4 m4_define([dbus_major_version], [1])
5 m4_define([dbus_minor_version], [7])
6 m4_define([dbus_micro_version], [7])
7 m4_define([dbus_version],
8 [dbus_major_version.dbus_minor_version.dbus_micro_version])
9 AC_INIT([dbus],[dbus_version],[https://bugs.freedesktop.org/enter_bug.cgi?product=dbus],[dbus])
13 AC_CONFIG_HEADERS([config.h])
14 AC_CONFIG_MACRO_DIR([m4])
16 AM_INIT_AUTOMAKE([1.10 tar-ustar -Wno-portability])
18 GETTEXT_PACKAGE=dbus-1
19 AC_SUBST(GETTEXT_PACKAGE)
20 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[The name of the gettext domain])
22 # By default, rebuild autotools files on demand; only use ./missing if the
23 # user says --disable-maintainer-mode (some distributions like to do this)
24 AM_MAINTAINER_MODE([enable])
26 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
28 AC_DEFINE_UNQUOTED(DBUS_DAEMON_NAME,"dbus-daemon",[Name of executable])
30 # libtool versioning - this applies to libdbus
32 # See http://sources.redhat.com/autobook/autobook/autobook_91.html#SEC91 for details
35 ## increment if the interface has additions, changes, removals.
38 ## increment any time the source changes; set to
39 ## 0 if you increment CURRENT
42 ## increment if any interfaces have been added; set to 0
43 ## if any interfaces have been changed or removed. removal has
44 ## precedence over adding, so set to 0 if both happened.
51 DBUS_MAJOR_VERSION=dbus_major_version
52 DBUS_MINOR_VERSION=dbus_minor_version
53 DBUS_MICRO_VERSION=dbus_micro_version
54 DBUS_VERSION=dbus_major_version.dbus_minor_version.dbus_micro_version
56 AC_SUBST(DBUS_MAJOR_VERSION)
57 AC_SUBST(DBUS_MINOR_VERSION)
58 AC_SUBST(DBUS_MICRO_VERSION)
59 AC_SUBST(DBUS_VERSION)
64 AC_USE_SYSTEM_EXTENSIONS
71 COMPILER_OPTIMISATIONS
76 LT_LANG([Windows Resource])
78 # Set some internal variables depending on the platform for later use.
99 # Special defines for certain platforms
100 if test "$dbus_win" = yes; then
101 AC_DEFINE(DBUS_WIN,1,[Defined if we run on a W32 API based system])
102 BUILD_TIMESTAMP=`date --iso-8601=minutes`
103 AC_SUBST(BUILD_TIMESTAMP)
104 # Assume DBUS_VERSION is always three numbers
105 BUILD_FILEVERSION=`echo "$DBUS_VERSION" | sed -e 's/\./,/g'`,0
106 AC_SUBST(BUILD_FILEVERSION)
107 AC_CHECK_TOOL(WINDRES, windres, no)
108 if test "$WINDRES" = no; then
109 AC_MSG_ERROR([*** Could not find an implementation of windres in your PATH.])
111 if test "$dbus_wince" = yes; then
112 AC_DEFINE(DBUS_WINCE,1,[Defined if we run on a W32 CE API based system])
113 AC_DEFINE(_WIN32_WCE, 0x0502, [Defined to get newer W32 CE APIs])
116 AC_DEFINE(DBUS_UNIX,1,[Defined if we run on a Unix-based system])
118 if test "$dbus_cygwin" = yes; then
119 AC_DEFINE(DBUS_CYGWIN,1,[Defined if we run on a cygwin API based system])
122 AM_CONDITIONAL(DBUS_WIN, test "$dbus_win" = yes)
123 AM_CONDITIONAL(DBUS_WINCE, test "$dbus_wince" = yes)
124 AM_CONDITIONAL(DBUS_UNIX, test "$dbus_unix" = yes)
125 AM_CONDITIONAL(DBUS_CYGWIN, test "$dbus_cygwin" = yes)
127 # this must come first: other options use this to set their defaults
128 AC_ARG_ENABLE([developer],
129 [AS_HELP_STRING([--enable-developer],
130 [set defaults to be appropriate for a D-Bus developer instead of a distribution/end-user])],
132 [enable_developer=no])
134 DBUS_STATIC_BUILD_CPPFLAGS=
135 if test "x$enable_shared" = xno; then
136 # On Windows, linking against the static library requires special effort
137 # to turn off DLL import/export processing. We normally link some things
138 # against the dynamic library, but if we're not building that, we'll
139 # have to link everything statically.
140 DBUS_STATIC_BUILD_CPPFLAGS=-DDBUS_STATIC_BUILD
142 AC_SUBST([DBUS_STATIC_BUILD_CPPFLAGS])
144 AC_ARG_ENABLE(ansi, AS_HELP_STRING([--enable-ansi],[enable -ansi -pedantic gcc flags]),enable_ansi=$enableval,enable_ansi=no)
145 AC_ARG_ENABLE(verbose-mode, AS_HELP_STRING([--enable-verbose-mode],[support verbose debug mode]),enable_verbose_mode=$enableval,enable_verbose_mode=$enable_developer)
146 AC_ARG_ENABLE(asserts, AS_HELP_STRING([--enable-asserts],[include assertion checks]),enable_asserts=$enableval,enable_asserts=$enable_developer)
147 AC_ARG_ENABLE(checks, AS_HELP_STRING([--enable-checks],[include sanity checks on public API]),enable_checks=$enableval,enable_checks=yes)
148 AC_ARG_ENABLE(xml-docs, AS_HELP_STRING([--enable-xml-docs],[build XML documentation (requires xmlto)]),enable_xml_docs=$enableval,enable_xml_docs=auto)
149 AC_ARG_ENABLE(doxygen-docs, AS_HELP_STRING([--enable-doxygen-docs],[build DOXYGEN documentation (requires Doxygen)]),enable_doxygen_docs=$enableval,enable_doxygen_docs=auto)
150 AC_ARG_ENABLE(abstract-sockets, AS_HELP_STRING([--enable-abstract-sockets],[use abstract socket namespace (linux only)]),enable_abstract_sockets=$enableval,enable_abstract_sockets=auto)
151 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--enable-selinux],[build with SELinux support]),enable_selinux=$enableval,enable_selinux=auto)
152 AC_ARG_ENABLE(libaudit,AS_HELP_STRING([--enable-libaudit],[build audit daemon support for SELinux]),enable_libaudit=$enableval,enable_libaudit=auto)
153 AC_ARG_ENABLE(inotify, AS_HELP_STRING([--enable-inotify],[build with inotify support (linux only)]),enable_inotify=$enableval,enable_inotify=auto)
154 AC_ARG_ENABLE(kqueue, AS_HELP_STRING([--enable-kqueue],[build with kqueue support]),enable_kqueue=$enableval,enable_kqueue=auto)
155 AC_ARG_ENABLE(console-owner-file, AS_HELP_STRING([--enable-console-owner-file],[enable console owner file]),enable_console_owner_file=$enableval,enable_console_owner_file=auto)
156 AC_ARG_ENABLE(launchd, AS_HELP_STRING([--enable-launchd],[build with launchd auto-launch support]),enable_launchd=$enableval,enable_launchd=auto)
