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], [0.9.2],[bug-gnunet@gnu.org])
31 AM_INIT_AUTOMAKE([gnunet], [0.9.2])
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\""
73 *darwin* | *rhapsody* | *macosx*)
74 AC_DEFINE_UNQUOTED(DARWIN,1,[This is an Apple Darwin system])
75 CPPFLAGS="-D_APPLE_C_SOURCE $CPPFLAGS"
76 CFLAGS="-no-cpp-precomp -fno-common $CFLAGS"
77 AC_MSG_WARN([The VPN application cannot be compiled on your OS])
79 DEFAULT_INTERFACE="\"en0\""
85 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux system])
93 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
94 AC_DEFINE_UNQUOTED(FREEBSD,1,[This is a FreeBSD system])
95 CFLAGS="-D_THREAD_SAFE $CFLAGS"
96 build_target="freebsd"
102 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
103 AC_DEFINE_UNQUOTED(OPENBSD,1,[This is an OpenBSD system])
104 LIBS=`echo $LIBS | sed -e "s/-ldl//"`
105 build_target="openbsd"
111 AC_DEFINE_UNQUOTED(SOMEBSD,1,[This is a BSD system])
112 AC_DEFINE_UNQUOTED(NETBSD,1,[This is a NetBSD system])
118 AC_DEFINE_UNQUOTED(SOLARIS,1,[This is a Solaris system])
119 AC_DEFINE_UNQUOTED(_REENTRANT,1,[Need with solaris or errno doesnt work])
120 AC_CHECK_LIB(resolv, res_init)
121 AC_CHECK_LIB(rt, nanosleep)
122 build_target="solaris"
128 AC_DEFINE_UNQUOTED(LINUX,1,[This is a Linux system])
129 CFLAGS="-D_REENTRANT -fPIC -pipe $CFLAGS"
136 AC_DEFINE_UNQUOTED(CYGWIN,1,[This is a Cygwin system])
137 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
138 AC_CHECK_LIB(intl, gettext)
139 LDFLAGS="$LDFLAGS -no-undefined"
140 CFLAGS="-mms-bitfields $CFLAGS"
141 build_target="cygwin"
148 AC_DEFINE_UNQUOTED(MINGW,1,[This is a MinGW system])
149 AC_DEFINE_UNQUOTED(WINDOWS,1,[This is a Windows system])
150 AC_DEFINE_UNQUOTED(_WIN32,1,[This is a Windows system])
151 AC_CHECK_LIB(intl, gettext)
152 LDFLAGS="$LDFLAGS -Wl,-no-undefined -Wl,--export-all-symbols"
153 LIBS="$LIBS -lws2_32 -lplibc -lgnurx -lole32"
154 CFLAGS="-mms-bitfields $CFLAGS"
155 CPPFLAGS="-D_WIN32_WINNT=0x0501 -DHAVE_STAT64=1 $CPPFLAGS"
163 AC_MSG_RESULT(Unrecognised OS $host_os)
164 AC_DEFINE_UNQUOTED(OTHEROS,1,[Some strange OS])
168 AC_DEFINE_UNQUOTED([GNUNET_DEFAULT_INTERFACE], $DEFAULT_INTERFACE, [This should be the default choice for the name of the first network interface])
169 AC_SUBST(DEFAULT_INTERFACE)
171 # Disable TCP-based IPC on systems that support UNIX domain
172 # sockets in default configuratin:
176 AC_MSG_CHECKING([for build target])
177 AM_CONDITIONAL(DARWIN, test "$build_target" = "darwin")
178 AM_CONDITIONAL(CYGWIN, test "$build_target" = "cygwin")
179 AM_CONDITIONAL(MINGW, test "$build_target" = "mingw")
180 AM_CONDITIONAL(SOLARIS, test "$build_target" = "solaris")
181 AM_CONDITIONAL(XFREEBSD, test "$build_target" = "freebsd")
182 AM_CONDITIONAL(OPENBSD, test "$build_target" = "openbsd")
183 AM_CONDITIONAL(LINUX, test "$build_target" = "linux")
185 AC_MSG_RESULT([$build_target])
186 AC_SUBST(build_target)
187 AM_CONDITIONAL([am__fastdepOBJC], false)
188 AC_UNALIGNED_64_ACCESS
190 # some other checks for standard libs
191 AC_SEARCH_LIBS([gethostbyname], [nsl ws2_32])
192 AC_CHECK_LIB(socket, socket)
194 AC_CHECK_LIB(c, getloadavg, AC_DEFINE(HAVE_GETLOADAVG,1,[getloadavg supported]))
196 # 'save' libs; only those libs found so far will be
197 # linked against _everywhere_. For the others, we
198 # will be more selective!
