1 # This file is part of GNUnet.
2 # (C) 2001--2012 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 2, 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], [0.9.4],[bug-gnunet@gnu.org])
31 AM_INIT_AUTOMAKE([gnunet], [0.9.4])
32 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
33 AC_CONFIG_HEADERS([gnunet_config.h])
34 AH_TOP([#define _GNU_SOURCE 1])
45 LT_INIT([disable-static dlopen win32-dll])
56 if test "$enable_shared" = "no"
58 AC_MSG_ERROR([GNUnet only works with shared libraries. Sorry.])
61 CFLAGS="-Wall $CFLAGS"
62 # use '-fno-strict-aliasing', but only if the compiler can take it
63 if gcc -fno-strict-aliasing -S -o /dev/null -xc /dev/null >/dev/null 2>&1;
65 CFLAGS="-fno-strict-aliasing $CFLAGS"
68 # Use Linux interface name unless the OS has a different preference
69 DEFAULT_INTERFACE="\"eth0\""
71 funcstocheck="getnameinfo gethostname gethostbyname gethostbyaddr getaddrinfo"
73 # Srcdir in a form that native compiler understands (i.e. DOS path on W32)
78 *darwin* | *rhapsody* | *macosx*)
79 AC_DEFINE_UNQUOTED(DARWIN,1,[This is an Apple Darwin system])
80 CPPFLAGS="-D_APPLE_C_SOURCE $CPPFLAGS"
81 CFLAGS="-no-cpp-precomp -fno-common $CFLAGS"
82 AC_MSG_WARN([The VPN application cannot be compiled on your OS])
84 DEFAULT_INTERFACE="\"en0\""
90 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
98 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
99 AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
100 CFLAGS="-D_THREAD_SAFE $CFLAGS"
101 build_target="freebsd"
107 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
108 AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
109 LIBS=`echo $LIBS | sed -e "s/-ldl//"`
110 build_target="openbsd"
116 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
117 AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
123 AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
124 AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work])
125 AC_CHECK_LIB(resolv, res_init)
126 AC_CHECK_LIB(rt, nanosleep)
127 build_target="solaris"
133 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux kernel])
134 CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS"
141 AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
142 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
143 AC_CHECK_LIB(intl, gettext)
144 LDFLAGS="$LDFLAGS -no-undefined"
145 CFLAGS="-mms-bitfields $CFLAGS"
146 build_target="cygwin"
153 AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
154 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
155 AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system])
156 AC_CHECK_LIB(intl, gettext)
157 LDFLAGS="$LDFLAGS -Wl,-no-undefined -Wl,--export-all-symbols"
158 LIBS="$LIBS -lws2_32 -lplibc -lgnurx -lole32"
159 CFLAGS="-mms-bitfields $CFLAGS"
160 CPPFLAGS="-D_WIN32_WINNT=0x0501 -DHAVE_STAT64=1 $CPPFLAGS"
167 native_srcdir=$(cd $srcdir; pwd -W)
170 AC_DEFINE_UNQUOTED(GNU,1,[This is a GNU system])
175 AC_MSG_RESULT(Unrecognised OS $host_os)
176 AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
180 AC_DEFINE_UNQUOTED([GNUNET_DEFAULT_INTERFACE], $DEFAULT_INTERFACE, [This should be the default choice for the name of the first network interface])
181 AC_SUBST(DEFAULT_INTERFACE)
183 # Disable TCP-based IPC on systems that support UNIX domain
184 # sockets in default configuratin:
188 AC_MSG_CHECKING([for build target])
189 AM_CONDITIONAL(DARWIN, test "$build_target" = "darwin")
190 AM_CONDITIONAL(CYGWIN, test "$build_target" = "cygwin")
191 AM_CONDITIONAL(MINGW, test "$build_target" = "mingw")
192 AM_CONDITIONAL(SOLARIS, test "$build_target" = "solaris")
193 AM_CONDITIONAL(XFREEBSD, test "$build_target" = "freebsd")
194 AM_CONDITIONAL(OPENBSD, test "$build_target" = "openbsd")
195 AM_CONDITIONAL(LINUX, test "$build_target" = "linux")
196 AM_CONDITIONAL(GNU, test "$build_target" = "gnu")
198 AC_MSG_RESULT([$build_target])
199 AC_SUBST(build_target)
200 AM_CONDITIONAL([am__fastdepOBJC], false)
201 AC_UNALIGNED_64_ACCESS
203 # some other checks for standard libs
204 AC_SEARCH_LIBS([gethostbyname], [nsl ws2_32])
205 AC_CHECK_LIB(socket, socket)
207 AC_CHECK_LIB(c, getloadavg, AC_DEFINE(HAVE_GETLOADAVG,1,[getloadavg supported]))
209 # 'save' libs; only those libs found so far will be
210 # linked against _everywhere_. For the others, we
211 # will be more selective!
214 # libgnurx (regex library for W32)
216 AC_CHECK_LIB(gnurx, regexec, gnurx=1)
217 if test "x$gnurx" = "x0" -a "x$build_target" = "xmingw"
219 AC_MSG_ERROR([on W32 GNUnet needs libgnurx])
225 NEED_LIBGCRYPT_VERSION=1.4.2
228 AM_PATH_LIBGCRYPT("$NEED_LIBGCRYPT_API:$NEED_LIBGCRYPT_VERSION", gcrypt=1)
229 AC_CHECK_DECLS([gcry_mpi_lshift], [], [], [[#include <gcrypt.h>]])
235 *** You need libgcrypt to build this program.
