1 # This file is part of GNUnet.
2 # (C) 2001--2014 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]))
206 AC_CHECK_MEMBER(struct tm.tm_gmtoff,
207 [AC_DEFINE(HAVE_TM_GMTOFF, 1,
208 [Define if struct tm has the tm_gmtoff member.])],
212 AC_CHECK_DECLS([_stati64])
214 # 'save' libs; only those libs found so far will be
215 # linked against _everywhere_. For the others, we
216 # will be more selective!
219 # libgnurx (regex library for W32)
221 AC_CHECK_LIB(gnurx, regexec, gnurx=1)
222 if test "x$gnurx" = "x0" -a "x$build_target" = "xmingw"
224 AC_MSG_ERROR([on W32 GNUnet needs libgnurx])
230 NEED_LIBGCRYPT_VERSION=1.6.0
233 AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_API:$NEED_LIBGCRYPT_VERSION", gcrypt=1)
234 AC_CHECK_DECLS([gcry_mpi_set_opaque_copy], [], [], [[#include <gcrypt.h>]])
240 *** You need libgcrypt to build this program.
241 ** This library is for example available at
242 *** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
243 *** (at least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
247 AC_DEFINE_UNQUOTED([NEED_LIBGCRYPT_VERSION], "$NEED_LIBGCRYPT_VERSION", [required libgcrypt version])
249 # Adam shostack suggests the following for Windows:
250 # -D_FORTIFY_SOURCE=2 -fstack-protector-all
251 AC_ARG_ENABLE(gcc-hardening,
252 AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
253 [if test x$enableval = xyes; then
254 CFLAGS="$CFLAGS -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -fstack-protector-all"
255 CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
256 CFLAGS="$CFLAGS --param ssp-buffer-size=1"
257 LDFLAGS="$LDFLAGS -pie"
261 # Linker hardening options
262 # Currently these options are ELF specific - you can't use this with MacOSX
263 AC_ARG_ENABLE(linker-hardening,
264 AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
265 [if test x$enableval = xyes; then
266 LDFLAGS="$LDFLAGS -z relro -z now"
270 extra_logging=GNUNET_NO
271 AC_ARG_ENABLE([logging],
272 AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]),
273 [AS_IF([test "x$enableval" = "xyes"], [],
274 [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])],
275 [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES]
276 [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)])
278 AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise])
280 # should memory poisoning be enabled?
281 AC_MSG_CHECKING(whether to poison freed memory)
282 AC_ARG_ENABLE([poisoning],
283 [AS_HELP_STRING([--enable-poisoning], [enable poisoning of freed memory (good for debugging)])],
284 [enable_poisoning=${enableval}],
286 if test "x$extra_logging" != "xGNUNET_NO"; then
287 enable_poisoning="defaults to yes (extra logging is enabled)"
292 AC_MSG_RESULT($enable_poisoning)
293 if test ! "x$enable_poisoning" = "xno"; then
298 AC_DEFINE_UNQUOTED([ENABLE_POISONING],[$enable_poisoning],[1 if freed memory should be poisoned, 0 otherwise])
300 if test $build = $target
302 AC_MSG_CHECKING([for working HMAC])
304 LIBS="$LIBS $LIBGCRYPT_LIBS"
305 CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS"
307 [AC_LANG_PROGRAM([#include <gcrypt.h>
308 #include <stdio.h>], [[
311 unsigned char data[] = { 0xbf, 0x16, 0x6e, 0x46, 0x3a, 0x6c, 0xf3, 0x93, 0xa7, 0x72,
312 0x11, 0xa1, 0xdc, 0x0b, 0x07, 0xdb, 0x1a, 0x5e, 0xd9, 0xb9, 0x81, 0xbe,
313 0xea, 0xe4, 0x31, 0x5f, 0x24, 0xff, 0xfe, 0x50, 0x8a, 0xde };
314 unsigned char key[] = { 0xfc, 0x62, 0x76, 0x35 };
315 unsigned char result[] = {0xa2, 0xb, 0x1, 0xd9, 0xc0, 0x8b, 0x5a, 0x12, 0x80,
316 0xd5, 0x50, 0x12, 0x8e, 0xd0, 0x5b, 0xb6, 0x5c, 0x87, 0x24, 0xe2, 0xd0,
317 0xd2, 0xaf, 0x63, 0xae, 0xd1, 0xd6, 0x64, 0x14, 0xe3, 0x6e, 0x61, 0x5b,
318 0xd, 0xba, 0x17, 0x7d, 0xd3, 0x10, 0xb1, 0x37, 0x41, 0x91, 0x7d, 0xeb,
319 0x1, 0x4d, 0x71, 0xe8, 0x59, 0x71, 0x42, 0x8e, 0xd6, 0xf3, 0x29, 0x3b,
320 0x90, 0xf2, 0xd1, 0xaf, 0x65, 0x1e, 0xb3};
322 if (!gcry_check_version (GCRYPT_VERSION))
324 fprintf (stderr, "Version mismatch %s <-> %s \n", gcry_check_version (NULL), GCRYPT_VERSION);
328 gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
329 gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
331 if (gcry_md_open(&mac, GCRY_MD_SHA512, GCRY_MD_FLAG_HMAC) != GPG_ERR_NO_ERROR)
333 fprintf (stderr, "gcry_md_open error\n");
337 gcry_md_setkey (mac, key, sizeof (key));
338 gcry_md_write (mac, data, sizeof (data));
340 if (memcmp(gcry_md_read (mac, 0), result, gcry_md_get_algo_dlen (gcry_md_get_algo (mac))) != 0)
342 fprintf (stderr, "memcmp error\n");
350 [AC_MSG_RESULT([yes])],
355 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.])