201 # libgnurx (regex library for W32)
203 AC_CHECK_LIB(gnurx, regexec, gnurx=1)
204 if test "x$gnurx" = "x0" -a "x$build_target" = "xmingw"
206 AC_MSG_ERROR([on W32 GNUnet needs libgnurx])
211 AM_PATH_LIBGCRYPT(1.2.0, gcrypt=1)
212 AC_CHECK_DECLS([gcry_mpi_lshift], [], [], [[#include <gcrypt.h>]])
216 AC_MSG_ERROR([GNUnet needs libgcrypt])
219 # Adam shostack suggests the following for Windows:
220 # -D_FORTIFY_SOURCE=2 -fstack-protector-all
221 AC_ARG_ENABLE(gcc-hardening,
222 AS_HELP_STRING(--enable-gcc-hardening, enable compiler security checks),
223 [if test x$enableval = xyes; then
224 CFLAGS="$CFLAGS -D_FORTIFY_SOURCE=2 -fstack-protector-all"
225 CFLAGS="$CFLAGS -fwrapv -fPIE -Wstack-protector"
226 CFLAGS="$CFLAGS --param ssp-buffer-size=1"
227 LDFLAGS="$LDFLAGS -pie"
231 # Linker hardening options
232 # Currently these options are ELF specific - you can't use this with MacOSX
233 AC_ARG_ENABLE(linker-hardening,
234 AS_HELP_STRING(--enable-linker-hardening, enable linker security fixups),
235 [if test x$enableval = xyes; then
236 LDFLAGS="$LDFLAGS -z relro -z now"
240 extra_logging=GNUNET_NO
241 AC_ARG_ENABLE([logging],
242 AS_HELP_STRING([--enable-logging@<:@=value@:>@],[Enable logging calls. Possible values: yes,no,verbose,veryverbose ('yes' is the default)]),
243 [AS_IF([test "x$enableval" = "xyes"], [],
244 [test "x$enableval" = "xno"], [AC_DEFINE([GNUNET_CULL_LOGGING],[],[Define to cull all logging calls])],
245 [test "x$enableval" = "xverbose"], [extra_logging=GNUNET_YES]
246 [test "x$enableval" = "xveryverbose"], [extra_logging=\(GNUNET_YES+1\)])
248 AC_DEFINE_UNQUOTED([GNUNET_EXTRA_LOGGING],[$extra_logging],[1 if extra logging is enabled, 2 for very verbose extra logging, 0 otherwise])
250 if test $build = $target
252 AC_MSG_CHECKING([for working HMAC])
254 LIBS="$LIBS $LIBGCRYPT_LIBS"
255 CFLAGS="$CFLAGS $LIBGCRYPT_CFLAGS"
257 [AC_LANG_PROGRAM([#include <gcrypt.h>
258 #include <stdio.h>], [[
261 unsigned char data[] = { 0xbf, 0x16, 0x6e, 0x46, 0x3a, 0x6c, 0xf3, 0x93, 0xa7, 0x72,
262 0x11, 0xa1, 0xdc, 0x0b, 0x07, 0xdb, 0x1a, 0x5e, 0xd9, 0xb9, 0x81, 0xbe,
263 0xea, 0xe4, 0x31, 0x5f, 0x24, 0xff, 0xfe, 0x50, 0x8a, 0xde };
264 unsigned char key[] = { 0xfc, 0x62, 0x76, 0x35 };
265 unsigned char result[] = {0xa2, 0xb, 0x1, 0xd9, 0xc0, 0x8b, 0x5a, 0x12, 0x80,
266 0xd5, 0x50, 0x12, 0x8e, 0xd0, 0x5b, 0xb6, 0x5c, 0x87, 0x24, 0xe2, 0xd0,
267 0xd2, 0xaf, 0x63, 0xae, 0xd1, 0xd6, 0x64, 0x14, 0xe3, 0x6e, 0x61, 0x5b,
268 0xd, 0xba, 0x17, 0x7d, 0xd3, 0x10, 0xb1, 0x37, 0x41, 0x91, 0x7d, 0xeb,
269 0x1, 0x4d, 0x71, 0xe8, 0x59, 0x71, 0x42, 0x8e, 0xd6, 0xf3, 0x29, 0x3b,