236 ** This library is for example available at
237 *** ftp://ftp.gnupg.org/gcrypt/libgcrypt/
238 *** (at least version $NEED_LIBGCRYPT_VERSION (API $NEED_LIBGCRYPT_API)
242 AC_DEFINE_UNQUOTED([NEED_LIBGCRYPT_VERSION], "$NEED_LIBGCRYPT_VERSION", [required libgcrypt version])
244 # Adam shostack suggests the following for Windows:
245 # -D_FORTIFY_SOURCE=2 -fstack-protector-all
246 AC_ARG_ENABLE(gcc-hardening,
247 AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
248 [if test x$enableval = xyes; then
249 CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all"
250 CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
251 CFLAGS="$CFLAGS --param ssp-buffer-size=1"
252 LDFLAGS="$LDFLAGS -pie"
256 # Linker hardening options
257 # Currently these options are ELF specific - you can't use this with MacOSX
258 AC_ARG_ENABLE(linker-hardening,
259 AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
260 [if test x$enableval = xyes; then
261 LDFLAGS="$LDFLAGS -z relro -z now"
265 extra_logging=GNUNET_NO
266 AC_ARG_ENABLE([logging],
267 AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]),
268 [AS_IF([test "x$enableval" = "xyes"], [],
269 [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])],
270 [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES]
271 [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)])
273 AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise])
275 # should memory poisoning be enabled?
276 AC_MSG_CHECKING(whether to poison freed memory)
277 AC_ARG_ENABLE([poisoning],
278 [AS_HELP_STRING([--enable-poisoning], [enable poisoning of freed memory (good for debugging)])],
279 [enable_poisoning=${enableval}],
281 if test "x$extra_logging" != "xGNUNET_NO"; then
282 enable_poisoning="defaults to yes (extra logging is enabled)"
287 AC_MSG_RESULT($enable_poisoning)
288 if test ! "x$enable_poisoning" = "xno"; then
293 AC_DEFINE_UNQUOTED([ENABLE_POISONING],[$enable_poisoning],[1 if freed memory should be poisoned, 0 otherwise])
295 if test $build = $target
297 AC_MSG_CHECKING([for working HMAC])
299 LIBS="$LIBS $LIBGCRYPT_LIBS"
300 CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS"
302 [AC_LANG_PROGRAM([#include <gcrypt.h>
303 #include <stdio.h>], [[
306 unsigned char data[] = { 0xbf, 0x16, 0x6e, 0x46, 0x3a, 0x6c, 0xf3, 0x93, 0xa7, 0x72,
307 0x11, 0xa1, 0xdc, 0x0b, 0x07, 0xdb, 0x1a, 0x5e, 0xd9, 0xb9, 0x81, 0xbe,
308 0xea, 0xe4, 0x31, 0x5f, 0x24, 0xff, 0xfe, 0x50, 0x8a, 0xde };
309 unsigned char key[] = { 0xfc, 0x62, 0x76, 0x35 };
310 unsigned char result[] = {0xa2, 0xb, 0x1, 0xd9, 0xc0, 0x8b, 0x5a, 0x12, 0x80,
311 0xd5, 0x50, 0x12, 0x8e, 0xd0, 0x5b, 0xb6, 0x5c, 0x87, 0x24, 0xe2, 0xd0,
312 0xd2, 0xaf, 0x63, 0xae, 0xd1, 0xd6, 0x64, 0x14, 0xe3, 0x6e, 0x61, 0x5b,
313 0xd, 0xba, 0x17, 0x7d, 0xd3, 0x10, 0xb1, 0x37, 0x41, 0x91, 0x7d, 0xeb,
314 0x1, 0x4d, 0x71, 0xe8, 0x59, 0x71, 0x42, 0x8e, 0xd6, 0xf3, 0x29, 0x3b,
315 0x90, 0xf2, 0xd1, 0xaf, 0x65, 0x1e, 0xb3};
317 if (!gcry_check_version (GCRYPT_VERSION))
319 fprintf (stderr, "Version mismatch %s <-> %s \n", gcry_check_version (NULL), GCRYPT_VERSION);
323 gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
324 gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
326 if (gcry_md_open(&mac, GCRY_MD_SHA512, GCRY_MD_FLAG_HMAC) != GPG_ERR_NO_ERROR)
328 fprintf (stderr, "gcry_md_open error\n");
332 gcry_md_setkey (mac, key, sizeof (key));
333 gcry_md_write (mac, data, sizeof (data));
335 if (memcmp(gcry_md_read (mac, 0), result, gcry_md_get_algo_dlen (gcry_md_get_algo (mac))) != 0)
337 fprintf (stderr, "memcmp error\n");
345 [AC_MSG_RESULT([yes])],
350 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.])
