
1666 if test "x$SUDO_BINARY" = "x" -a ! -w /
1668 AC_MSG_NOTICE([NOTICE: --with-sudo not specified and not running as 'root', will not install GNS NSS library])
1672 AC_MSG_NOTICE([********************************************
1673 Please make sure NOW that you have created a user and group 'gnunet'
1674 and additionally a group 'gnunetdns':
1678 Make sure that '/var/lib/gnunet' is owned (and writable) by user
1679 'gnunet'. Then, you can compile GNUnet with
1682 After that, run (if necessary as 'root')
1684 to install everything.
1686 Each GNUnet user should be added to the 'gnunet' group (may
1687 require fresh login to come into effect):
1688 adduser USERNAME gnunet
1689 (run the above command as root once for each of your users, replacing
1690 "USERNAME" with the respective login names). If you have a global IP
1691 address, no further configuration is required.
1693 Optionally, download and compile gnunet-gtk to get a GUI for
1694 file-sharing and configuration. This is particularly recommended
1695 if your network setup is non-trivial, as gnunet-setup can be
1696 used to test in the GUI if your network configuration is working.
1697 gnunet-setup should be run as the "gnunet" user under X. As it
1698 does very little with the network, running it as "root" is likely
1699 also harmless. You can also run it as a normal user, but then
1700 you have to copy ~/.gnunet/gnunet.conf" over to the "gnunet" user's
1701 home directory in the end.
1703 Once you have configured your peer, run (as the 'gnunet' user)
1705 to start the peer. You can then run the various GNUnet-tools as
1706 your "normal" user (who should only be in the group 'gnunet').
1707 ********************************************])