270 0x90, 0xf2, 0xd1, 0xaf, 0x65, 0x1e, 0xb3};
272 if (!gcry_check_version (GCRYPT_VERSION))
274 fprintf (stderr, "Version mismatch %s <-> %s \n", gcry_check_version (NULL), GCRYPT_VERSION);
278 gcry_control (GCRYCTL_DISABLE_SECMEM, 0);
279 gcry_control (GCRYCTL_INITIALIZATION_FINISHED, 0);
281 if (gcry_md_open(&mac, GCRY_MD_SHA512, GCRY_MD_FLAG_HMAC) != GPG_ERR_NO_ERROR)
283 fprintf (stderr, "gcry_md_open error\n");
287 gcry_md_setkey (mac, key, sizeof (key));
288 gcry_md_write (mac, data, sizeof (data));
290 if (memcmp(gcry_md_read (mac, 0), result, gcry_md_get_algo_dlen (gcry_md_get_algo (mac))) != 0)
292 fprintf (stderr, "memcmp error\n");
300 [AC_MSG_RESULT([yes])],
305 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.])
309 AC_MSG_FAILURE([HMAC test failed])
313 AC_MSG_FAILURE([libgcrypt header version does not match library version])
317 fi # $build = $target
320 LIBCURL_CHECK_CONFIG(,7.20.1,,AC_MSG_ERROR([GNUnet requires libcurl >= 7.20.1]))
325 AC_CHECK_HEADERS([glpk.h],[glpk=true],[gplk=false])
326 AC_CHECK_LIB([glpk],[glp_create_prob],,[gplk=false])
327 # GLPK must support atm MLP presolving, version >= 4.32
328 AC_CHECK_MEMBERS(glp_iocp.presolve,,[gplk=false],[[#include <glpk.h>]])
329 if test x$gplk = xfalse
331 AM_CONDITIONAL(HAVE_LIBGLPK, false)
332 AC_MSG_WARN([GNUnet requires GLPK >= 4.32])
334 AM_CONDITIONAL(HAVE_LIBGLPK, true)
335 AC_DEFINE([HAVE_LIBGLPK],[1],[Have GLPK])
339 # test for kvm and kstat (for CPU stats under BSD/Solaris)
340 AC_CHECK_LIB([kvm],[kvm_open])
341 AC_CHECK_LIB([kstat],[kstat_open])
343 # test for libextractor
345 AC_MSG_CHECKING(for libextractor)
346 AC_ARG_WITH(extractor,
347 [ --with-extractor=PFX base of libextractor installation],
348 [AC_MSG_RESULT([$with_extractor])
349 case $with_extractor in
353 AC_CHECK_HEADERS(extractor.h,
354 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
358 LDFLAGS="-L$with_extractor/lib $LDFLAGS"
359 CPPFLAGS="-I$with_extractor/include $CPPFLAGS"
360 AC_CHECK_HEADERS(extractor.h,
361 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
362 EXT_LIB_PATH="-L$with_extractor/lib $EXT_LIB_PATH"
367 [AC_MSG_RESULT([--with-extractor not specified])
368 AC_CHECK_HEADERS(extractor.h,
369 AC_CHECK_LIB([extractor], [EXTRACTOR_plugin_add_defaults],
371 if test "$extractor" != 1
373 AC_MSG_ERROR([GNUnet requires libextractor])
378 # test for libunistring
380 if test $HAVE_LIBUNISTRING != yes; then
381 AC_MSG_ERROR([GNUnet requires libunistring])
383 if test $gl_libunistring_hexversion -le 2305; then
384 AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
391 # Checks for standard header files.