354 AC_MSG_FAILURE([HMAC test failed])
358 AC_MSG_FAILURE([libgcrypt header version does not match library version])
362 fi # $build = $target
365 LIBCURL_CHECK_CONFIG(,7.21.3,curl=1,curl=0)
368 AM_CONDITIONAL(HAVE_LIBCURL, true)
369 AC_DEFINE([HAVE_LIBCURL],[1],[Have libcurl])
371 AM_CONDITIONAL(HAVE_LIBCURL, false)
376 AC_MSG_CHECKING([if Libidn can be used])
377 AC_ARG_WITH(libidn, AC_HELP_STRING([--with-libidn=[DIR]],
378 [Support IDN (needs GNU Libidn)]),
379 libidn=$withval, libidn=yes)
380 if test "$libidn" != "no"; then
381 if test "$libidn" != "yes"; then
382 LDFLAGS="${LDFLAGS} -L$libidn/lib"
383 CPPFLAGS="${CPPFLAGS} -I$libidn/include"
385 AC_CHECK_HEADER(idna.h,
386 AC_CHECK_LIB(idn, stringprep_check_version,
387 [libidn=yes LIBS="${LIBS} -lidn"], libidn=no),
390 if test "$libidn" != "no" ; then
391 AC_DEFINE(LIBIDN, 1, [Define to 1 if you want IDN support.])
393 AC_MSG_FAILURE([Libidn not found])
395 AC_MSG_RESULT($libidn)
403 AC_CHECK_HEADERS([glpk.h],[glpk=true],[gplk=false])
404 AC_CHECK_LIB([glpk],[glp_create_prob],,[gplk=false])
405 # GLPK must support atm MLP presolving, version >= 4.32
406 AC_CHECK_MEMBERS(glp_iocp.presolve,,[gplk=false],[[#include <glpk.h>]])
407 if test x$gplk = xfalse
409 AM_CONDITIONAL(HAVE_LIBGLPK, false)
410 AC_MSG_WARN([GNUnet requires GLPK >= 4.32])
412 AM_CONDITIONAL(HAVE_LIBGLPK, true)
413 AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
418 AC_CHECK_HEADERS([nss.h],[nss=true],[nss=false])
419 if test x$nss = xfalse
421 AM_CONDITIONAL(HAVE_GLIBCNSS, false)
422 AC_MSG_WARN([No GNU libc nss header, will not build NSS plugin])
424 AM_CONDITIONAL(HAVE_GLIBCNSS, true)
429 # test for kvm and kstat (for CPU stats under BSD/Solaris)
430 AC_CHECK_LIB([kvm],[kvm_open])
431 AC_CHECK_LIB([kstat],[kstat_open])
433 # test for libextractor
435 AC_MSG_CHECKING(for libextractor)
436 AC_ARG_WITH(extractor,
437 [ --with-extractor=PFX base of libextractor installation],
438 [AC_MSG_RESULT([$with_extractor])
439 case $with_extractor in
443 AC_CHECK_HEADERS(extractor.h,
444 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
448 LDFLAGS="-L$with_extractor/lib $LDFLAGS"
449 CPPFLAGS="-I$with_extractor/include $CPPFLAGS"
450 AC_CHECK_HEADERS(extractor.h,
451 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
452 EXT_LIB_PATH="-L$with_extractor/lib $EXT_LIB_PATH"
457 [AC_MSG_RESULT([--with-extractor not specified])
458 AC_CHECK_HEADERS(extractor.h,
459 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
461 if test "$extractor" != 1
463 AC_MSG_ERROR([GNUnet requires libextractor])
468 # test for libunistring
470 if test $HAVE_LIBUNISTRING != yes; then
471 AC_MSG_ERROR([GNUnet requires libunistring])
473 if test $gl_libunistring_hexversion -le 2305; then
474 AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
481 # Checks for standard header files.
485 # Check for headers that are ALWAYS required
486 AC_CHECK_HEADERS([fcntl.h math.h errno.h ctype.h limits.h stdio.h stdlib.h string.h unistd.h stdarg.h signal.h locale.h sys/stat.h sys/types.h],,AC_MSG_ERROR([Compiling GNUnet requires standard UNIX headers files]))
488 # Checks for headers that are only required on some systems or opional (and where we do NOT abort if they are not there)
489 AC_CHECK_HEADERS([malloc.h malloc/malloc.h langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h netinet/in_systm.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h endian.h sys/endian.h execinfo.h])
491 SAVE_LDFLAGS=$LDFLAGS
492 SAVE_CPPFLAGS=$CPPFLAGS
496 AC_MSG_CHECKING(for SQLite)
498 [ --with-sqlite=PFX base of SQLite installation],
499 [AC_MSG_RESULT("$with_sqlite")
504 AC_CHECK_HEADERS(sqlite3.h,
508 LDFLAGS="-L$with_sqlite/lib $LDFLAGS"
509 CPPFLAGS="-I$with_sqlite/include $CPPFLAGS"
510 AC_CHECK_HEADERS(sqlite3.h,
511 EXT_LIB_PATH="-L$with_sqlite/lib $EXT_LIB_PATH"
512 SQLITE_LDFLAGS="-L$with_sqlite/lib"
513 SQLITE_CPPFLAGS="-I$with_sqlite/include"
515 LDFLAGS=$SAVE_LDFLAGS
516 CPPFLAGS=$SAVE_CPPFLAGS
520 [AC_MSG_RESULT([--with-sqlite not specified])
521 AC_CHECK_HEADERS(sqlite3.h, sqlite=true)])
522 AM_CONDITIONAL(HAVE_SQLITE, test x$sqlite = xtrue)
523 AC_SUBST(SQLITE_CPPFLAGS)
524 AC_SUBST(SQLITE_LDFLAGS)
528 AC_MSG_CHECKING(for postgres)