157 AC_ARG_ENABLE(systemd, AS_HELP_STRING([--enable-systemd],[build with systemd at_console support]),enable_systemd=$enableval,enable_systemd=auto)
159 AC_ARG_WITH(init-scripts, AS_HELP_STRING([--with-init-scripts=[redhat]],[Style of init scripts to install]))
160 AC_ARG_WITH(session-socket-dir, AS_HELP_STRING([--with-session-socket-dir=[dirname]],[Where to put sockets for the per-login-session message bus]))
161 AC_ARG_WITH(test-socket-dir, AS_HELP_STRING([--with-test-socket-dir=[dirname]],[Where to put sockets for make check]))
162 AC_ARG_WITH(system-pid-file, AS_HELP_STRING([--with-system-pid-file=[pidfile]],[PID file for systemwide daemon]))
163 AC_ARG_WITH(system-socket, AS_HELP_STRING([--with-system-socket=[filename]],[UNIX domain socket for systemwide daemon]))
164 AC_ARG_WITH(console-auth-dir, AS_HELP_STRING([--with-console-auth-dir=[dirname]],[directory to check for console ownerhip]))
165 AC_ARG_WITH(console-owner-file, AS_HELP_STRING([--with-console-owner-file=[filename]],[file whose owner determines current console owner]))
166 AC_ARG_WITH(launchd-agent-dir, AS_HELP_STRING([--with-launchd-agent-dir=[dirname]],[directory to put the launchd agent (default: /Library/LaunchAgents)]))
167 AC_ARG_WITH(dbus_user, AS_HELP_STRING([--with-dbus-user=<user>],[User for running the DBUS daemon (messagebus)]))
168 AC_ARG_WITH(dbus_daemondir, AS_HELP_STRING([--with-dbus-daemondir=[dirname]],[Directory for installing the DBUS daemon]))
170 AC_ARG_ENABLE([embedded-tests],
171 AS_HELP_STRING([--enable-embedded-tests],
172 [enable unit test code in the library and binaries]),
173 [], [enable_embedded_tests=$enable_developer])
174 AC_ARG_ENABLE([modular-tests],
175 AS_HELP_STRING([--enable-modular-tests],
176 [enable modular regression tests (requires GLib)]),
177 [], [enable_modular_tests=auto])
178 # --enable-tests overrides both --enable-embedded-tests and
179 # --enable-modular-tests
180 AC_ARG_ENABLE([tests],
181 AS_HELP_STRING([--enable-tests],
182 [enable/disable all tests, overriding embedded-tests/modular-tests]),
184 if test "x$enableval" = xyes; then
185 AC_MSG_NOTICE([Full test coverage was requested with --enable-tests=yes])
186 AC_MSG_NOTICE([This has many dependencies (GLib, dbus-glib, Python)])
188 enable_embedded_tests=$enableval
189 enable_modular_tests=$enableval
193 # DBUS_ENABLE_EMBEDDED_TESTS controls unit tests built in to .c files
194 # and also some stuff in the test/ subdir.
195 AM_CONDITIONAL([DBUS_ENABLE_EMBEDDED_TESTS],
196 [test "x$enable_embedded_tests" = xyes])
197 if test "x$enable_embedded_tests" = xyes; then
198 AC_DEFINE([DBUS_ENABLE_EMBEDDED_TESTS], [1],
199 [Define to build test code into the library and binaries])
202 # DBUS_ENABLE_MODULAR_TESTS controls tests that work based on public API.
203 # These use GTest, from GLib, because life's too short. They're enabled by
204 # default (unless you don't have GLib), because they don't bloat the library
207 AC_DEFINE([GLIB_VERSION_MIN_REQUIRED], [GLIB_VERSION_2_26], [Ignore post-2.26 deprecations])
208 AC_DEFINE([GLIB_VERSION_MAX_ALLOWED], [GLIB_VERSION_2_32], [Prevent post-2.32 APIs])
212 AS_IF([test "x$enable_modular_tests" != xno],
214 PKG_CHECK_MODULES([GLIB], [glib-2.0 >= 2.24, gio-2.0 >= 2.24],
216 [if test "x$enable_modular_tests" = xyes; then
217 AC_MSG_NOTICE([Full test coverage (--enable-modular-tests=yes or --enable-tests=yes) requires GLib])
218 AC_MSG_ERROR([$GLIB_ERRORS])
219 else # assumed to be "auto"
225 # Not required, because we can use internal APIs (but that makes the
226 # "installable tests" less useful as integration tests)
227 AC_ARG_WITH([dbus_glib],
228 [AS_HELP_STRING([--with-dbus-glib], [Use dbus-glib for regression tests])],
230 [with_dbus_glib=auto])
231 AS_IF([test "x$with_dbus_glib" != xno],
232 [PKG_CHECK_MODULES([DBUS_GLIB], [dbus-glib-1],
234 [AS_IF([test "x$with_dbus_glib" = xyes],
235 dnl specifically requested, but not found
236 [AC_MSG_ERROR([$DBUS_GLIB_ERRORS])],
237 dnl else: assumed to be "auto"
238 [with_dbus_glib=no])])])
239 AM_CONDITIONAL([DBUS_WITH_DBUS_GLIB], [test "x$with_dbus_glib" != xno])
241 if test "x$enable_modular_tests" != xno; then
242 AC_DEFINE([DBUS_ENABLE_MODULAR_TESTS], [1],
243 [Define to build independent test binaries])
245 AM_CONDITIONAL([DBUS_ENABLE_MODULAR_TESTS],
246 [test "x$enable_modular_tests" != xno])
248 if test "x$with_glib" != xno; then
249 AC_DEFINE([DBUS_WITH_GLIB], [1],
250 [Define if GLib, GObject, GIO are available])
252 AM_CONDITIONAL([DBUS_WITH_GLIB], [test "x$with_glib" != xno])
254 AC_ARG_ENABLE([installed-tests],
255 AS_HELP_STRING([--enable-installed-tests],
256 [enable unit test code in the library and binaries]),
257 [], [enable_installed_tests=no])
258 AM_CONDITIONAL([DBUS_ENABLE_INSTALLED_TESTS],
259 [test "x$enable_installed_tests" = xyes])
261 if test "x$enable_tests" = xyes; then
262 # full test coverage is required, Python is a hard dependency
263 AC_MSG_NOTICE([Full test coverage (--enable-tests=yes) requires Python, dbus-python, pygobject])
264 AM_PATH_PYTHON([2.6])
265 AC_MSG_CHECKING([for Python modules for full test coverage])
266 if "$PYTHON" -c "import dbus, gobject, dbus.mainloop.glib"; then
270 AC_MSG_ERROR([cannot import dbus, gobject, dbus.mainloop.glib Python modules])
273 # --enable-tests not given: do not abort if Python is missing
274 AM_PATH_PYTHON([2.6], [], [:])
277 if test x$enable_verbose_mode = xyes; then
278 AC_DEFINE(DBUS_ENABLE_VERBOSE_MODE,1,[Support a verbose mode])
281 if test x$enable_asserts = xno; then
282 AC_DEFINE(DBUS_DISABLE_ASSERT,1,[Disable assertion checking])
283 DISABLE_UNUSED_WARNINGS="unused-label"
285 if test x$enable_embedded_tests = xyes; then
286 DISABLE_UNUSED_WARNINGS="$DISABLE_UNUSED_WARNINGS \
287 unused-but-set-variable unused-variable \
291 # -rdynamic is needed for glibc's backtrace_symbols to work.