395 # Check for headers that are ALWAYS required
396 AC_CHECK_HEADERS([fcntl.h math.h errno.h ctype.h limits.h stdio.h stdlib.h string.h unistd.h stdarg.h signal.h locale.h sys/stat.h sys/types.h],,AC_MSG_ERROR([Compiling GNUnet requires standard UNIX headers files]))
398 # Checks for headers that are only required on some systems or opional (and where we do NOT abort if they are not there)
399 AC_CHECK_HEADERS([langinfo.h sys/param.h sys/mount.h sys/statvfs.h sys/select.h sockLib.h sys/mman.h sys/msg.h sys/vfs.h arpa/inet.h fcntl.h libintl.h netdb.h netinet/in.h netinet/in_systm.h sys/ioctl.h sys/socket.h sys/time.h unistd.h kstat.h sys/sysinfo.h kvm.h sys/file.h sys/resource.h ifaddrs.h mach/mach.h stddef.h sys/timeb.h terminos.h argz.h ucred.h endian.h sys/endian.h])
401 SAVE_LDFLAGS=$LDFLAGS
402 SAVE_CPPFLAGS=$CPPFLAGS
406 AC_MSG_CHECKING(for SQLite)
408 [ --with-sqlite=PFX base of SQLite installation],
409 [AC_MSG_RESULT("$with_sqlite")
414 AC_CHECK_HEADERS(sqlite3.h,
418 LDFLAGS="-L$with_sqlite/lib $LDFLAGS"
419 CPPFLAGS="-I$with_sqlite/include $CPPFLAGS"
420 AC_CHECK_HEADERS(sqlite3.h,
421 EXT_LIB_PATH="-L$with_sqlite/lib $EXT_LIB_PATH"
422 SQLITE_LDFLAGS="-L$with_sqlite/lib"
423 SQLITE_CPPFLAGS="-I$with_sqlite/include"
425 LDFLAGS=$SAVE_LDFLAGS
426 CPPFLAGS=$SAVE_CPPFLAGS
430 [AC_MSG_RESULT([--with-sqlite not specified])
431 AC_CHECK_HEADERS(sqlite3.h, sqlite=true)])
432 AM_CONDITIONAL(HAVE_SQLITE, test x$sqlite = xtrue)
433 AC_SUBST(SQLITE_CPPFLAGS)
434 AC_SUBST(SQLITE_LDFLAGS)
438 AC_MSG_CHECKING(for postgres)
439 AC_ARG_WITH(postgres,
440 [ --with-postgres=PFX base of postgres installation],
441 [AC_MSG_RESULT("$with_postgres")
442 case $with_postgres in
446 AC_CHECK_HEADERS(postgresql/libpq-fe.h,
450 LDFLAGS="-L$with_postgres/lib $LDFLAGS"
451 CPPFLAGS="-I$with_postgres/include $CPPFLAGS"
452 AC_CHECK_HEADERS(postgresql/libpq-fe.h,
453 EXT_LIB_PATH="-L$with_postgres/lib $EXT_LIB_PATH"
454 POSTGRES_LDFLAGS="-L$with_postgres/lib"
455 POSTGRES_CPPFLAGS="-I$with_postgres/include"
457 LDFLAGS=$SAVE_LDFLAGS
458 CPPFLAGS=$SAVE_CPPFLAGS
462 [AC_MSG_RESULT([--with-postgres not specified])
463 AC_CHECK_HEADERS(postgresql/libpq-fe.h, postgres=true)])
464 AM_CONDITIONAL(HAVE_POSTGRES, test x$postgres = xtrue)
465 AC_SUBST(POSTGRES_CPPFLAGS)
466 AC_SUBST(POSTGRES_LDFLAGS)
468 # test for libz (maybe required for linking mysql)
470 AC_CHECK_LIB(z, compress,,zlib=0)
471 AM_CONDITIONAL(HAVE_ZLIB, test x$zlib = x1)
474 AC_MSG_ERROR([GNUnet requires zlib])
478 AC_CHECK_TYPES([sigset_t, off_t], [], [], [#include <sys/types.h>])
479 AC_CHECK_TYPES([size_t], [], [], [#include <stdio.h>])
481 if test "$build_target" = "mingw"
483 CYGWIN_MYSQL_MAGIC="#include <mysql/my_global.h>"
489 SAVE_LDFLAGS=$LDFLAGS
490 SAVE_CPPFLAGS=$CPPFLAGS
491 AC_MSG_CHECKING(for mysql)
493 [ --with-mysql=PFX base of MySQL installation],
494 [AC_MSG_RESULT("$with_mysql")
495 if test "$with_mysql" != "no"
497 if test "$with_mysql" != "yes"
499 LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql $LDFLAGS $ZLIBS"
500 CPPFLAGS="-I$with_mysql/include $CPPFLAGS"
502 AC_CHECK_HEADERS(mysql/mysql.h,