529 AC_ARG_WITH(postgres,
530 [ --with-postgres=PFX base of postgres installation],
531 [AC_MSG_RESULT("$with_postgres")
532 case $with_postgres in
536 AC_CHECK_HEADERS(postgresql/libpq-fe.h,
540 LDFLAGS="-L$with_postgres/lib $LDFLAGS"
541 CPPFLAGS="-I$with_postgres/include $CPPFLAGS"
542 AC_CHECK_HEADERS(postgresql/libpq-fe.h,
543 EXT_LIB_PATH="-L$with_postgres/lib $EXT_LIB_PATH"
544 POSTGRES_LDFLAGS="-L$with_postgres/lib"
545 POSTGRES_CPPFLAGS="-I$with_postgres/include"
547 LDFLAGS=$SAVE_LDFLAGS
548 CPPFLAGS=$SAVE_CPPFLAGS
552 [AC_MSG_RESULT([--with-postgres not specified])
553 AC_CHECK_HEADERS(postgresql/libpq-fe.h, postgres=true)])
554 AM_CONDITIONAL(HAVE_POSTGRES, test x$postgres = xtrue)
555 AC_SUBST(POSTGRES_CPPFLAGS)
556 AC_SUBST(POSTGRES_LDFLAGS)
558 # test for libz (maybe required for linking mysql)
560 AC_CHECK_LIB(z, compress,,zlib=0)
561 AM_CONDITIONAL(HAVE_ZLIB, test x$zlib = x1)
564 AC_MSG_ERROR([GNUnet requires zlib])
568 AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
569 AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
571 if test "$build_target" = "mingw"
573 CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"
579 SAVE_LDFLAGS=$LDFLAGS
580 SAVE_CPPFLAGS=$CPPFLAGS
581 AC_MSG_CHECKING(for mysql)
583 [ --with-mysql=PFX base of MySQL installation],
584 [AC_MSG_RESULT("$with_mysql")
585 if test "$with_mysql" != "no"
587 if test "$with_mysql" != "yes"
589 LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
590 CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
592 AC_CHECK_HEADERS(mysql/mysql.h,
593 AC_CHECK_LIB(mysqlclient, mysql_init,
594 MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
595 MYSQL_CPPFLAGS="-I$with_mysql/include"
597 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
600 [AC_MSG_RESULT([--with-mysql not specified])
601 if test -d "/usr/lib64/mysql"; then
602 MYSQL_LIBDIR="/usr/lib64/mysql"
603 elif test -d "/usr/lib/mysql"; then
604 MYSQL_LIBDIR="/usr/lib/mysql"
606 MYSQL_LIBDIR="/usr/lib"
608 LDFLAGS="-L$MYSQL_LIBDIR $LDFLAGS $ZLIBS"
609 AC_CHECK_LIB(mysqlclient, mysql_init,
610 [AC_CHECK_HEADERS(mysql/mysql.h,
611 MYSQL_LDFLAGS="-L$MYSQL_LIBDIR"
614 , [], [$CYGWIN_MYSQL_MAGIC])])
617 AC_SUBST(MYSQL_LDFLAGS)
618 AC_SUBST(MYSQL_CPPFLAGS)
620 # additional version check for mysql
621 AC_ARG_ENABLE(mysql-version-check, [ --disable-mysql-version-check do not check MySQL version],, enable_mysql_version_check=yes)
622 if test "$mysql" = "true" -a "x$enable_mysql_version_check" = "xyes"
624 AC_MSG_CHECKING(mysql version)
625 AC_RUN_IFELSE([AC_LANG_PROGRAM(
626 [[$CYGWIN_MYSQL_MAGIC
627 #include <mysql/mysql.h>]],
628 [[if (MYSQL_VERSION_ID < 40100)
633 ],mysql=true,mysql=false)
634 if test "$mysql" = "false"
637 AC_MSG_RESULT([fail, >= 4.1 required])
642 AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
643 AM_CONDITIONAL(HAVE_MYSQLE, test "0" = "1")
646 LDFLAGS=$SAVE_LDFLAGS
647 CPPFLAGS=$SAVE_CPPFLAGS
649 if test "$sqlite" = 0 -a "$mysql" = 0
651 AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
656 AC_MSG_CHECKING([for libmicrohttpd])
657 AC_ARG_WITH(microhttpd,
658 [ --with-microhttpd=PFX base of libmicrohttpd installation],
659 [AC_MSG_RESULT([$with_microhttpd])
660 case $with_microhttpd in
664 AC_CHECK_HEADERS([microhttpd.h],
665 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
666 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
667 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.18])
669 #include "$native_srcdir/src/include/platform.h"
670 #include <microhttpd.h>
671 int main () { return MHD_VERSION >= 0x0091200 ? 0 : 1; }
674 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
675 [],[#include "$native_srcdir/src/include/platform.h"
676 #include <microhttpd.h>]),,
677 [#include "$native_srcdir/src/include/platform.h"])
680 LDFLAGS="-L$with_microhttpd/lib $LDFLAGS"
681 CPPFLAGS="-I$with_microhttpd/include $CPPFLAGS"
682 AC_CHECK_HEADERS(microhttpd.h,
683 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
684 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
685 EXT_LIB_PATH="-L$with_microhttpd/lib $EXT_LIB_PATH"
686 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.18])
688 #include "$native_srcdir/src/include/platform.h"