292 # No clue how much overhead this adds, but it's useful
293 # to do this on any assertion failure,
294 # so for now it's enabled anytime asserts are (currently not
295 # in production builds).
297 # To get -rdynamic you pass -export-dynamic to libtool.
298 AC_DEFINE(DBUS_BUILT_R_DYNAMIC,1,[whether -export-dynamic was passed to libtool])
299 R_DYNAMIC_LDFLAG=-export-dynamic
301 AC_SUBST(R_DYNAMIC_LDFLAG)
303 if test x$enable_checks = xno; then
304 AC_DEFINE(DBUS_DISABLE_CHECKS,1,[Disable public API sanity checking])
305 AC_DEFINE(G_DISABLE_CHECKS,1,[Disable GLib public API sanity checking])
306 DISABLE_UNUSED_WARNINGS="unused-label"
310 /* explicitly define these macros to get less confusing conditions */
311 #ifndef DBUS_DISABLE_ASSERT
312 # define DBUS_ENABLE_ASSERT 1
314 #ifndef DBUS_DISABLE_CHECKS
315 # define DBUS_ENABLE_CHECKS 1
318 if test x$enable_compiler_coverage = xyes; then
319 ## so that config.h changes when you toggle gcov support
320 AC_DEFINE_UNQUOTED(DBUS_GCOV_ENABLED, 1, [Defined if gcov is enabled to force a rebuild due to config.h changing])
323 # glibc21.m4 serial 3
324 dnl Copyright (C) 2000-2002, 2004 Free Software Foundation, Inc.
325 dnl This file is free software; the Free Software Foundation
326 dnl gives unlimited permission to copy and/or distribute it,
327 dnl with or without modifications, as long as this notice is preserved.
329 # Test for the GNU C Library, version 2.1 or newer.
332 AC_CACHE_CHECK(whether we are using the GNU C Library 2.1 or newer,
333 ac_cv_gnu_library_2_1,
334 [AC_EGREP_CPP([Lucky GNU user],
336 #include <features.h>
337 #ifdef __GNU_LIBRARY__
338 #if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1) || (__GLIBC__ > 2)
343 ac_cv_gnu_library_2_1=yes,
344 ac_cv_gnu_library_2_1=no)
350 AC_CHECK_SIZEOF(char)
351 AC_CHECK_SIZEOF(short)
352 AC_CHECK_SIZEOF(long)
354 AC_CHECK_SIZEOF(void *)
355 AC_CHECK_SIZEOF(long long)
356 AC_CHECK_SIZEOF(__int64)
358 ### See what our 64 bit type is called
359 AC_MSG_CHECKING([64-bit integer type])
364 dbusint64_constant='(val)'
365 dbusuint64_constant='(val)'
366 dbusint64_printf_modifier='""'
370 dbusint64_constant='(val##L)'
371 dbusuint64_constant='(val##UL)'
372 dbusint64_printf_modifier='"l"'
374 $ac_cv_sizeof_long_long)
375 dbusint64='long long'
376 dbusint64_constant='(val##LL)'
377 dbusuint64_constant='(val##ULL)'
378 # Ideally we discover what the format is, but this is
379 # only used in verbose mode, so eh...
380 if test x"$ac_cv_gnu_library_2_1" = xyes; then
381 dbusint64_printf_modifier='"ll"'
384 $ac_cv_sizeof___int64)
386 dbusint64_constant='(val##i64)'
387 dbusuint64_constant='(val##ui64)'
389 if test x"$ac_cv_gnu_library_2_1" = xyes; then
390 dbusint64_printf_modifier='"ll"'
396 [test -z "$dbusint64"],
397 [AC_MSG_RESULT([not found])
398 AC_MSG_ERROR([Could not find a 64-bit integer type.
400 Please report a bug here with details of your platform and compiler:
402 http://bugs.freedesktop.org/enter_bug.cgi?product=DBus&component=core])
406 DBUS_INT64_TYPE="$dbusint64"
407 DBUS_INT64_CONSTANT="$dbusint64_constant"
408 DBUS_UINT64_CONSTANT="$dbusuint64_constant"
409 if test x"$dbusint64_printf_modifier" != x; then
410 AC_DEFINE_UNQUOTED(DBUS_INT64_PRINTF_MODIFIER, [$dbusint64_printf_modifier], [Define to printf modifier for 64 bit integer type])
412 AC_MSG_RESULT($DBUS_INT64_TYPE)
415 AC_SUBST(DBUS_INT64_TYPE)
416 AC_SUBST(DBUS_INT64_CONSTANT)
417 AC_SUBST(DBUS_UINT64_CONSTANT)
419 ### see what 32-bit int is called
420 AC_MSG_CHECKING([32-bit integer type])
434 if test -z "$dbusint32" ; then
435 DBUS_INT32_TYPE="no_int32_type_detected"
436 AC_MSG_ERROR([No 32-bit integer type found])
438 DBUS_INT32_TYPE="$dbusint32"
439 AC_MSG_RESULT($DBUS_INT32_TYPE)
442 AC_SUBST(DBUS_INT32_TYPE)
444 ### see what 16-bit int is called
445 AC_MSG_CHECKING([16-bit integer type])
456 if test -z "$dbusint16" ; then
457 DBUS_INT16_TYPE="no_int16_type_detected"
458 AC_MSG_ERROR([No 16-bit integer type found])
460 DBUS_INT16_TYPE="$dbusint16"
461 AC_MSG_RESULT($DBUS_INT16_TYPE)
464 AC_SUBST(DBUS_INT16_TYPE)
469 # check at compile-time, so that it is possible to build universal
470 # (with multiple architectures at once on the compile line)
471 AH_VERBATIM([WORDS_BIGENDIAN_DARWIN], [
472 /* Use the compiler-provided endianness defines to allow universal compiling. */
473 #if defined(__BIG_ENDIAN__)
474 #define WORDS_BIGENDIAN 1
483 dnl **********************************
484 dnl *** va_copy checks (from GLib) ***
485 dnl **********************************
486 dnl we currently check for all three va_copy possibilities, so we get
487 dnl all results in config.log for bug reports.