503 AC_CHECK_LIB(mysqlclient, mysql_init,
504 MYSQL_LDFLAGS="-L$with_mysql/lib -L$with_mysql/lib/mysql"
505 MYSQL_CPPFLAGS="-I$with_mysql/include"
507 mysql=true), [], [$CYGWIN_MYSQL_MAGIC])
510 [AC_MSG_RESULT([--with-mysql not specified])
511 LDFLAGS="-L/usr/lib/mysql $LDFLAGS $ZLIBS"
512 AC_CHECK_LIB(mysqlclient, mysql_init,
513 [AC_CHECK_HEADERS(mysql/mysql.h,
514 MYSQL_LDFLAGS="-L/usr/lib/mysql"
517 , [], [$CYGWIN_MYSQL_MAGIC])])
520 AC_SUBST(MYSQL_LDFLAGS)
521 AC_SUBST(MYSQL_CPPFLAGS)
523 # additional version check for mysql
524 AC_ARG_ENABLE(mysql-version-check, [ --disable-mysql-version-check do not check MySQL version],, enable_mysql_version_check=yes)
525 if test "$mysql" = "true" -a "x$enable_mysql_version_check" = "xyes"
527 AC_MSG_CHECKING(mysql version)
528 AC_RUN_IFELSE([AC_LANG_PROGRAM(
529 [[$CYGWIN_MYSQL_MAGIC
530 #include <mysql/mysql.h>]],
531 [[if (MYSQL_VERSION_ID < 40100)
536 ],mysql=true,mysql=false)
537 if test "$mysql" = "false"
540 AC_MSG_RESULT([fail, >= 4.1 required])
545 AM_CONDITIONAL(HAVE_MYSQL, test x$mysql = xtrue)
546 AM_CONDITIONAL(HAVE_MYSQLE, test "0" = "1")
549 LDFLAGS=$SAVE_LDFLAGS
550 CPPFLAGS=$SAVE_CPPFLAGS
552 if test "$sqlite" = 0 -a "$mysql" = 0
554 AC_MSG_ERROR([GNUnet requires SQLite or MySQL])
559 AC_MSG_CHECKING([for libmicrohttpd])
560 AC_ARG_WITH(microhttpd,
561 [ --with-microhttpd=PFX base of libmicrohttpd installation],
562 [AC_MSG_RESULT([$with_microhttpd])
563 case $with_microhttpd in
567 AC_CHECK_HEADERS([microhttpd.h],
568 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
569 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
571 [],[#include "src/include/platform.h"
572 #include <microhttpd.h>]),,
573 [#include "src/include/platform.h"])
576 LDFLAGS="-L$with_microhttpd/lib $LDFLAGS"
577 CPPFLAGS="-I$with_microhttpd/include $CPPFLAGS"
578 AC_CHECK_HEADERS(microhttpd.h,
579 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
580 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
581 EXT_LIB_PATH="-L$with_microhttpd/lib $EXT_LIB_PATH"
583 [],[#include "src/include/platform.h"
584 #include <microhttpd.h>]),,
585 [#include "src/include/platform.h"])
589 [AC_MSG_RESULT([--with-microhttpd not specified])
590 AC_CHECK_HEADERS([microhttpd.h],
591 AC_CHECK_DECL(MHD_OPTION_PER_IP_CONNECTION_LIMIT,
592 AC_CHECK_LIB([microhttpd], [MHD_start_daemon],
594 [],[#include "src/include/platform.h"
595 #include <microhttpd.h>]),,
596 [#include "src/include/platform.h"])])
597 AM_CONDITIONAL(HAVE_MHD, test x$lmhd = x1)
598 AC_DEFINE_UNQUOTED([HAVE_MHD], $lmhd, [We have libmicrohttpd])
604 # check for python & pexpect (used for some testcases only)
605 AM_PATH_PYTHON([2.6],, [:])
606 AM_CONDITIONAL([HAVE_PYTHON], [test "$PYTHON" != :])
608 if test "$PYTHON" != :
610 AC_MSG_CHECKING([for pexpect])
611 $PYTHON -c "import pexpect" > /dev/null 2> /dev/null
613 AM_CONDITIONAL(HAVE_PYTHON_PEXPECT, test $PYEX -eq 0)
618 AC_MSG_RESULT([not found])
621 AM_CONDITIONAL(HAVE_PYTHON_PEXPECT, 0)
626 AM_GNU_GETTEXT([external])
627 AM_GNU_GETTEXT_VERSION([0.16.1])
632 # Checks for standard typedefs, structures, and compiler characteristics.