359 AC_MSG_FAILURE([HMAC test failed])
363 AC_MSG_FAILURE([libgcrypt header version does not match library version])
367 fi # $build = $target
369 # check for bluetooth library
371 AC_CHECK_LIB(bluetooth, ba2str,[AC_CHECK_HEADER([bluetooth/bluetooth.h],bluetooth=1)])
372 if test "$bluetooth" = 1
374 AM_CONDITIONAL(HAVE_LIBBLUETOOTH, true)
375 AC_DEFINE([HAVE_LIBBLUETOOTH],[1],[Have bluetooth library])
377 AM_CONDITIONAL(HAVE_LIBBLUETOOTH, false)
379 if test "$build_target" = "mingw"
384 # check for libpulse(audio) library
386 AC_CHECK_LIB(pulse,pa_stream_peek,
387 [AC_CHECK_HEADER([pulse/simple.h],pulse=1)])
390 AC_DEFINE([HAVE_PULSE],[1],[Have libpulse(audio) library])
392 if test "$build_target" = "mingw"
397 # check for libopus(audio) library
399 AC_CHECK_LIB(opus,opus_decode_float,
400 [AC_CHECK_HEADER([opus/opus.h],
401 [AC_CHECK_DECL([OPUS_SET_GAIN],[opus=1],[],[[#include <opus/opus.h>]]
407 AC_DEFINE([HAVE_OPUS],[1],[Have libopus library])
411 AC_CHECK_LIB(ogg, ogg_stream_flush_fill,
412 [AC_CHECK_HEADERS([ogg/ogg.h],
413 AM_CONDITIONAL(HAVE_OGG, true)
415 AC_DEFINE(HAVE_OGG,1,[Have ogg]),
416 AM_CONDITIONAL(HAVE_OGG, false)
418 AC_DEFINE(HAVE_OGG,0,[lacking ogg]))],
419 AM_CONDITIONAL(HAVE_OGG, false)
427 [glib-2.0 gobject-2.0 gstreamer-1.0 gstreamer-app-1.0 gstreamer-audio-1.0],
433 AC_MSG_RESULT(not found)
437 if test "x$pulse" != "x1" -o "x$opus" != "x1" -o "x$ogg" != "x1"
439 if test "x$gst" != "x1"
441 conversation_backend=none
442 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
443 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
445 conversation_backend=gst
446 AM_CONDITIONAL(BUILD_PULSE_HELPERS, false)
447 AM_CONDITIONAL(BUILD_GST_HELPERS, true)
450 conversation_backend=pulse
451 AM_CONDITIONAL(BUILD_PULSE_HELPERS, true)
452 AM_CONDITIONAL(BUILD_GST_HELPERS, false)
456 LIBGNURL_CHECK_CONFIG(,7.34.0,gnurl=1,gnurl=0)
459 AM_CONDITIONAL(HAVE_LIBGNURL, true)
460 AC_DEFINE([HAVE_LIBGNURL],[1],[Have libgnurl])
462 AM_CONDITIONAL(HAVE_LIBGNURL, false)
467 AC_MSG_CHECKING([if Libidn can be used])
468 AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
469 [Support IDN (needs GNU Libidn)]),
470 libidn=$withval, libidn=yes)
471 if test "$libidn" != "no"; then
472 if test "$libidn" != "yes"; then
473 LDFLAGS="${LDFLAGS} -L$libidn/lib"
474 CPPFLAGS="${CPPFLAGS} -I$libidn/include"
478 AC_CHECK_HEADER(idna.h,
479 AC_CHECK_LIB(idn, stringprep_check_version,
480 [libidn=yes LIBS="${LIBS} -lidn"], []), [])
481 if test "$libidn" != "yes"; then
482 AC_MSG_FAILURE([GNUnet requires libidn.
483 libidn-1.13 should be sufficient, newer versions work too.])
485 AC_MSG_RESULT($libidn)
491 AC_CHECK_HEADERS([glpk.h],[glpk=true],[gplk=false])
492 # GLPK must support glpk_init_env, version >= 4.43
493 AC_CHECK_LIB([glpk],[glp_init_env],,[gplk=false])
494 # GLPK must support atm MLP presolving, version >= 4.32
495 AC_CHECK_MEMBERS(glp_iocp.presolve,,[gplk=false],[[#include <glpk.h>]])
496 if test x$gplk = xfalse
498 AM_CONDITIONAL(HAVE_LIBGLPK, false)
499 AC_MSG_WARN([GNUnet requires GLPK >= 4.32])
501 AM_CONDITIONAL(HAVE_LIBGLPK, true)
502 AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
507 AC_CHECK_HEADERS([nss.h],[nss=true],[nss=false])
508 if test x$nss = xfalse
510 AM_CONDITIONAL(HAVE_GLIBCNSS, false)
511 AC_MSG_WARN([No GNU libc nss header, will not build NSS plugin])
513 AM_CONDITIONAL(HAVE_GLIBCNSS, true)
518 # test for kvm and kstat (for CPU stats under BSD/Solaris)
519 AC_CHECK_LIB([kvm],[kvm_open])
520 AC_CHECK_LIB([kstat],[kstat_open])
522 # test for libextractor
524 AC_MSG_CHECKING(for libextractor)
525 AC_ARG_WITH(extractor,
526 [ --with-extractor=PFX base of libextractor installation],
527 [AC_MSG_RESULT([$with_extractor])
528 case $with_extractor in
532 AC_CHECK_HEADERS(extractor.h,
533 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
537 LDFLAGS="-L$with_extractor/lib $LDFLAGS"
538 CPPFLAGS="-I$with_extractor/include $CPPFLAGS"
539 AC_CHECK_HEADERS(extractor.h,
540 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
541 EXT_LIB_PATH="-L$with_extractor/lib $EXT_LIB_PATH"
546 [AC_MSG_RESULT([--with-extractor not specified])
547 AC_CHECK_HEADERS(extractor.h,