689 #include <microhttpd.h>
690 int main () { return MHD_VERSION >= 0x0091200 ? 0 : 1; }
693 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
694 [],[#include "$native_srcdir/src/include/platform.h"
695 #include <microhttpd.h>]),,
696 [#include "$native_srcdir/src/include/platform.h"])
700 [AC_MSG_RESULT([--with-microhttpd not specified])
701 AC_CHECK_HEADERS([microhttpd.h],
702 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
703 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
704 [AC_MSG_CHECKING([for libmicrohttpd >= 0.9.18])
706 #include "$native_srcdir/src/include/platform.h"
707 #include <microhttpd.h>
708 int main () { return MHD_VERSION >= 0x0091200 ? 0 : 1; }
711 lmhd=1],[AC_MSG_RESULT(failed)],lmhd=1)]),
712 [],[#include "$native_srcdir/src/include/platform.h"
713 #include <microhttpd.h>]),,
714 [#include "$native_srcdir/src/include/platform.h"])])
715 AM_CONDITIONAL(HAVE_MHD, test x$lmhd = x1)
716 AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
722 # check for python & pexpect (used for some testcases only)
723 AM_PATH_PYTHON([2.6],, [:])
724 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
727 AM_GNU_GETTEXT([external])
728 AM_GNU_GETTEXT_VERSION([0.16.1])
733 # Checks for standard typedefs, structures, and compiler characteristics.
742 AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
743 [ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
747 #include <sys/types.h>
748 #include <sys/socket.h>
749 #include <netinet/in.h>
754 # Checks for library functions.
755 AC_FUNC_CLOSEDIR_VOID
757 AC_PROG_GCC_TRADITIONAL
759 AC_FUNC_SELECT_ARGTYPES
769 AC_CHECK_FUNCS([atoll stat64 strnlen mremap setrlimit sysconf initgroups strndup gethostbyname2 getpeerucred getpeereid setresuid $funcstocheck getifaddrs freeifaddrs getresgid mallinfo malloc_size malloc_usable_size getrusage])
774 gn_user_home_dir="~/.gnunet"
775 AC_ARG_WITH(user-home-dir,
777 [--with-user-home-dir=DIR],
778 [default user home directory (~/.gnunet)]),
779 [gn_user_home_dir=$withval])
780 AC_SUBST(GN_USER_HOME_DIR, $gn_user_home_dir)
781 gn_daemon_home_dir="/var/lib/gnunet"
782 AC_ARG_WITH(daemon-home-dir,
784 [--with-daemon-home-dir=DIR],
785 [default daemon home directory (/var/lib/gnunet)]),
786 [gn_daemon_home_dir=$withval])
787 AC_SUBST(GN_DAEMON_HOME_DIR, $gn_daemon_home_dir)
788 gn_daemon_config_dir="/etc"
789 AC_ARG_WITH(daemon-config-dir,
791 [--with-daemon-config-dir=DIR],
792 [default daemon config directory (/etc)]),
793 [gn_daemon_config_dir=$withval])
794 AC_SUBST(GN_DAEMON_CONFIG_DIR, $gn_daemon_config_dir)
797 GN_LIBINTL="$LTLIBINTL"
798 AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
799 AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
800 if test x$enable_framework_build = xyes
802 AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
803 GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
804 GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
805 AC_LIB_APPENDTOVAR([CPPFLAGS], [$GN_INTLINCL])
808 GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
809 GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
811 AC_SUBST(GN_LIB_LDFLAGS)
812 AC_SUBST(GN_PLUGIN_LDFLAGS)
813 AC_SUBST(GN_INTLINCL)
819 AC_SUBST(EXT_LIB_PATH)
824 AC_SUBST(EXT_LIB_PATH)
828 AC_MSG_CHECKING(for sudo)
830 [ --with-sudo=PATH path to sudo binary (or just yes)],
831 [AC_MSG_RESULT("$with_sudo")
840 SUDO_BINARY=$with_sudo
844 [AC_MSG_RESULT([no])])
845 AC_SUBST(SUDO_BINARY)
846 AM_CONDITIONAL([HAVE_SUDO], [test "x$SUDO_BINARY" != "x" -o -w /])
850 AC_MSG_CHECKING(with nssdir)
852 [ --with-nssdir=PATH where to install NSS plugins],
853 [AC_MSG_RESULT("$with_nssdir")
870 if test "x$SUDO_BINARY" != "x" -o -w /
874 AC_MSG_RESULT([yes, to /lib])
882 AM_CONDITIONAL([INSTALL_NSS], [test "x$install_nss" != "x0"])
884 # test for gnunetdns group name
885 GNUNETDNS_GROUP=gnunetdns
886 AC_MSG_CHECKING(for gnunetdns group name)
887 AC_ARG_WITH(gnunetdns,
888 [ --with-gnunetdns=GRPNAME name for gnunetdns group],
889 [AC_MSG_RESULT("$with_gnunetdns")
890 case $with_gnunetdns in
892 GNUNETDNS_GROUP=gnunet
895 GNUNETDNS_GROUP=gnunetdns
898 GNUNETDNS_GROUP=$with_gnunetdns
902 [AC_MSG_RESULT([gnunetdns])])