641 AC_CHECK_MEMBER([struct sockaddr_in.sin_len],
642 [ AC_DEFINE(HAVE_SOCKADDR_IN_SIN_LEN, 1, [Do we have sockaddr_in.sin_len?])
646 #include <sys/types.h>
647 #include <sys/socket.h>
648 #include <netinet/in.h>
653 # Checks for library functions.
654 AC_FUNC_CLOSEDIR_VOID
656 AC_PROG_GCC_TRADITIONAL
658 AC_FUNC_SELECT_ARGTYPES
668 AC_CHECK_FUNCS([floor gethostname memmove rmdir strncasecmp strrchr strtol atoll dup2 fdatasync ftruncate gettimeofday memset mkdir mkfifo select socket strcasecmp strchr strdup strerror strstr clock_gettime getrusage rand uname setlocale getcwd mktime gmtime_r gmtime strlcpy strlcat ftruncate stat64 sbrk mmap mremap setrlimit sysconf gethostbyaddr initgroups getifaddrs freeifaddrs getnameinfo getaddrinfo inet_ntoa localtime_r nl_langinfo putenv realpath strndup gethostbyname2 gethostbyname getpeerucred getpeereid setresuid])
673 gn_user_home_dir="~/.gnunet"
674 AC_ARG_WITH(user-home-dir,
676 [--with-user-home-dir=DIR],
677 [default user home directory (~/.gnunet)]),
678 [gn_user_home_dir=$withval])
679 AC_SUBST(GN_USER_HOME_DIR, $gn_user_home_dir)
680 gn_daemon_home_dir="/var/lib/gnunet"
681 AC_ARG_WITH(daemon-home-dir,
683 [--with-daemon-home-dir=DIR],
684 [default daemon home directory (/var/lib/gnunet)]),
685 [gn_daemon_home_dir=$withval])
686 AC_SUBST(GN_DAEMON_HOME_DIR, $gn_daemon_home_dir)
687 gn_daemon_config_dir="/etc"
688 AC_ARG_WITH(daemon-config-dir,
690 [--with-daemon-config-dir=DIR],
691 [default daemon config directory (/etc)]),
692 [gn_daemon_config_dir=$withval])
693 AC_SUBST(GN_DAEMON_CONFIG_DIR, $gn_daemon_config_dir)
696 GN_LIBINTL="$LTLIBINTL"
697 AC_ARG_ENABLE(framework, [ --enable-framework enable Mac OS X framework build helpers],enable_framework_build=$enableval)
698 AM_CONDITIONAL(WANT_FRAMEWORK, test x$enable_framework_build = xyes)
699 if test x$enable_framework_build = xyes
701 AC_DEFINE([FRAMEWORK_BUILD], 1, [Build a Mac OS X Framework])
702 GN_INTLINCL='-I$(top_srcdir)/src/intlemu'
703 GN_LIBINTL='$(top_builddir)/src/intlemu/libintlemu.la -framework CoreFoundation'
704 AC_LIB_APPENDTOVAR([CPPFLAGS], [$GN_INTLINCL])
707 GN_LIB_LDFLAGS="-export-dynamic -no-undefined"
708 GN_PLUGIN_LDFLAGS="-export-dynamic -avoid-version -module -no-undefined"
710 AC_SUBST(GN_LIB_LDFLAGS)
711 AC_SUBST(GN_PLUGIN_LDFLAGS)
712 AC_SUBST(GN_INTLINCL)
718 AC_SUBST(EXT_LIB_PATH)
723 AC_SUBST(EXT_LIB_PATH)
727 AC_MSG_CHECKING(for sudo)
729 [ --with-sudo=PATH path to sudo binary (or just yes)],
730 [AC_MSG_RESULT("$with_sudo")
739 SUDO_BINARY=$with_sudo
743 [AC_MSG_RESULT([no])])