548 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
550 if test "$extractor" != 1
552 AC_MSG_ERROR([GNUnet requires libextractor])
557 # Check for libltdl header (#2999)
559 AC_MSG_CHECKING(for libltdl)
561 [ --with-ltdl=PFX base of libltdl installation],
562 [AC_MSG_RESULT([$with_ltdl])
567 AC_CHECK_HEADERS(ltdl.h,
568 AC_CHECK_LIB([ltdl], [lt_dlopenext],
572 LDFLAGS="-L$with_ltdl/lib $LDFLAGS"
573 CPPFLAGS="-I$with_ltdl/include $CPPFLAGS"
574 AC_CHECK_HEADERS(ltdl.h,
575 AC_CHECK_LIB([ltdl], [lt_dlopenext],
576 EXT_LIB_PATH="-L$with_ltdl/lib $EXT_LIB_PATH"
581 [AC_MSG_RESULT([--with-ltdl not specified])
582 AC_CHECK_HEADERS(ltdl.h,
583 AC_CHECK_LIB([ltdl], [lt_dlopenext],
587 AC_MSG_RESULT([libltdl found])
589 AC_MSG_ERROR([GNUnet requires libltdl (from GNU libtool), try installing libltdl-dev])
594 # test for libunistring
596 if test $HAVE_LIBUNISTRING != yes; then
597 AC_MSG_ERROR([GNUnet requires libunistring])
599 if test $gl_libunistring_hexversion -le 2305; then
600 AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
607 # Checks for standard header files.
611 # Check for headers that are ALWAYS required
612 AC_CHECK_HEADERS([fcntl.h math.h errno.h ctype.h limits.h stdio.h stdlib.h string.h unistd.h stdarg.h signal.h locale.h sys/stat.h sys/types.h],,AC_MSG_ERROR([Compiling GNUnet requires standard UNIX headers files]))
616 # Checks for headers that are only required on some systems or opional (and where we do NOT abort if they are not there)
617 AC_CHECK_HEADERS([malloc.h malloc/malloc.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h sys/ucred.h endian.h sys/endian.h execinfo.h])
619 # FreeBSD requires something more funky for netinet/in_systm.h and netinet/ip.h...
620 AC_CHECK_HEADERS([sys/types.h netinet/in_systm.h netinet/in.h netinet/ip.h],,,
621 [#ifdef HAVE_SYS_TYPES_H
622 #include <sys/types.h>
624 #ifdef HAVE_NETINET_IN_SYSTM_H
625 #include <netinet/in_systm.h>
627 #ifdef HAVE_NETINET_IN_H
628 #include <netinet/in.h>
632 SAVE_LDFLAGS=$LDFLAGS
633 SAVE_CPPFLAGS=$CPPFLAGS
637 AC_MSG_CHECKING(for SQLite)
639 [ --with-sqlite=PFX base of SQLite installation],
640 [AC_MSG_RESULT("$with_sqlite")
645 AC_CHECK_HEADERS(sqlite3.h,
649 LDFLAGS="-L$with_sqlite/lib $LDFLAGS"
650 CPPFLAGS="-I$with_sqlite/include $CPPFLAGS"
651 AC_CHECK_HEADERS(sqlite3.h,
652 EXT_LIB_PATH="-L$with_sqlite/lib $EXT_LIB_PATH"
653 SQLITE_LDFLAGS="-L$with_sqlite/lib"
654 SQLITE_CPPFLAGS="-I$with_sqlite/include"
656 LDFLAGS=$SAVE_LDFLAGS
657 CPPFLAGS=$SAVE_CPPFLAGS
661 [AC_MSG_RESULT([--with-sqlite not specified])
662 AC_CHECK_HEADERS(sqlite3.h, sqlite=true)])
663 AM_CONDITIONAL(HAVE_SQLITE, test x$sqlite = xtrue)
664 AC_SUBST(SQLITE_CPPFLAGS)
665 AC_SUBST(SQLITE_LDFLAGS)
669 AX_LIB_POSTGRESQL([])
670 if test "$found_postgresql" = "yes"; then
673 AM_CONDITIONAL(HAVE_POSTGRESQL, test x$postgres = xtrue)
676 SAVE_LDFLAGS=$LDFLAGS
677 SAVE_CPPFLAGS=$CPPFLAGS
679 [ --with-zlib[[=DIR]] use libz in DIR],
680 [AS_IF([test "$withval" = "no"],
681 [AC_MSG_ERROR([GNUnet requires zlib])],
682 [test "$withval" != "yes"],
685 CPPFLAGS="${CPPFLAGS} -I$withval/include"
686 LDFLAGS="${LDFLAGS} -L$withval/lib"
689 AC_CHECK_HEADER(zlib.h,
691 [AC_MSG_ERROR([GNUnet requires zlib])])
692 AC_CHECK_LIB(z, compress2,
694 AC_DEFINE([HAVE_ZLIB], [], [Have compression library])
695 if test "x${Z_DIR}" != "x"; then
696 Z_CFLAGS="-I${Z_DIR}/include"
697 Z_LIBS="-L${Z_DIR}/lib -lz"
701 [AC_MSG_ERROR([GNUnet requires zlib])])
705 LDFLAGS=$SAVE_LDFLAGS
706 CPPFLAGS=$SAVE_CPPFLAGS
709 AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
710 AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
712 if test "$build_target" = "mingw"
714 CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"
720 SAVE_LDFLAGS=$LDFLAGS
721 SAVE_CPPFLAGS=$CPPFLAGS
722 AC_MSG_CHECKING(for mysql)
724 [ --with-mysql=PFX base of MySQL installation],
725 [AC_MSG_RESULT("$with_mysql")
726 if test "$with_mysql" != "no"
728 if test "$with_mysql" != "yes"
730 LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
731 CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
733 AC_CHECK_HEADERS(mysql/mysql.h,
734 AC_CHECK_LIB(mysqlclient, mysql_init,
735 MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