903 AC_SUBST(GNUNETDNS_GROUP)
909 AC_MSG_CHECKING(for gnutls)
911 [ --with-gnutls=PFX base of gnutls installation],
912 [AC_MSG_RESULT([$with_gnutls])
917 AC_CHECK_HEADERS([gnutls/abstract.h],
918 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
922 LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
923 CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
924 AC_CHECK_HEADERS([gnutls/abstract.h],
925 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
926 EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
931 [AC_MSG_RESULT([--with-gnutls not specified])
932 AC_CHECK_HEADERS([gnutls/abstract.h],
933 AC_CHECK_LIB([gnutls], [gnutls_priority_set],
935 AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
936 AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have gnutls])
939 # Test if we are building for superMUC
941 AC_MSG_CHECKING(if testbed should use IBM LoadLeveler to run on SuperMUC)
943 [AS_HELP_STRING([--with-ll=PFX],
944 [use IBM LoadLeveler (installed at PFX) for running testbed on SuperMUC]. Default is no)],
945 [AC_MSG_RESULT([$with_ll])
950 AC_CHECK_HEADERS([llapi.h],
951 AC_CHECK_LIB([llapi], [llsubmit],
953 AC_MSG_ERROR(libllapi not found but --with-llapi given)),
954 AC_MSG_ERROR(llapi.h not found but --with-llapi given))
957 LDFLAGS="-L$with_ll/lib $LDFLAGS"
958 CPPFLAGS="-I$with_ll/include $CPPFLAGS"
959 AC_CHECK_HEADERS([llapi.h],
960 AC_CHECK_LIB([llapi], [llsubmit],
962 AC_MSG_ERROR(libllapi not found but --with-llapi given)),
963 AC_MSG_ERROR(llapi.h not found but --with-llapi given))
967 [AC_MSG_RESULT(--with-ll not specified)])
968 AM_CONDITIONAL([WITH_LL], [test "x$llapi" = "xtrue"])
969 AC_DEFINE_UNQUOTED(WITH_LL, $llapi, [Do we have to use IBM LoadLeveler])
971 # should 'make check' run tests?
972 AC_MSG_CHECKING(whether to run tests)
973 AC_ARG_ENABLE([testruns],
974 [AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
975 [enable_tests_run=${enableval}],
976 [enable_tests_run=yes])
977 AC_MSG_RESULT($enable_test_run)
978 AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
981 # should monkey be used when running (certain) services?
982 AC_MSG_CHECKING(whether to run with monkey)
983 AC_ARG_ENABLE([monkey],
984 [AS_HELP_STRING([--enable-monkey], [enable running with monkey])],
985 [enable_monkey=${enableval}],
987 AC_MSG_RESULT($enable_monkey)
988 AM_CONDITIONAL([ENABLE_MONKEY], [test "x$enable_monkey" = "xyes"])
989 if test "x$enable_monkey" = "xyes"
991 MONKEYPREFIX="monkey"
995 AC_SUBST(MONKEYPREFIX)
998 # should expensive tests be run?
999 AC_MSG_CHECKING(whether to run expensive tests)
1000 AC_ARG_ENABLE([expensivetests],
1001 [AS_HELP_STRING([--enable-expensivetests], [enable running expensive testcases])],
1002 [enable_expensive=${enableval}],
1003 [enable_expensive=no])
1004 AC_MSG_RESULT($enable_expensive)
1005 AM_CONDITIONAL([HAVE_EXPENSIVE_TESTS], [test "x$enable_expensive" = "xyes"])
1007 # should ports be open for Java services?
1008 AC_MSG_CHECKING(whether to enable ports for gnunet-java)
1009 AC_ARG_ENABLE([javaports],
1010 [AS_HELP_STRING([--enable-javaports], [use non-zero ports for services with Java bindings (default is NO)])],
1011 [enable_java_ports=${enableval}],
1012 [enable_java_ports=no])
1013 AC_MSG_RESULT($enable_java_ports)
1014 if test "x$enable_java_ports" = "xyes"
1018 JAVAPORT="$UNIXONLY"
1022 # should benchmarks be run?
1023 AC_MSG_CHECKING(whether to run benchmarks during make check)
1024 AC_ARG_ENABLE([benchmarks],
1025 [AS_HELP_STRING([--enable-benchmarks], [enable running benchmarks during make check])],
1026 [enable_benchmarks=${enableval}],
1027 [enable_benchmarks=no])
1028 AC_MSG_RESULT($enable_benchmarks)
1029 AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
1031 # should experimental code be compiled (code that may not yet compile)?
1032 AC_MSG_CHECKING(whether to compile experimental code)
1033 AC_ARG_ENABLE([experimental],
1034 [AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
1035 [enable_experimental=${enableval}],
1036 [enable_experimental=no])
1037 AC_MSG_RESULT($enable_experimental)
1038 AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
1040 # should memory statistics be kept (very expensive CPU-wise!)