744 AC_SUBST(SUDO_BINARY)
747 # test for gnunetdns group name
748 GNUNETDNS_GROUP=gnunetdns
749 AC_MSG_CHECKING(for gnunetdns group name)
750 AC_ARG_WITH(gnunetdns,
751 [ --with-gnunetdns=GRPNAME name for gnunetdns group],
752 [AC_MSG_RESULT("$with_gnunetdns")
753 case $with_gnunetdns in
755 GNUNETDNS_GROUP=gnunet
758 GNUNETDNS_GROUP=gnunetdns
761 GNUNETDNS_GROUP=$with_gnunetdns
765 [AC_MSG_RESULT([gnunetdns])])
766 AC_SUBST(GNUNETDNS_GROUP)
769 # should 'make check' run tests?
770 AC_MSG_CHECKING(whether to run tests)
771 AC_ARG_ENABLE([testruns],
772 [AS_HELP_STRING([--disable-testruns], [disable running tests on make check (default is YES)])],
773 [enable_tests_run=${enableval}],
774 [enable_tests_run=yes])
775 AC_MSG_RESULT($enable_test_run)
776 AM_CONDITIONAL([ENABLE_TEST_RUN], [test "x$enable_tests_run" = "xyes"])
778 # should expensive tests be run?
779 AC_MSG_CHECKING(whether to run expensive tests)
780 AC_ARG_ENABLE([expensivetests],
781 [AS_HELP_STRING([--enable-expensivetests], [enable running expensive testcases])],
782 [enable_expensive=${enableval}],
783 [enable_expensive=no])
784 AC_MSG_RESULT($enable_expensive)
785 AM_CONDITIONAL([HAVE_EXPENSIVE_TESTS], [test "x$enable_expensive" = "xyes"])
787 # should ports be open for Java services?
788 AC_MSG_CHECKING(whether to enable ports for gnunet-java)
789 AC_ARG_ENABLE([javaports],
790 [AS_HELP_STRING([--enable-javaports], [use non-zero ports for services with Java bindings (default is NO)])],
791 [enable_java_ports=${enableval}],
792 [enable_java_ports=no])
793 AC_MSG_RESULT($enable_java_ports)
794 if test "x$enable_java_ports" = "xyes"
802 # should benchmarks be run?
803 AC_MSG_CHECKING(whether to run benchmarks during make check)
804 AC_ARG_ENABLE([benchmarks],
805 [AS_HELP_STRING([--enable-benchmarks], [enable running benchmarks during make check])],
806 [enable_benchmarks=${enableval}],
807 [enable_benchmarks=no])
808 AC_MSG_RESULT($enable_benchmarks)
809 AM_CONDITIONAL([HAVE_BENCHMARKS], [test "x$enable_benchmarks" = "xyes"])
811 # should experimental code be compiled (code that may not yet compile)?
812 AC_MSG_CHECKING(whether to compile experimental code)
813 AC_ARG_ENABLE([experimental],
814 [AS_HELP_STRING([--enable-experimental], [enable compiling experimental code])],
815 [enable_experimental=${enableval}],
816 [enable_experimental=no])
817 AC_MSG_RESULT($enable_experimental)
818 AM_CONDITIONAL([HAVE_EXPERIMENTAL], [test "x$enable_experimental" = "xyes"])
820 # should code be enabled that works around missing OS functionality on Windows?