736 MYSQL_CPPFLAGS="-I$with_mysql/include"
738 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
741 [AC_MSG_RESULT([--with-mysql not specified])
742 if test -d "/usr/lib64/mysql"; then
743 MYSQL_LIBDIR="/usr/lib64/mysql"
744 elif test -d "/usr/lib/mysql"; then
745 MYSQL_LIBDIR="/usr/lib/mysql"
747 MYSQL_LIBDIR="/usr/lib"
749 LDFLAGS="-L$MYSQL_LIBDIR $LDFLAGS $ZLIBS"
750 AC_CHECK_LIB(mysqlclient, mysql_init,
751 [AC_CHECK_HEADERS(mysql/mysql.h,
752 MYSQL_LDFLAGS="-L$MYSQL_LIBDIR"
755 , [], [$CYGWIN_MYSQL_MAGIC])])
758 AC_SUBST(MYSQL_LDFLAGS)
759 AC_SUBST(MYSQL_CPPFLAGS)
761 # additional version check for mysql
762 AC_ARG_ENABLE(mysql-version-check, [ --disable-mysql-version-check do not check MySQL version],, enable_mysql_version_check=yes)
763 if test "$mysql" = "true" -a "x$enable_mysql_version_check" = "xyes"
765 AC_MSG_CHECKING(mysql version)
766 AC_RUN_IFELSE([AC_LANG_PROGRAM(
767 [[$CYGWIN_MYSQL_MAGIC
768 #include <mysql/mysql.h>]],
769 [[if (MYSQL_VERSION_ID < 40100)
774 ],mysql=true,mysql=false)
775 if test "$mysql" = "false"
778 AC_MSG_RESULT([fail, >= 4.1 required])
783 AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
784 AM_CONDITIONAL(HAVE_MYSQLE, test "0" = "1")
787 LDFLAGS=$SAVE_LDFLAGS
788 CPPFLAGS=$SAVE_CPPFLAGS
790 if test "$sqlite" = 0 -a "$mysql" = 0
792 AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
797 AC_MSG_CHECKING([for libmicrohttpd])
798 AC_ARG_WITH(microhttpd,
799 [ --with-microhttpd=PFX base of libmicrohttpd installation],
800 [AC_MSG_RESULT([$with_microhttpd])
801 case $with_microhttpd in
805 AC_CHECK_HEADERS([microhttpd.h],
806 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
807 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
808 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
809 AC_RUN_IFELSE([AC_LANG_SOURCE([
810 #include "$native_srcdir/src/include/platform.h"
811 #include <microhttpd.h>
812 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
815 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
816 [],[#include "$native_srcdir/src/include/platform.h"
817 #include <microhttpd.h>]),,
818 [#include "$native_srcdir/src/include/platform.h"])
821 LDFLAGS="-L$with_microhttpd/lib $LDFLAGS"
822 CPPFLAGS="-I$with_microhttpd/include $CPPFLAGS"
823 AC_CHECK_HEADERS(microhttpd.h,
824 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
825 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
826 EXT_LIB_PATH="-L$with_microhttpd/lib $EXT_LIB_PATH"
827 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
828 AC_RUN_IFELSE([AC_LANG_SOURCE([
829 #include "$native_srcdir/src/include/platform.h"
830 #include <microhttpd.h>
831 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
834 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
835 [],[#include "$native_srcdir/src/include/platform.h"
836 #include <microhttpd.h>]),,
837 [#include "$native_srcdir/src/include/platform.h"])
841 [AC_MSG_RESULT([--with-microhttpd not specified])
842 AC_CHECK_HEADERS([microhttpd.h],
843 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
844 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
845 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.32])
846 AC_RUN_IFELSE([AC_LANG_SOURCE([
847 #include "$native_srcdir/src/include/platform.h"
848 #include <microhttpd.h>
849 int main () { return MHD_VERSION >= 0x0093200 ? 0 : 1; }
852 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
853 [],[#include "$native_srcdir/src/include/platform.h"
854 #include <microhttpd.h>]),,
855 [#include "$native_srcdir/src/include/platform.h"])])
856 AM_CONDITIONAL(HAVE_MHD, test x$lmhd = x1)
857 AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
863 # check for python & pexpect (used for some testcases only)
864 AM_PATH_PYTHON([2.6],, [:])
865 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
868 AM_GNU_GETTEXT([external])
869 AM_GNU_GETTEXT_VERSION([0.16.1])
874 # Checks for standard typedefs, structures, and compiler characteristics.
883 AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
884 [ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
888 #include <sys/types.h>
889 #include <sys/socket.h>
890 #include <netinet/in.h>
895 # Checks for library functions.