488 AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
489 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <stdarg.h>
491 static void f (int i, ...) {
492 va_list args1, args2;
494 va_copy (args2, args1);
495 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
497 va_end (args1); va_end (args2);
503 [dbus_cv_va_copy=yes],
504 [dbus_cv_va_copy=no])
506 AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
507 AC_LINK_IFELSE([AC_LANG_SOURCE([#include <stdarg.h>
509 static void f (int i, ...) {
510 va_list args1, args2;
512 __va_copy (args2, args1);
513 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
515 va_end (args1); va_end (args2);
521 [dbus_cv___va_copy=yes],
522 [dbus_cv___va_copy=no])
525 if test "x$dbus_cv_va_copy" = "xyes"; then
526 dbus_va_copy_func=va_copy
527 else if test "x$dbus_cv___va_copy" = "xyes"; then
528 dbus_va_copy_func=__va_copy
532 if test -n "$dbus_va_copy_func"; then
533 AC_DEFINE_UNQUOTED(DBUS_VA_COPY,$dbus_va_copy_func,[A 'va_copy' style function])
537 AC_CACHE_CHECK([whether va_lists can be copied by value],
539 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
545 static void f (int i, ...) {
546 va_list args1, args2;
549 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
551 va_end (args1); va_end (args2);
558 [dbus_cv_va_val_copy=yes],
559 [dbus_cv_va_val_copy=no],
560 [dbus_cv_va_val_copy=yes])
564 if test "x$dbus_cv_va_val_copy" = "xno"; then
565 AC_DEFINE(DBUS_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
571 AC_CACHE_CHECK([whether $CC knows __sync_sub_and_fetch()],
572 dbus_cv_sync_sub_and_fetch,
574 AC_LANG_PROGRAM([[]], [[int a = 4; int b = __sync_sub_and_fetch(&a, 4); exit(b); ]])],
575 [dbus_cv_sync_sub_and_fetch=yes],
576 [dbus_cv_sync_sub_and_fetch=no])
579 if test "x$dbus_cv_sync_sub_and_fetch" = "xyes" ; then
585 AC_DEFINE_UNQUOTED([DBUS_USE_SYNC], [$have_sync], [Use the gcc __sync extension])
587 #### Various functions
588 AC_SEARCH_LIBS(socket,[socket network])
589 AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
591 AC_CHECK_FUNCS(vsnprintf vasprintf nanosleep usleep setenv clearenv unsetenv socketpair getgrouplist fpathconf setrlimit poll setlocale localeconv strtoll strtoull issetugid getresuid)
593 AC_CHECK_HEADERS([syslog.h])
594 if test "x$ac_cv_header_syslog_h" = "xyes"; then
595 AC_CHECK_DECLS([LOG_PERROR], [], [], [[#include <syslog.h>]])
598 #### Check for broken poll; taken from Glib's configure
600 AC_MSG_CHECKING([for broken poll])
601 AC_RUN_IFELSE([AC_LANG_SOURCE([[
605 #ifdef HAVE_SYS_POLL_H
606 #include <sys/poll.h>
609 struct pollfd fds[1];
611 fd = open("/dev/null", 1);
613 fds[0].events = POLLIN;
615 if (poll(fds, 1, 0) < 0 || (fds[0].revents & POLLNVAL) != 0) {
616 exit(1); /* Does not work for devices -- fail */
622 AC_DEFINE(BROKEN_POLL,1,[poll doesn't work on devices])],
623 [broken_poll="no (cross compiling)"])
624 AC_MSG_RESULT($broken_poll)
626 AC_MSG_CHECKING(for dirfd)
627 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
628 #include <sys/types.h>
636 [dbus_have_dirfd=yes],
637 [dbus_have_dirfd=no])
638 AC_MSG_RESULT($dbus_have_dirfd)
639 if test "$dbus_have_dirfd" = yes; then
640 AC_DEFINE(HAVE_DIRFD,1,[Have dirfd function])
642 AC_MSG_CHECKING(for DIR *dirp->dd_fd)
643 AC_LINK_IFELSE([AC_LANG_PROGRAM([[
644 #include <sys/types.h>
653 [dbus_have_ddfd=yes],
655 AC_MSG_RESULT($dbus_have_ddfd)
656 if test "$dbus_have_ddfd" = yes; then
657 AC_DEFINE(HAVE_DDFD,1,[Have the ddfd member of DIR])
661 AC_CHECK_HEADERS(sys/resource.h)
663 AC_CHECK_HEADERS(dirent.h)
665 AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
667 AC_CHECK_HEADERS(errno.h)
669 AC_CHECK_HEADERS(signal.h)
671 AC_CHECK_HEADERS(locale.h)
673 AC_CHECK_HEADERS(byteswap.h)
675 AC_CHECK_HEADERS(unistd.h)
677 AC_CHECK_HEADERS(ws2tcpip.h)
679 AC_CHECK_HEADERS(alloca.h)
681 # Add -D_POSIX_PTHREAD_SEMANTICS if on Solaris
685 CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" ;;
688 # checking for a posix version of getpwnam_r
689 # if we are cross compiling and can not run the test
690 # assume getpwnam_r is the posix version
691 # it is up to the person cross compiling to change
692 # this behavior if desired
694 AC_CACHE_CHECK([for posix getpwnam_r],
695 ac_cv_func_posix_getpwnam_r,
696 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
703 struct passwd pwd, *pwptr = &pwd;
706 error = getpwnam_r ("", &pwd, buffer,
707 sizeof (buffer), &pwptr);
708 return (error < 0 && errno == ENOSYS)
711 [ac_cv_func_posix_getpwnam_r=yes],
712 [ac_cv_func_posix_getpwnam_r=no],
713 [ac_cv_func_posix_getpwnam_r=yes]
717 if test "$ac_cv_func_posix_getpwnam_r" = yes; then
718 AC_DEFINE(HAVE_POSIX_GETPWNAM_R,1,
719 [Have POSIX function getpwnam_r])
721 AC_CACHE_CHECK([for nonposix getpwnam_r],
722 ac_cv_func_nonposix_getpwnam_r,
723 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <pwd.h>]], [[char buffer[10000];
725 getpwnam_r ("", &pwd, buffer,
726 sizeof (buffer));]])],
727 [ac_cv_func_nonposix_getpwnam_r=yes],
728 [ac_cv_func_nonposix_getpwnam_r=no])])
729 if test "$ac_cv_func_nonposix_getpwnam_r" = yes; then
730 AC_DEFINE(HAVE_NONPOSIX_GETPWNAM_R,1,
731 [Have non-POSIX function getpwnam_r])
735 dnl check for socklen_t
736 AC_MSG_CHECKING(whether socklen_t is defined)
737 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
738 #include <sys/types.h>
739 #include <sys/socket.h>
745 [dbus_have_socklen_t=yes],
746 [dbus_have_socklen_t=no])
747 AC_MSG_RESULT($dbus_have_socklen_t)
749 if test "x$dbus_have_socklen_t" = "xyes"; then
750 AC_DEFINE(HAVE_SOCKLEN_T,1,[Have socklen_t type])
753 dnl check for writev header and writev function so we're
754 dnl good to go if HAVE_WRITEV gets defined.