821 # used for test cases
822 if test $build_target = "mingw"
826 AC_MSG_CHECKING(whether to enable windows workarounds)
827 AC_ARG_ENABLE([windows_workarounds],
828 [AS_HELP_STRING([--enable-windows_workarounds], [enable workarounds used on Windows (only useful for test cases)])],
829 [enable_workarounds=${enableval}],
830 [enable_workarounds=no])
831 AC_MSG_RESULT($enable_workarounds)
832 if test x$enable_windows_workarounds = "xyes"
839 AC_DEFINE_UNQUOTED([ENABLE_WINDOWS_WORKAROUNDS], $workarounds, [enable workarounds used on Windows (only useful for test cases)])
842 AC_MSG_CHECKING(whether to compile with support for code coverage analysis)
843 AC_ARG_ENABLE([coverage],
844 AS_HELP_STRING([--enable-coverage],
845 [compile the library with code coverage support]),
846 [use_gcov=${enableval}],
848 AC_MSG_RESULT($use_gcov)
849 AM_CONDITIONAL([USE_COVERAGE], [test "x$use_gcov" = "xyes"])
869 src/datacache/Makefile
870 src/datastore/Makefile
871 src/datastore/datastore.conf
879 src/fragmentation/Makefile
886 src/include/gnunet_directories.h
887 src/hostlist/Makefile
891 src/namestore/Makefile
892 src/namestore/namestore.conf
896 src/peerinfo/Makefile
897 src/peerinfo/peerinfo.conf
898 src/peerinfo-tool/Makefile
899 src/postgres/Makefile
902 src/statistics/Makefile
903 src/statistics/statistics.conf
905 src/template/Makefile
907 src/topology/Makefile
908 src/transport/Makefile
909 src/transport/transport.conf
912 src/util/resolver.conf
915 src/integration-tests/Makefile
917 pkgconfig/gnunetarm.pc
918 pkgconfig/gnunetblock.pc
919 pkgconfig/gnunetcore.pc
920 pkgconfig/gnunetdatacache.pc
921 pkgconfig/gnunetdatastore.pc
922 pkgconfig/gnunetdht.pc
923 pkgconfig/gnunetdhtlog.pc
924 pkgconfig/gnunetdv.pc
925 pkgconfig/gnunetfragmentation.pc
926 pkgconfig/gnunetfs.pc
927 pkgconfig/gnunethello.pc
928 pkgconfig/gnunetnat.pc
929 pkgconfig/gnunetnse.pc
930 pkgconfig/gnunetpeerinfo.pc
931 pkgconfig/gnunetregex.pc
932 pkgconfig/gnunetstatistics.pc
933 pkgconfig/gnunettesting.pc
934 pkgconfig/gnunettransport.pc
935 pkgconfig/gnunetutil.pc
941 # warn user if mysql found but not used due to version
942 if test "$mysqlfail" = "true"
944 AC_MSG_NOTICE([NOTICE: MySQL found, but too old. MySQL support will not be compiled.])
948 if test "x$sqlite" = "x0"
950 AC_MSG_NOTICE([NOTICE: sqlite not found. sqLite support will not be compiled.])
954 if test "x$enable_java_ports" = "xyes"
956 AC_MSG_NOTICE([NOTICE: opening ports for gnunet-java bindings by default.])
959 if test "x$lmhd" != "x1"
961 AC_MSG_NOTICE([NOTICE: libmicrohttpd not found, http transport will not be installed.])
964 AC_MSG_NOTICE([NOTICE: Database support is set to MySQL: $mysql, SQLite: $sqlite, Postgres: $postgres])
966 if test "$enable_framework_build" = "yes"
968 AC_MSG_NOTICE([NOTICE: Mac OS X framework build enabled.])
971 AC_MSG_NOTICE([********************************************
972 You can compile GNUnet with
974 now. After that, run (if necessary as 'root')
976 to install everything. You may want to create a new user account
977 to run the GNUnet service:
979 You also need to create an configuration file that should
980 specify the path where GNUnet should store data. For example,
981 you could store in "/etc/gnunet.conf" the following lines:
984 SERVICEHOME = /var/lib/gnunet
985 DEFAULTCONFIG = /etc/gnunet.conf
987 Now, in order to start your peer, run as the 'gnunet' user
990 Each GNUnet user should also create an (at least initially) empty
993 touch $HOME/.gnunet/gnunet.conf
995 Optionally, download and compile:
996 - gnunet-gtk to get a GUI for file-sharing and configuration.
997 ********************************************])