896 AC_FUNC_CLOSEDIR_VOID
898 AC_PROG_GCC_TRADITIONAL
900 AC_FUNC_SELECT_ARGTYPES
910 AC_CHECK_FUNCS([atoll stat64 strnlen mremap getrlimit setrlimit sysconf initgroups strndup gethostbyname2 getpeerucred getpeereid setresuid $funcstocheck getifaddrs freeifaddrs getresgid mallinfo malloc_size malloc_usable_size getrusage random srandom stat statfs statvfs])
916 GN_LIBINTL="$LTLIBINTL"
917 AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
918 AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
919 if test x$enable_framework_build = xyes
921 AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
922 GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
923 GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
924 AC_LIB_APPENDTOVAR([CPPFLAGS], [$GN_INTLINCL])
927 GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
928 GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
930 AC_SUBST(GN_LIB_LDFLAGS)
931 AC_SUBST(GN_PLUGIN_LDFLAGS)
932 AC_SUBST(GN_INTLINCL)
938 AC_SUBST(EXT_LIB_PATH)
943 AC_SUBST(EXT_LIB_PATH)
947 AC_MSG_CHECKING(for sudo)
949 [ --with-sudo=PATH path to sudo binary (or just yes)],
950 [AC_MSG_RESULT("$with_sudo")
959 SUDO_BINARY=$with_sudo
963 [AC_MSG_RESULT([no])])
964 AC_SUBST(SUDO_BINARY)
965 AM_CONDITIONAL([HAVE_SUDO], [test "x$SUDO_BINARY" != "x" -o -w /])
969 AC_MSG_CHECKING(with nssdir)
971 [ --with-nssdir=PATH where to install NSS plugins],
972 [AC_MSG_RESULT("$with_nssdir")
989 if test "x$SUDO_BINARY" != "x" -o -w /
993 AC_MSG_RESULT([yes, to /lib])
1001 AM_CONDITIONAL([INSTALL_NSS], [test "x$install_nss" != "x0"])
1003 # test for gnunetdns group name
1004 GNUNETDNS_GROUP=gnunetdns
1005 AC_MSG_CHECKING(for gnunetdns group name)
1006 AC_ARG_WITH(gnunetdns,
1007 [ --with-gnunetdns=GRPNAME name for gnunetdns group],
1008 [AC_MSG_RESULT("$with_gnunetdns")
1009 case $with_gnunetdns in
1011 GNUNETDNS_GROUP=gnunet
1014 GNUNETDNS_GROUP=gnunetdns
1017 GNUNETDNS_GROUP=$with_gnunetdns
1021 [AC_MSG_RESULT([gnunetdns])])
1022 AC_SUBST(GNUNETDNS_GROUP)
1029 AC_MSG_CHECKING(for gnutls)
1031 [ --with-gnutls=PFX base of gnutls installation],
1032 [AC_MSG_RESULT([$with_gnutls])
1033 case $with_gnutls in
1037 AC_CHECK_HEADERS([gnutls/abstract.h],
1038 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1040 AC_CHECK_HEADERS([gnutls/dane.h],
1041 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1045 LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
1046 CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
1047 AC_CHECK_HEADERS([gnutls/abstract.h],
1048 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1049 EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
1051 AC_CHECK_HEADERS([gnutls/dane.h],
1052 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1057 [AC_MSG_RESULT([--with-gnutls not specified])
1058 AC_CHECK_HEADERS([gnutls/abstract.h],
1059 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
1061 AC_CHECK_HEADERS([gnutls/dane.h],
1062 AC_CHECK_LIB([gnutls-dane], [dane_verify_crt_raw],
1065 AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
1066 AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have GnuTLS])
1068 AM_CONDITIONAL(HAVE_GNUTLS_DANE, test x$gnutls_dane = x1)
1069 AC_DEFINE_UNQUOTED([HAVE_GNUTLS_DANE], $gnutls_dane, [We have GnuTLS with DANE support])
1072 # Test if we are building for superMUC
1073 AC_MSG_CHECKING(if GNUnet is being configured to run on the SuperMUC)
1074 AC_ARG_ENABLE([supermuc],
1075 [AS_HELP_STRING([--enable-supermuc],
1076 [build GNUnet with support to run on the SuperMUC (default is NO)])],
1077 [if test "x$enable_supermuc" = "xno"
1084 enable_supermuc=no])
1085 AC_MSG_RESULT($enable_SUPERMUC)
1086 AM_CONDITIONAL([ENABLE_SUPERMUC], [test "x$supermuc" = "x1"])
1087 AC_DEFINE_UNQUOTED([ENABLE_SUPERMUC], [$supermuc], [Build with support for SuperMUC])
1089 # Check if NSE has to send timestamp information to testbed logger for
1090 # generating histogram of messages received
1091 AC_MSG_CHECKING(if NSE has to send timestamp information to testbed logger)
1092 AC_ARG_ENABLE([nse-histogram],
1093 [AS_HELP_STRING([--enable-nse-histogram],
1094 [have NSE send timestamp information to testbed logger for generating
1095 histogram of received messages. NOT useful for production (default is
1097 [if test "x$enableval" = "xno"
1104 enable_nse_histogram=no])
1105 AC_MSG_RESULT($enable_nse_histogram)
1106 AM_CONDITIONAL([ENABLE_NSE_HISTOGRAM], [test "x$nse_histogram" = "x1"])
1107 AC_DEFINE_UNQUOTED([ENABLE_NSE_HISTOGRAM], [$nse_histogram],
1108 [have NSE send timestamp information to testbed logger])
1110 # should 'make check' run tests?
1111 AC_MSG_CHECKING(whether to run tests)
1112 AC_ARG_ENABLE([testruns],
1113 [AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
1114 [enable_tests_run=${enableval}],
1115 [enable_tests_run=yes])
1116 AC_MSG_RESULT($enable_test_run)
1117 AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
1120 # should monkey be used when running (certain) services?