755 AC_CHECK_HEADERS(sys/uio.h, [AC_CHECK_FUNCS(writev)])
757 dnl needed on darwin for NAME_MAX
758 AC_CHECK_HEADERS(sys/syslimits.h)
760 dnl Make it easy to check if we have MSG_NOSIGNAL without actually having to include sys/socket.h
761 AC_CHECK_DECLS([MSG_NOSIGNAL], [], [], [[ #include <sys/types.h>
762 #include <sys/socket.h> ]])
764 dnl check for flavours of varargs macros (test from GLib)
765 AC_MSG_CHECKING(for ISO C99 varargs macros in C)
766 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
767 int a(int p1, int p2, int p3);
768 #define call_a(...) a(1,__VA_ARGS__)
771 [dbus_have_iso_c_varargs=yes],
772 [dbus_have_iso_c_varargs=no])
773 AC_MSG_RESULT($dbus_have_iso_c_varargs)
775 AC_MSG_CHECKING(for GNUC varargs macros)
776 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
777 int a(int p1, int p2, int p3);
778 #define call_a(params...) a(1,params)
781 [dbus_have_gnuc_varargs=yes],
782 [dbus_have_gnuc_varargs=no])
783 AC_MSG_RESULT($dbus_have_gnuc_varargs)
785 dnl Output varargs tests
786 if test x$dbus_have_iso_c_varargs = xyes; then
787 AC_DEFINE(HAVE_ISO_VARARGS,1,[Have ISO C99 varargs macros])
789 if test x$dbus_have_gnuc_varargs = xyes; then
790 AC_DEFINE(HAVE_GNUC_VARARGS,1,[Have GNU-style varargs macros])
793 dnl Check for various credentials.
794 AC_MSG_CHECKING(for struct cmsgcred)
795 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
796 #include <sys/types.h>
797 #include <sys/socket.h>
799 struct cmsgcred cred;
803 [dbus_have_struct_cmsgcred=yes],
804 [dbus_have_struct_cmsgcred=no])
805 AC_MSG_RESULT($dbus_have_struct_cmsgcred)
807 if test x$dbus_have_struct_cmsgcred = xyes; then
808 AC_DEFINE(HAVE_CMSGCRED,1,[Have cmsgcred structure])
811 AC_CHECK_FUNCS(getpeerucred getpeereid)
813 AC_CHECK_FUNCS(pipe2 accept4)
815 #### Abstract sockets
817 if test x$enable_abstract_sockets = xauto; then
820 AC_CACHE_CHECK([abstract socket namespace],
821 ac_cv_have_abstract_sockets,
822 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
824 #include <sys/types.h>
828 #include <sys/socket.h>
835 struct sockaddr_un addr;
837 listen_fd = socket (PF_UNIX, SOCK_STREAM, 0);
841 fprintf (stderr, "socket() failed: %s\n", strerror (errno));
845 memset (&addr, '\0', sizeof (addr));
846 addr.sun_family = AF_UNIX;
847 strcpy (addr.sun_path, "X/tmp/dbus-fake-socket-path-used-in-configure-test");
848 /* SUN_LEN uses strlen() so need to calculate it before adding \0 at the
851 slen = SUN_LEN(&addr);
852 addr.sun_path[0] = '\0'; /* this is what makes it abstract */
854 if (bind (listen_fd, (struct sockaddr*) &addr, slen) < 0)
856 fprintf (stderr, "Abstract socket namespace bind() failed: %s\n",
863 [ac_cv_have_abstract_sockets=yes],
864 [ac_cv_have_abstract_sockets=no],
866 ac_cv_have_abstract_sockets=no
870 if test x$warn_on_xcompile = xyes ; then
871 AC_MSG_WARN([Cannot check for abstract sockets when cross-compiling, please use --enable-abstract-sockets])
876 if test x$enable_abstract_sockets = xyes; then
877 if test x$ac_cv_have_abstract_sockets = xno; then
878 AC_MSG_ERROR([Abstract sockets explicitly required, and support not detected.])
882 if test x$enable_abstract_sockets = xno; then
883 ac_cv_have_abstract_sockets=no;
886 if test x$ac_cv_have_abstract_sockets = xyes ; then
887 DBUS_PATH_OR_ABSTRACT=abstract
888 AC_DEFINE(HAVE_ABSTRACT_SOCKETS,1,[Have abstract socket namespace])
890 DBUS_PATH_OR_ABSTRACT=path
893 # this is used in addresses to prefer abstract, e.g.
894 # unix:path=/foo or unix:abstract=/foo
895 AC_SUBST(DBUS_PATH_OR_ABSTRACT)
899 #### Sort out XML library
901 AC_CHECK_LIB(expat, XML_ParserCreate_MM,
902 [ AC_CHECK_HEADERS(expat.h, [],
903 [AC_MSG_ERROR([Could not find expat.h, check config.log for failed attempts])]) ],
904 [ AC_MSG_ERROR([Explicitly requested expat but expat not found]) ])
908 AC_SUBST([XML_CFLAGS])
911 # Thread lib detection
912 AC_ARG_VAR([THREAD_LIBS])
914 LIBS="$LIBS $THREAD_LIBS"
916 is_missing_pthread_function="is required when compiling D-Bus on Unix platforms, but is not in your libc or libpthread. Please open a bug on https://bugs.freedesktop.org/enter_bug.cgi?product=dbus with details of your platform."
918 # Don't do these automatic checks if the user set THREAD_LIBS on the
919 # configure command-line. If they did, we assume they're right.
921 # We also don't do these checks on Windows, because you don't need magical
922 # linker flags to have threading support there.
923 AS_IF([test "x$dbus_unix" = xyes && test "x$THREAD_LIBS" = x],
925 # Mandatory pthread functions. In principle, some of these could be made
926 # optional if there are platforms that don't have them.
928 # Currently, we only look in -lpthread.
929 # In principle we might need to look in -lpthreads, -lthreads, ...
930 # as well - please file a bug if your platform needs this.
931 AC_SEARCH_LIBS([pthread_cond_timedwait],
933 [THREAD_LIBS="$LIBS"],
934 [AC_MSG_ERROR([pthread_cond_timedwait $is_missing_pthread_function])],
936 AC_SEARCH_LIBS([pthread_mutexattr_init],
938 [THREAD_LIBS="$LIBS"],
939 [AC_MSG_ERROR([pthread_mutexattr_init $is_missing_pthread_function])],
941 AC_SEARCH_LIBS([pthread_mutexattr_settype],
943 [THREAD_LIBS="$LIBS"],
944 [AC_MSG_ERROR([pthread_mutexattr_settype $is_missing_pthread_function])],
947 # Optional, for monotonic clocks. Because it's optional, this check
948 # is non-fatal if we don't find it.