1041 AC_MSG_CHECKING(whether to create expensive statistics on memory use)
1042 AC_ARG_ENABLE([heapstats],
1043 [AS_HELP_STRING([--enable-heapstats], [enable expensive heap statistics])],
1044 [enable_heapstats=1],
1045 [enable_heapstats=0])
1046 AC_MSG_RESULT($enable_heapstats)
1047 AC_DEFINE_UNQUOTED([ENABLE_HEAP_STATISTICS],$enable_heapstats,[enable expensive heap statistics])
1049 # should code be enabled that works around missing OS functionality on Windows?
1050 # used for test cases
1051 if test $build_target = "mingw"
1057 [#include <ws2tcpip.h>
1059 int s = socket (0, 0, 0);])
1061 AC_DEFINE_UNQUOTED([HAVE_SOCKET],1,[Define this if socket() is available])
1063 AC_DEFINE_UNQUOTED([HAVE_SOCKET],0,[Define this if socket() is available])
1068 [#include <ws2tcpip.h>
1070 int s = select (0, NULL, NULL, NULL, NULL);])
1072 AC_DEFINE_UNQUOTED([HAVE_SELECT],1,[Define this if select() is available])
1074 AC_DEFINE_UNQUOTED([HAVE_SELECT],0,[Define this if select() is available])
1079 [#include <ws2tcpip.h>
1082 char *s = inet_ntoa (i);])
1084 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],1,[Define this if inet_ntoa() is available])
1086 AC_DEFINE_UNQUOTED([HAVE_INET_NTOA],0,[Define this if inet_ntoa() is available])
1091 [#include <ws2tcpip.h>
1093 int s = getnameinfo (NULL, 0, NULL, 0, NULL, 0, 0);])
1095 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],1,[Define this if getnameinfo() is available])
1097 AC_DEFINE_UNQUOTED([HAVE_GETNAMEINFO],0,[Define this if getnameinfo() is available])
1102 [#include <ws2tcpip.h>
1104 int s = gethostname (NULL, 0);])
1106 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],1,[Define this if gethostname() is available])
1108 AC_DEFINE_UNQUOTED([HAVE_GETHOSTNAME],0,[Define this if gethostname() is available])
1113 [#include <ws2tcpip.h>
1115 void *s = gethostbyname (NULL);])
1117 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],1,[Define this if gethostbyname() is available])
1119 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYNAME],0,[Define this if gethostbyname() is available])
1124 [#include <ws2tcpip.h>
1126 void *s = gethostbyaddr (NULL, 0, 0);])
1128 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],1,[Define this if gethostbyaddr() is available])
1130 AC_DEFINE_UNQUOTED([HAVE_GETHOSTBYADDR],0,[Define this if gethostbyaddr() is available])
1135 [#include <ws2tcpip.h>
1137 int s = getaddrinfo (NULL, NULL, NULL, NULL);])
1139 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1141 AC_DEFINE_UNQUOTED([HAVE_GETADDRINFO],1,[Define this if getaddrinfo() is available])
1145 AC_MSG_CHECKING(whether to enable windows workarounds)
1146 AC_ARG_ENABLE([windows_workarounds],
1147 [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
1148 [enable_workarounds=${enableval}],
1149 [enable_workarounds=no])
1150 AC_MSG_RESULT($enable_workarounds)
1151 if test x$enable_windows_workarounds = "xyes"
1158 AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
1161 AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
1162 AC_ARG_ENABLE([coverage],
1163 AS_HELP_STRING([--enable-coverage],
1164 [compile the library with code coverage support]),
1165 [use_gcov=${enableval}],
1167 AC_MSG_RESULT($use_gcov)
1168 AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
1172 AC_PATH_PROG(svnversioncommand, svnversion)
1173 AC_PATH_PROG(gitcommand, git)
1174 if test "X$svnversioncommand" = "X" || test `$svnversioncommand -n '.'` = "exported"
1176 if test "X$gitcommand" = "X"
1178 AC_DEFINE_UNQUOTED(VCS_VERSION, ["release"], [repository svn version])
1180 gitver=$(git log -1 | grep "git-svn-id" | sed -e 's/.*@\([[0-9]]\+\) .*/\1/')
1183 AC_DEFINE_UNQUOTED(VCS_VERSION, ["release"], [repository svn version])
1185 AC_DEFINE_UNQUOTED(VCS_VERSION, ["svn-$gitver"], [repository svn version])
1189 AC_DEFINE_UNQUOTED(VCS_VERSION, ["svn-`svnversion -n`"], [repository svn version])
1204 src/ats-tool/Makefile
1210 src/consensus/Makefile
1211 src/consensus/consensus.conf
1212 src/datacache/Makefile
1213 src/datastore/Makefile
1214 src/datastore/datastore.conf
1222 src/fragmentation/Makefile
1227 src/gns/nss/Makefile
1229 src/include/Makefile
1230 src/include/gnunet_directories.h
1231 src/hostlist/Makefile
1232 src/lockmanager/Makefile