1121 AC_MSG_CHECKING(whether to run with monkey)
1122 AC_ARG_ENABLE([monkey],
1123 [AS_HELP_STRING([--enable-monkey], [enable running with monkey])],
1124 [enable_monkey=${enableval}],
1126 AC_MSG_RESULT($enable_monkey)
1127 AM_CONDITIONAL([ENABLE_MONKEY], [test "x$enable_monkey" = "xyes"])
1128 if test "x$enable_monkey" = "xyes"
1130 MONKEYPREFIX="pathologist -d $(eval echo ${datarootdir}/gnunet/gnunet.sqlite) -p 30 --"
1134 AC_SUBST(MONKEYPREFIX)
1137 # should expensive tests be run?
1138 AC_MSG_CHECKING(whether to run expensive tests)
1139 AC_ARG_ENABLE([expensivetests],
1140 [AS_HELP_STRING([--enable-expensivetests], [enable running expensive testcases])],
1141 [enable_expensive=${enableval}],
1142 [enable_expensive=no])
1143 AC_MSG_RESULT($enable_expensive)
1144 AM_CONDITIONAL([HAVE_EXPENSIVE_TESTS], [test "x$enable_expensive" = "xyes"])
1146 # should ports be open for Java services?
1147 AC_MSG_CHECKING(whether to enable ports for gnunet-java)
1148 AC_ARG_ENABLE([javaports],
1149 [AS_HELP_STRING([--enable-javaports], [use non-zero ports for services with Java bindings (default is NO)])],
1150 [enable_java_ports=${enableval}],
1151 [enable_java_ports=no])
1152 AC_MSG_RESULT($enable_java_ports)
1153 if test "x$enable_java_ports" = "xyes"
1157 JAVAPORT="$UNIXONLY"
1161 # should benchmarks be run?
1162 AC_MSG_CHECKING(whether to run benchmarks during make check)
1163 AC_ARG_ENABLE([benchmarks],
1164 [AS_HELP_STRING([--enable-benchmarks], [enable running benchmarks during make check])],
1165 [enable_benchmarks=${enableval}],
1166 [enable_benchmarks=no])
1167 AC_MSG_RESULT($enable_benchmarks)
1168 AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
1170 # should gnunet-testing be compiled
1171 AC_MSG_CHECKING(wether to compile gnunet-testing)
1172 AC_ARG_ENABLE([testing],
1173 [AS_HELP_STRING([--disable-testing], [do not build gnunet-testing])],
1174 [enable_testing=${enableval}],
1175 [enable_testing=yes])
1176 AC_MSG_RESULT($enable_testing)
1177 AM_CONDITIONAL([HAVE_TESTING], [test "x$enable_testing" = "xyes"])
1179 # should experimental code be compiled (code that may not yet compile)?
1180 AC_MSG_CHECKING(whether to compile experimental code)
1181 AC_ARG_ENABLE([experimental],
1182 [AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
1183 [enable_experimental=${enableval}],
1184 [enable_experimental=no])
1185 AC_MSG_RESULT($enable_experimental)
1186 AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
1188 # should malicious code be compiled (should only be used for testing)?
1189 AC_MSG_CHECKING(whether to compile malicious code)
1190 AC_ARG_ENABLE([malicious],
1191 [AS_HELP_STRING([--enable-malicious], [enable compiling malicious code])],
1192 [if test "x$enableval" = "xno"
1199 enable_malicious=no])
1200 AC_MSG_RESULT($enable_malicious)
1201 AM_CONDITIONAL([ENABLE_MALICIOUS], [$malicious])
1202 AC_DEFINE_UNQUOTED([ENABLE_MALICIOUS], [$malicious],
1203 [enable compilation of malicious code])
1205 # should services be started by default when a peer starts? Some services may
1206 # choose to never start by default and it is upto the service/module developer to
1207 # decide it by having "AUTOSTART = NO" instead of "AUTOSTART = @AUTOSTART" in
1208 # the service/module's conf.in file.
1210 AC_MSG_CHECKING(whether to auto-start peer's services by default)
1211 AC_ARG_ENABLE([autostart],
1212 [AS_HELP_STRING([--disable-autostart], [do not start peer's services by default])],
1213 [enable_autostart=${enableval}
1214 if test "x$enable_autostart" == "xno"
1219 [enable_autostart=yes])
1220 AC_MSG_RESULT($enable_autostart)
1221 #AM_CONDITIONAL([HAVE_AUTOSTART], [test "x$enable_autostart" = "xyes"])
1224 # should memory statistics be kept (very expensive CPU-wise!)
1225 AC_MSG_CHECKING(whether to create expensive statistics on memory use)
1226 AC_ARG_ENABLE([heapstats],
1227 [AS_HELP_STRING([--enable-heapstats], [enable expensive heap statistics])],
1228 [enable_heapstats=1],
1229 [enable_heapstats=0])
1230 AC_MSG_RESULT($enable_heapstats)
1231 AC_DEFINE_UNQUOTED([ENABLE_HEAP_STATISTICS],$enable_heapstats,[enable expensive heap statistics])
1233 # should code be enabled that works around missing OS functionality on Windows?