949 AC_SEARCH_LIBS([pthread_condattr_setclock],
951 [THREAD_LIBS="$LIBS"])
953 AS_IF([test "x$ac_cv_search_pthread_condattr_setclock" != xno],
955 AC_SEARCH_LIBS([clock_getres], [rt], [THREAD_LIBS="$LIBS"])
956 AC_MSG_CHECKING([for CLOCK_MONOTONIC])
957 AC_COMPILE_IFELSE([AC_LANG_PROGRAM(
961 struct timespec monotonic_timer;
962 pthread_condattr_t attr;
963 pthread_condattr_init (&attr);
964 pthread_condattr_setclock (&attr, CLOCK_MONOTONIC);
965 clock_getres (CLOCK_MONOTONIC,&monotonic_timer);
967 [have_clock_monotonic=true],
968 [have_clock_monotonic=false])
969 AS_IF([test x$have_clock_monotonic = xtrue],
971 AC_MSG_RESULT([found])
972 AC_DEFINE(HAVE_MONOTONIC_CLOCK, 1, [Define if we have CLOCK_MONOTONIC])
974 [AC_MSG_RESULT([not found])])
975 ]) dnl have pthread_condattr_setclock
980 AC_SUBST([THREAD_LIBS])
983 if test x$enable_selinux = xno ; then
986 # See if we have SELinux library
987 AC_CHECK_LIB(selinux, is_selinux_enabled,
988 have_selinux=yes, have_selinux=no)
990 # see if we have the SELinux header with the new D-Bus stuff in it
991 if test x$have_selinux = xyes ; then
992 AC_MSG_CHECKING([for DBUS Flask permissions in selinux/av_permissions.h])
993 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <selinux/av_permissions.h>]],
994 [[#ifdef DBUS__ACQUIRE_SVC return 0;
996 #error DBUS__ACQUIRE_SVC not defined
1000 AC_MSG_RESULT($have_selinux)
1003 if test x$enable_selinux = xauto ; then
1004 if test x$have_selinux = xno ; then
1005 AC_MSG_WARN([Sufficiently new SELinux library not found])
1008 if test x$have_selinux = xno ; then
1009 AC_MSG_ERROR([SElinux explicitly required, and SELinux library not found])
1014 AM_CONDITIONAL(HAVE_SELINUX, test x$have_selinux = xyes)
1016 if test x$have_selinux = xyes ; then
1017 # the selinux code creates threads
1018 # which requires libpthread even on linux
1019 AC_CHECK_FUNC(pthread_create,,[AC_CHECK_LIB(pthread,pthread_create,
1020 [SELINUX_THREAD_LIBS="-lpthread"])])
1022 SELINUX_LIBS="-lselinux $SELINUX_THREAD_LIBS"
1023 AC_DEFINE(HAVE_SELINUX,1,[SELinux support])
1029 if test x$enable_inotify = xno ; then
1032 AC_CHECK_HEADERS(sys/inotify.h, have_inotify=yes, have_inotify=no)
1035 dnl check if inotify backend is enabled
1036 if test x$have_inotify = xyes; then
1037 AC_DEFINE(DBUS_BUS_ENABLE_INOTIFY,1,[Use inotify])
1038 AC_CHECK_FUNCS(inotify_init1)
1041 AM_CONDITIONAL(DBUS_BUS_ENABLE_INOTIFY, test x$have_inotify = xyes)
1043 # For simplicity, we require the userland API for epoll_create1 at
1044 # compile-time (glibc 2.9), but we'll run on kernels that turn out
1045 # not to have it at runtime.
1046 AC_ARG_ENABLE([epoll],
1047 [AS_HELP_STRING([--enable-epoll],[use epoll(4) on Linux])],
1048 [enable_epoll=$enableval], [enable_epoll=auto])
1049 if test x$enable_epoll = xno; then
1052 AC_MSG_CHECKING([for Linux epoll(4)])
1053 AC_LINK_IFELSE([AC_LANG_PROGRAM(
1056 #error This is not Linux
1058 #include <sys/epoll.h>
1060 [epoll_create1 (EPOLL_CLOEXEC);])],
1061 [have_linux_epoll=yes],
1062 [have_linux_epoll=no])
1063 AC_MSG_RESULT([$have_linux_epoll])
1065 if test x$enable_epoll,$have_linux_epoll = xyes,no; then
1066 AC_MSG_ERROR([epoll support explicitly enabled but not available])
1068 if test x$have_linux_epoll = xyes; then
1069 AC_DEFINE([DBUS_HAVE_LINUX_EPOLL], 1, [Define to use epoll(4) on Linux])
1071 AM_CONDITIONAL([HAVE_LINUX_EPOLL], [test x$have_linux_epoll = xyes])
1074 if test x$enable_kqueue = xno ; then
1078 AC_CHECK_HEADER(sys/event.h, , have_kqueue=no)
1079 AC_CHECK_FUNC(kqueue, , have_kqueue=no)
1081 if test x$enable_kqueue = xyes -a x$have_kqueue = xno; then
1082 AC_MSG_ERROR(kqueue support explicitly enabled but not available)
1086 dnl check if kqueue backend is enabled
1087 if test x$have_kqueue = xyes; then
1088 AC_DEFINE(DBUS_BUS_ENABLE_KQUEUE,1,[Use kqueue])
1091 AM_CONDITIONAL(DBUS_BUS_ENABLE_KQUEUE, test x$have_kqueue = xyes)
1094 if test x$enable_launchd = xno ; then
1098 AC_CHECK_HEADER([launch.h], , have_launchd=no)
1099 AC_PATH_PROG([LAUNCHCTL], [launchctl])
1100 if test "x$LAUNCHCTL" = "x"; then
1104 if test x$enable_launchd = xyes && test x$have_launchd = xno ; then
1105 AC_MSG_ERROR([launchd support explicitly enabled but not available])
1109 dnl check if launchd is enabled
1110 if test x$have_launchd = xyes; then
1111 AC_DEFINE(DBUS_ENABLE_LAUNCHD,1,[Use launchd autolaunch])
1114 AM_CONDITIONAL(DBUS_ENABLE_LAUNCHD, test x$have_launchd = xyes)
1116 #### Directory to place launchd agent file
1117 if test "x$with_launchd_agent_dir" = "x"; then
1118 LAUNCHD_AGENT_DIR="/Library/LaunchAgents"
1120 LAUNCHD_AGENT_DIR="$with_launchd_agent_dir"
1123 AC_SUBST(LAUNCHD_AGENT_DIR)
1125 dnl console owner file
1126 if test x$enable_console_owner_file = xno ; then
1127 have_console_owner_file=no;
1131 have_console_owner_file=yes;
1132 AC_DEFINE(HAVE_CONSOLE_OWNER_FILE,1,[Have console owner file])
1135 have_console_owner_file=no;;
1139 AM_CONDITIONAL(HAVE_CONSOLE_OWNER_FILE, test x$have_console_owner_file = xyes)
1141 dnl systemd detection
1142 if test x$enable_systemd = xno ; then
1145 PKG_CHECK_MODULES(SYSTEMD,
1146 [libsystemd-login >= 32, libsystemd-daemon >= 32],
1151 if test x$have_systemd = xyes; then
1152 AC_DEFINE(HAVE_SYSTEMD,1,[Have systemd])
1155 if test x$enable_systemd = xyes -a x$have_systemd != xyes ; then
1156 AC_MSG_ERROR([Explicitly requested systemd support, but systemd not found])
1159 # libaudit detection
1160 if test x$enable_libaudit = xno ; then
1163 # See if we have audit daemon & capabilities library
1164 AC_CHECK_LIB(audit, audit_log_user_avc_message,
1165 have_libaudit=yes, have_libaudit=no)
1166 if test x$have_libaudit = xyes ; then
1167 AC_CHECK_LIB(cap-ng, capng_clear,