1233 src/lockmanager/lockmanager.conf
1237 src/namestore/Makefile
1238 src/namestore/namestore.conf
1242 src/peerinfo/Makefile
1243 src/peerinfo/peerinfo.conf
1244 src/peerinfo-tool/Makefile
1245 src/postgres/Makefile
1248 src/statistics/Makefile
1249 src/statistics/statistics.conf
1252 src/sysmon/sysmon.conf
1253 src/template/Makefile
1254 src/testbed/Makefile
1255 src/testbed/testbed.conf
1256 src/testing/Makefile
1257 src/testing_old/Makefile
1258 src/topology/Makefile
1259 src/transport/Makefile
1260 src/transport/transport.conf
1263 src/util/resolver.conf
1266 src/integration-tests/Makefile
1268 pkgconfig/gnunetats.pc
1269 pkgconfig/gnunetarm.pc
1270 pkgconfig/gnunetblock.pc
1271 pkgconfig/gnunetcore.pc
1272 pkgconfig/gnunetdatacache.pc
1273 pkgconfig/gnunetdatastore.pc
1274 pkgconfig/gnunetdht.pc
1275 pkgconfig/gnunetdns.pc
1276 pkgconfig/gnunetdnsparser.pc
1277 pkgconfig/gnunetdv.pc
1278 pkgconfig/gnunetfragmentation.pc
1279 pkgconfig/gnunetfs.pc
1280 pkgconfig/gnunetgns.pc
1281 pkgconfig/gnunethello.pc
1282 pkgconfig/gnunetlockmanager.pc
1283 pkgconfig/gnunetmesh.pc
1284 pkgconfig/gnunetmysql.pc
1285 pkgconfig/gnunetnamestore.pc
1286 pkgconfig/gnunetnat.pc
1287 pkgconfig/gnunetnse.pc
1288 pkgconfig/gnunetpeerinfo.pc
1289 pkgconfig/gnunetpostgres.pc
1290 pkgconfig/gnunetregex.pc
1291 pkgconfig/gnunetstatistics.pc
1292 pkgconfig/gnunetstream.pc
1293 pkgconfig/gnunettestbed.pc
1294 pkgconfig/gnunettesting.pc
1295 pkgconfig/gnunettransport.pc
1296 pkgconfig/gnunettun.pc
1297 pkgconfig/gnunetutil.pc
1298 pkgconfig/gnunetvpn.pc
1304 # warn user if mysql found but not used due to version
1305 if test "$mysqlfail" = "true"
1307 AC_MSG_NOTICE([NOTICE: MySQL found, but too old. MySQL support will not be compiled.])
1311 if test "x$sqlite" = "x0"
1313 AC_MSG_NOTICE([NOTICE: sqlite not found. sqLite support will not be compiled.])
1317 if test "x$curl" = "x0"
1319 AC_MSG_NOTICE([NOTICE: libcurl not found. http client support will not be compiled.])
1323 if test x$gnutls != xtrue
1325 AC_MSG_NOTICE([NOTICE: gnutls not found, gnunet-gns-proxy will not be built])
1329 if test "x$enable_java_ports" = "xyes"
1331 AC_MSG_NOTICE([NOTICE: opening ports for gnunet-java bindings by default.])
1334 if test "x$lmhd" != "x1"
1336 AC_MSG_NOTICE([NOTICE: libmicrohttpd not found, http transport will not be installed.])
1339 AC_MSG_NOTICE([NOTICE: Database support is set to MySQL: $mysql, SQLite: $sqlite, Postgres: $postgres])
1341 if test "$enable_framework_build" = "yes"
1343 AC_MSG_NOTICE([NOTICE: Mac OS X framework build enabled.])
1346 if test "x$SUDO_BINARY" = "x" -a ! -w /
1348 AC_MSG_NOTICE([NOTICE: --with-sudo not specified and not running as 'root', will not install GNS NSS library])
1352 AC_MSG_NOTICE([********************************************
1353 Please make sure NOW that you have created a user and group 'gnunet'
1354 and additionally a group 'gnunetdns':
1358 Make sure that '/var/lib/gnunet' is owned (and writable) by user
1359 'gnunet'. Then, you can compile GNUnet with
1362 After that, run (if necessary as 'root')
1364 to install everything.
1366 Each GNUnet user should be added to the 'gnunet' group (may
1367 require fresh login to come into effect):
1368 adduser $USERNAME gnunet
1369 (run the above command as root once for each of your users, replacing
1370 "$USERNAME" with the respective login names). If you have a global IP
1371 address, no further configuration is required.
1373 Optionally, download and compile gnunet-gtk to get a GUI for
1374 file-sharing and configuration. This is particularly recommended
1375 if your network setup is non-trivial, as gnunet-setup can be
1376 used to test in the GUI if your network configuration is working.
1377 gnunet-setup should be run as the "gnunet" user under X. As it
1378 does very little with the network, running it as "root" is likely
1379 also harmless. You can also run it as a normal user, but then
1380 you have to copy ~/.gnunet/gnunet.conf" over to the "gnunet" user's
1381 home directory in the end.
1383 Once you have configured your peer, run (as the 'gnunet' user)
1385 to start the peer. You can then run the various GNUnet-tools as
1386 your "normal" user (who should only be in the group 'gnunet').
1387 ********************************************])