1234 # used for test cases
1235 if test $build_target = "mingw"
1241 [#include <ws2tcpip.h>
1243 int s = socket (0, 0, 0);])
1245 AC_DEFINE_UNQUOTED([HAVE_SOCKET],1,[Define this if socket() is available])
1247 AC_DEFINE_UNQUOTED([HAVE_SOCKET],0,[Define this if socket() is available])
1252 [#include <ws2tcpip.h>
1254 int s = select (0, NULL, NULL, NULL, NULL);])
1256 AC_DEFINE_UNQUOTED([HAVE_SELECT],1,[Define this if select() is available])
1258 AC_DEFINE_UNQUOTED([HAVE_SELECT],0,[Define this if select() is available])
1263 [#include <ws2tcpip.h>
1266 char *s = inet_ntoa (i);])
1268 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],1,[Define this if inet_ntoa() is available])
1270 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],0,[Define this if inet_ntoa() is available])
1275 [#include <ws2tcpip.h>
1277 int s = getnameinfo (NULL, 0, NULL, 0, NULL, 0, 0);])
1279 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],1,[Define this if getnameinfo() is available])
1281 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],0,[Define this if getnameinfo() is available])
1286 [#include <ws2tcpip.h>
1288 int s = gethostname (NULL, 0);])
1290 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],1,[Define this if gethostname() is available])
1292 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],0,[Define this if gethostname() is available])
1297 [#include <ws2tcpip.h>
1299 void *s = gethostbyname (NULL);])
1301 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],1,[Define this if gethostbyname() is available])
1303 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],0,[Define this if gethostbyname() is available])
1308 [#include <ws2tcpip.h>
1310 void *s = gethostbyaddr (NULL, 0, 0);])
1312 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],1,[Define this if gethostbyaddr() is available])
1314 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],0,[Define this if gethostbyaddr() is available])
1319 [#include <ws2tcpip.h>
1321 int s = getaddrinfo (NULL, NULL, NULL, NULL);])
1323 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1325 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1329 AC_MSG_CHECKING(whether to enable windows workarounds)
1330 AC_ARG_ENABLE([windows_workarounds],
1331 [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
1332 [enable_workarounds=${enableval}],
1333 [enable_workarounds=no])
1334 AC_MSG_RESULT($enable_workarounds)
1335 if test x$enable_windows_workarounds = "xyes"
1342 AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
1345 AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
1346 AC_ARG_ENABLE([coverage],
1347 AS_HELP_STRING([--enable-coverage],
1348 [compile the library with code coverage support]),
1349 [use_gcov=${enableval}],
1351 AC_MSG_RESULT($use_gcov)
1352 AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
1356 AC_PATH_PROG(svnversioncommand, svnversion)
1357 AC_PATH_PROG(gitcommand, git)
1358 AC_MSG_CHECKING(for source being under a VCS)
1361 AS_IF([test ! "X$svnversioncommand" = "X"],
1363 svn_version=$(cd $srcdir ; $svnversioncommand -n 2>/dev/null)
1365 AS_IF([test ! "X$gitcommand" = "X"],
1367 gitsvn_version=$(cd $srcdir ; git log -1 2>/dev/null | grep "git-svn-id" | sed -e 's/.*@\([[0-9]]\+\) .*/\1/')
1369 AS_IF([test "X$svn_version" = "X" -o "X$svn_version" = "Xexported" -o "X$svn_version" = "XUnversioned directory"],
1371 AS_IF([test "X$gitsvn_version" = "X"],
1374 vcs_version="\"release\""
1377 vcs_name="yes, git-svn"
1378 vcs_version="\"svn-r$gitsvn_version\""
1383 vcs_version="\"svn-r$svn_version\""
1385 AC_MSG_RESULT($vcs_name)
1387 AC_MSG_CHECKING(VCS version)
1388 AC_MSG_RESULT($vcs_version)
1389 AC_DEFINE_UNQUOTED(VCS_VERSION, [$vcs_version], [VCS revision/hash or tarball version])
1396 doc/doxygen/Makefile
1404 src/ats-tool/Makefile
1405 src/ats-tests/Makefile
1408 src/cadet/cadet.conf
1411 src/consensus/Makefile
1412 src/consensus/consensus.conf
1413 src/conversation/Makefile
1414 src/conversation/conversation.conf
1415 src/datacache/Makefile
1416 src/datastore/Makefile
1417 src/datastore/datastore.conf
1426 src/experimentation/Makefile
1427 src/experimentation/experimentation.conf
1428 src/fragmentation/Makefile
1433 src/gns/nss/Makefile
1434 src/gnsrecord/Makefile
1436 src/identity/Makefile
1437 src/identity/identity.conf
1438 src/include/Makefile
1439 src/integration-tests/Makefile
1440 src/hostlist/Makefile
1441 src/multicast/Makefile
1442 src/multicast/multicast.conf
1444 src/namecache/Makefile
1445 src/namecache/namecache.conf
1446 src/namestore/Makefile
1447 src/namestore/namestore.conf
1451 src/peerinfo/Makefile
1452 src/peerinfo/peerinfo.conf
1453 src/peerinfo-tool/Makefile
1454 src/peerstore/Makefile
1455 src/peerstore/peerstore.conf
1456 src/postgres/Makefile
1459 src/psycstore/Makefile
1460 src/psycstore/psycstore.conf
1463 src/regex/regex.conf
1464 src/revocation/Makefile
1465 src/revocation/revocation.conf
1466 src/secretsharing/Makefile
1467 src/secretsharing/secretsharing.conf
1469 src/sensor/sensor.conf
1470 src/sensordashboard/Makefile
1471 src/sensordashboard/sensordashboard.conf
1472 src/scalarproduct/Makefile
1473 src/scalarproduct/scalarproduct.conf