1168 have_libaudit=yes, have_libaudit=no)
1172 AM_CONDITIONAL(HAVE_LIBAUDIT, test x$have_libaudit = xyes)
1174 if test x$have_libaudit = xyes ; then
1175 SELINUX_LIBS="$SELINUX_LIBS -laudit -lcap-ng"
1176 AC_DEFINE(HAVE_LIBAUDIT,1,[audit daemon SELinux support])
1179 AC_SUBST([SELINUX_LIBS])
1181 # Check for ADT API (Solaris Basic Security Mode auditing)
1182 AC_MSG_CHECKING(for ADT API)
1183 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1184 #include <bsm/adt.h>
1185 adt_user_context = ADT_USER;
1186 ]], [[]])], [ check_adt_audit=yes ], [ check_adt_audit=no ])
1188 if test ${check_adt_audit} = yes
1190 AC_DEFINE([HAVE_ADT], [], [Adt audit API])
1197 AC_SUBST([ADT_LIBS])
1199 # Check for SCM_RIGHTS
1200 AC_MSG_CHECKING([for SCM_RIGHTS])
1201 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
1202 #include <sys/types.h>
1203 #include <sys/socket.h>
1205 static int x = SCM_RIGHTS;
1207 [ AC_MSG_RESULT([supported])
1208 AC_DEFINE([HAVE_UNIX_FD_PASSING], [1], [Supports sending UNIX file descriptors]) ],
1209 [ AC_MSG_RESULT([not supported]) ])
1212 if test x$dbus_win = xyes ; then
1213 if test x$dbus_wince = xyes ; then
1214 NETWORK_libs="-lws2"
1216 NETWORK_libs="-lws2_32 -liphlpapi"
1220 AC_SUBST([NETWORK_libs])
1222 AC_ARG_WITH([valgrind],
1223 [AS_HELP_STRING([--with-valgrind],
1224 [Add instrumentation to help valgrind to understand our allocator])],
1228 AS_IF([test "x$with_valgrind" = xauto],
1229 [PKG_CHECK_EXISTS([valgrind >= 3.6],
1230 [with_valgrind=yes], [with_valgrind=no])])
1232 if test x$with_valgrind != xno; then
1233 PKG_CHECK_MODULES([VALGRIND], [valgrind >= 3.6])
1234 AC_DEFINE([WITH_VALGRIND], [1], [Define to add Valgrind instrumentation])
1237 # Determine maximum number of Unix fds which may be passed
1240 [DEFAULT_MESSAGE_UNIX_FDS=256],
1242 [DEFAULT_MESSAGE_UNIX_FDS=1024])
1243 AC_DEFINE_UNQUOTED([DBUS_DEFAULT_MESSAGE_UNIX_FDS],
1244 [$DEFAULT_MESSAGE_UNIX_FDS],
1245 [Default for dbus_connection_get_max_message_unix_fds()])
1246 AC_SUBST([DEFAULT_MESSAGE_UNIX_FDS])
1248 #### Set up final flags
1249 LIBDBUS_LIBS="$THREAD_LIBS $NETWORK_libs"
1250 AC_SUBST([LIBDBUS_LIBS])
1256 AC_ARG_ENABLE([x11-autolaunch],
1257 AS_HELP_STRING([--enable-x11-autolaunch], [build with X11 auto-launch support]),
1258 [], [enable_x11_autolaunch=auto])
1260 if test "x$dbus_win" = xyes; then
1261 if test "x$enable_x11_autolaunch" = xyes; then
1262 AC_MSG_ERROR([X11 auto-launch is not supported on Windows])
1265 enable_x11_autolaunch=no
1270 if test "x$no_x" = xyes; then
1274 DBUS_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
1275 DBUS_X_CFLAGS="$X_CFLAGS"
1279 if test "x$enable_x11_autolaunch,$have_x11" = xyes,no; then
1280 AC_MSG_ERROR([X11 auto-launch requires X headers/libraries])
1282 # move from "auto" to "yes" or "no" if necessary
1283 if test "x$enable_x11_autolaunch" != xno; then
1284 enable_x11_autolaunch="$have_x11"
1288 if test "x$have_x11" = xyes ; then
1289 AC_DEFINE([DBUS_BUILD_X11], [1], [Define to build X11 functionality])
1292 if test "x$enable_x11_autolaunch" = xyes ; then
1293 AC_DEFINE([DBUS_ENABLE_X11_AUTOLAUNCH], [1], [Define to enable X11 auto-launch])
1296 AC_SUBST([DBUS_X_CFLAGS])
1297 AC_SUBST([DBUS_X_LIBS])
1299 #### gcc warning flags
1301 cc_supports_flag() {
1302 AC_MSG_CHECKING(whether $CC supports "$*")
1303 save_CFLAGS="$CFLAGS"
1305 AC_TRY_COMPILE([], [], [rc=yes], [rc=no])
1306 CFLAGS="$save_CFLAGS"
1307 AC_MSG_RESULT([$rc])
1311 TP_COMPILER_WARNINGS([WARNING_CFLAGS],
1312 dnl Use -Werror by default if:
1313 dnl - we're not on Windows (too many warnings), and
1314 dnl - we're in developer mode (a D-Bus developer, not a distro or end-user)
1315 dnl Override with --enable-Werror or --disable-Werror
1316 [test x$dbus_win != xyes -a x$dbus_cygwin != xyes -a x$enable_developer = xyes],
1318 dnl Enable these warnings if possible:
1322 missing-declarations \
1323 missing-prototypes \
1329 declaration-after-statement \
1332 dnl Disable these warnings if possible, make them non-fatal if possible,
1333 dnl and don't enable -Werror unless we succeeded.
1336 dnl - $DISABLE_UNUSED_WARNINGS disables unused-label warnings if not
1337 dnl checking or not asserting
1338 dnl - missing field initializers being 0 is a C feature, not a bug
1339 dnl - unused-parameter is to make writing callbacks less annoying
1341 dnl To be fixed one day:
1342 dnl - sign-compare and pointer-sign are workarounds for fd.o #17433
1343 dnl - type-limits is probably a bug too, but having the rest of -Wextra
1344 dnl is better than nothing
1345 [$DISABLE_UNUSED_WARNINGS \
1346 missing-field-initializers \
1353 if test "x$GCC" = "xyes"; then
1354 # We're treating -fno-common like a warning: it makes the linker more
1355 # strict, because on some systems the linker is *always* this strict
1356 TP_ADD_COMPILER_FLAG([WARNING_CFLAGS], [-fno-common])
1358 # http://bugs.freedesktop.org/show_bug.cgi?id=10599
1359 TP_ADD_COMPILER_FLAG([WARNING_CFLAGS], [-fno-strict-aliasing])
1361 if test "x$enable_ansi" = "xyes"; then
1362 TP_ADD_COMPILER_FLAG([WARNING_CFLAGS],
1363 [-ansi -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE -pedantic])
1367 dnl In principle we should put WARNING_CFLAGS in each Makefile.am like
1368 dnl telepathy-glib does, since CFLAGS is meant to be reserved for the user...
1369 dnl but prepending to CFLAGS (so the user can override it with later CFLAGS)
1370 dnl is the next best thing
1371 CFLAGS="$WARNING_CFLAGS $CFLAGS"
1375 # Solaris' C library apparently needs these runes to be threadsafe...
1376 CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS -D_REENTRANT"
1377 # ... this opt-in to get sockaddr_in6 and sockaddr_storage...