1477 src/social/social.conf
1478 src/statistics/Makefile
1479 src/statistics/statistics.conf
1480 src/template/Makefile
1481 src/testbed/Makefile
1482 src/testbed/testbed.conf
1483 src/testing/Makefile
1484 src/topology/Makefile
1485 src/transport/Makefile
1486 src/transport/transport.conf
1489 src/util/resolver.conf
1493 pkgconfig/gnunetarm.pc
1494 pkgconfig/gnunetats.pc
1495 pkgconfig/gnunetblock.pc
1496 pkgconfig/gnunetcadet.pc
1497 pkgconfig/gnunetconsensus.pc
1498 pkgconfig/gnunetconversation.pc
1499 pkgconfig/gnunetcore.pc
1500 pkgconfig/gnunetdatacache.pc
1501 pkgconfig/gnunetdatastore.pc
1502 pkgconfig/gnunetdht.pc
1503 pkgconfig/gnunetdns.pc
1504 pkgconfig/gnunetdnsparser.pc
1505 pkgconfig/gnunetdnsstub.pc
1506 pkgconfig/gnunetdv.pc
1507 pkgconfig/gnunetenv.pc
1508 pkgconfig/gnunetfragmentation.pc
1509 pkgconfig/gnunetfs.pc
1510 pkgconfig/gnunetgns.pc
1511 pkgconfig/gnunethello.pc
1512 pkgconfig/gnunetidentity.pc
1513 pkgconfig/gnunetmicrophone.pc
1514 pkgconfig/gnunetmulticast.pc
1515 pkgconfig/gnunetmysql.pc
1516 pkgconfig/gnunetnamestore.pc
1517 pkgconfig/gnunetnat.pc
1518 pkgconfig/gnunetnse.pc
1519 pkgconfig/gnunetpeerinfo.pc
1520 pkgconfig/gnunetpostgres.pc
1521 pkgconfig/gnunetpsyc.pc
1522 pkgconfig/gnunetpsycstore.pc
1523 pkgconfig/gnunetregex.pc
1524 pkgconfig/gnunetrevocation.pc
1525 pkgconfig/gnunetscalarproduct.pc
1526 pkgconfig/gnunetset.pc
1527 pkgconfig/gnunetsocial.pc
1528 pkgconfig/gnunetspeaker.pc
1529 pkgconfig/gnunetstatistics.pc
1530 pkgconfig/gnunettestbed.pc
1531 pkgconfig/gnunettesting.pc
1532 pkgconfig/gnunettransport.pc
1533 pkgconfig/gnunettun.pc
1534 pkgconfig/gnunetutil.pc
1535 pkgconfig/gnunetvpn.pc
1541 # warn user if mysql found but not used due to version
1542 if test "$mysqlfail" = "true"
1544 AC_MSG_NOTICE([NOTICE: MySQL found, but too old. MySQL support will not be compiled.])
1548 if test "x$sqlite" = "x0"
1550 AC_MSG_ERROR([ERROR: sqlite3 not found, but sqlite3 is required.])
1554 if test "x$gnurl" = "x0"
1556 AC_MSG_NOTICE([NOTICE: libgnurl not found. http client support will not be compiled.])
1557 AC_MSG_WARN([libgnurl not found. hostlist daemon will not be compiled, and you probably WANT hostlist daemon])
1561 if test "x$bluetooth" = "x0"
1563 AC_MSG_NOTICE([NOTICE: bluetooth library not found. bluetooth support will not be compiled.])
1567 if test x$gnutls != xtrue
1569 AC_MSG_NOTICE([NOTICE: GnuTLS not found, gnunet-gns-proxy will not be built])
1571 if test "x$gnutls_dane" != "x1"
1573 AC_MSG_NOTICE([NOTICE: GnuTLS has no DANE support, DANE validation will not be possible])
1578 if test "x$enable_java_ports" = "xyes"
1580 AC_MSG_NOTICE([NOTICE: opening ports for gnunet-java bindings by default.])
1584 if test "x$lmhd" != "x1"
1586 AC_MSG_NOTICE([NOTICE: libmicrohttpd not found, http transport will not be installed.])
1590 if test "x$conversation_backend" == "xnone"
1592 if test "x$pulse" != "x1"
1594 AC_MSG_NOTICE([NOTICE: libpulse(audio) not found, conversation will not be built.])
1596 if test "x$opus" != "x1"
1598 AC_MSG_NOTICE([NOTICE: libopus not found, conversation will not be built.])
1600 if test "x$gst" != "x1"
1602 AC_MSG_NOTICE([NOTICE: GStreamer not found, conversation will not be built.])
1607 AC_MSG_NOTICE([NOTICE: Database support is set to MySQL: $mysql, SQLite: $sqlite, Postgres: $postgres])
1609 if test "$enable_framework_build" = "yes"
1611 AC_MSG_NOTICE([NOTICE: Mac OS X framework build enabled.])
1614 if test "x$SUDO_BINARY" = "x" -a ! -w /
1616 AC_MSG_NOTICE([NOTICE: --with-sudo not specified and not running as 'root', will not install GNS NSS library])
1620 AC_MSG_NOTICE([********************************************
1621 Please make sure NOW that you have created a user and group 'gnunet'
1622 and additionally a group 'gnunetdns':
1626 Make sure that '/var/lib/gnunet' is owned (and writable) by user
1627 'gnunet'. Then, you can compile GNUnet with
1630 After that, run (if necessary as 'root')
1632 to install everything.
1634 Each GNUnet user should be added to the 'gnunet' group (may
1635 require fresh login to come into effect):
1636 adduser USERNAME gnunet
1637 (run the above command as root once for each of your users, replacing
1638 "USERNAME" with the respective login names). If you have a global IP
1639 address, no further configuration is required.
1641 Optionally, download and compile gnunet-gtk to get a GUI for
1642 file-sharing and configuration. This is particularly recommended
1643 if your network setup is non-trivial, as gnunet-setup can be
1644 used to test in the GUI if your network configuration is working.
1645 gnunet-setup should be run as the "gnunet" user under X. As it
1646 does very little with the network, running it as "root" is likely
1647 also harmless. You can also run it as a normal user, but then
1648 you have to copy ~/.gnunet/gnunet.conf" over to the "gnunet" user's
1649 home directory in the end.
1651 Once you have configured your peer, run (as the 'gnunet' user)
1653 to start the peer. You can then run the various GNUnet-tools as
1654 your "normal" user (who should only be in the group 'gnunet').
1655 ********************************************])