1378 CFLAGS="$CFLAGS -D__EXTENSIONS__"
1379 # ... and this opt-in to get file descriptor passing support
1380 CFLAGS="$CFLAGS -D_XOPEN_SOURCE=500"
1384 ### Doxygen Documentation
1386 AC_PATH_PROG(DOXYGEN, doxygen, no)
1388 AC_MSG_CHECKING([whether to build Doxygen documentation])
1390 if test x$DOXYGEN = xno ; then
1396 if test x$enable_doxygen_docs = xauto ; then
1397 if test x$have_doxygen = xno ; then
1398 enable_doxygen_docs=no
1400 enable_doxygen_docs=yes
1404 if test x$enable_doxygen_docs = xyes; then
1405 if test x$have_doxygen = xno; then
1406 AC_MSG_ERROR([Building Doxygen docs explicitly required, but Doxygen not found])
1410 AM_CONDITIONAL(DBUS_DOXYGEN_DOCS_ENABLED, test x$enable_doxygen_docs = xyes)
1411 AC_MSG_RESULT($enable_doxygen_docs)
1413 AC_CHECK_PROGS([XSLTPROC], [xsltproc])
1414 AM_CONDITIONAL([DBUS_HAVE_XSLTPROC], [test "x$XSLTPROC" != "x"])
1416 ### XML Documentation
1418 AC_PATH_PROG(XMLTO, xmlto, no)
1420 AC_MSG_CHECKING([whether to build XML documentation])
1422 if test x$XMLTO = xno ; then
1428 if test x$enable_xml_docs = xauto ; then
1429 if test x$have_xmlto = xno ; then
1436 if test x$enable_xml_docs = xyes; then
1437 if test x$have_xmlto = xno; then
1438 AC_MSG_ERROR([Building XML docs explicitly required, but xmlto not found])
1442 AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes)
1443 AC_MSG_RESULT($enable_xml_docs)
1445 AM_CONDITIONAL(DBUS_CAN_UPLOAD_DOCS,
1446 [test x$enable_doxygen_docs = xyes && test x$enable_xml_docs = xyes])
1448 #### Have to go $localstatedir->$prefix/var->/usr/local/var
1450 #### find the actual value for $prefix that we'll end up with
1451 ## (I know this is broken and should be done in the Makefile, but
1452 ## that's a major pain and almost nobody actually seems to care)
1453 AS_AC_EXPAND(EXPANDED_PREFIX, "$prefix")
1454 AS_AC_EXPAND(EXPANDED_LOCALSTATEDIR, "$localstatedir")
1455 AS_AC_EXPAND(EXPANDED_SYSCONFDIR, "$sysconfdir")
1456 AS_AC_EXPAND(EXPANDED_BINDIR, "$bindir")
1457 AS_AC_EXPAND(EXPANDED_LIBDIR, "$libdir")
1458 AS_AC_EXPAND(EXPANDED_LIBEXECDIR, "$libexecdir")
1459 AS_AC_EXPAND(EXPANDED_DATADIR, "$datadir")
1461 #### Check our operating system
1462 operating_system=unknown
1463 if test -f /etc/redhat-release || test -f $EXPANDED_SYSCONFDIR/redhat-release ; then
1464 operating_system=redhat
1467 if test -f /etc/slackware-version || test -f $EXPANDED_SYSCONFDIR/slackware-version ; then
1468 operating_system=slackware
1471 if test -f /usr/bin/cygwin1.dll || test -f $EXPANDED_BINDIR/cygwin1.dll ; then
1472 operating_system=cygwin
1475 #### Sort out init scripts
1477 if test x$with_init_scripts = x; then
1478 case x$operating_system in
1479 xredhat) with_init_scripts=redhat ;;
1480 xslackware) with_init_scripts=slackware ;;
1481 xcygwin) with_init_scripts=cygwin ;;
1482 *) with_init_scripts=none ;;
1486 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_RED_HAT, test x$with_init_scripts = xredhat)
1487 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_SLACKWARE, test x$with_init_scripts = xslackware)
1488 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_CYGWIN, test x$with_init_scripts = xcygwin)
1490 ##### systemd unit files
1491 AC_ARG_WITH([systemdsystemunitdir],
1492 AS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files]),
1495 PKG_CHECK_EXISTS([systemd],
1496 [with_systemdsystemunitdir=$($PKG_CONFIG --variable=systemdsystemunitdir systemd)],
1497 [with_systemdsystemunitdir=no])
1499 if test "x$with_systemdsystemunitdir" != xno; then
1500 AC_SUBST([systemdsystemunitdir], [$with_systemdsystemunitdir])
1502 AM_CONDITIONAL(HAVE_SYSTEMD, [test -n "$with_systemdsystemunitdir" -a "x$with_systemdsystemunitdir" != xno ])
1504 ##### Set up location for system bus socket
1505 if ! test -z "$with_system_socket"; then
1506 DBUS_SYSTEM_SOCKET=$with_system_socket
1508 DBUS_SYSTEM_SOCKET=${EXPANDED_LOCALSTATEDIR}/run/dbus/system_bus_socket
1511 AC_SUBST(DBUS_SYSTEM_SOCKET)
1512 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default])
1514 ## System bus only listens on local domain sockets, and never
1515 ## on an abstract socket (so only root can create the socket).
1517 ## This won't work on Windows. It's not meant to - the system bus is
1518 ## meaningless on Windows anyway.
1520 ## This has to be suitable for hard-coding in client libraries as well as
1521 ## in the dbus-daemon's configuration, so it has to be valid to listen on
1522 ## and also to connect to. If this ever changes, it'll need to be split into
1523 ## two variables, one for the listening address and one for the connecting
1525 DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET"
1526 AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
1527 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-Bus address of the system bus])
1529 #### Set up the pid file
1530 if ! test -z "$with_system_pid_file"; then
1531 DBUS_SYSTEM_PID_FILE=$with_system_pid_file
1532 elif test x$with_init_scripts = xredhat ; then
1533 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/messagebus.pid
1535 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/dbus/pid
1538 AC_SUBST(DBUS_SYSTEM_PID_FILE)
1540 #### Directory to check for console ownership
1541 if ! test -z "$with_console_auth_dir"; then
1542 DBUS_CONSOLE_AUTH_DIR=$with_console_auth_dir
1544 DBUS_CONSOLE_AUTH_DIR=/var/run/console/
1547 AC_SUBST(DBUS_CONSOLE_AUTH_DIR)
1548 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_AUTH_DIR, "$DBUS_CONSOLE_AUTH_DIR", [Directory to check for console ownerhip])
1550 #### File to check for console ownership
1551 if test x$have_console_owner_file = xyes; then
1552 if ! test -z "$with_console_owner_file"; then
1553 DBUS_CONSOLE_OWNER_FILE=$with_console_owner_file
1555 DBUS_CONSOLE_OWNER_FILE=/dev/console
1558 DBUS_CONSOLE_OWNER_FILE=
1561 AC_SUBST(DBUS_CONSOLE_OWNER_FILE)
1562 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_OWNER_FILE, "$DBUS_CONSOLE_OWNER_FILE", [File to check for console ownerhip])
1564 #### User to start the system bus as
1565 if test -z "$with_dbus_user" ; then
1566 DBUS_USER=messagebus
1568 DBUS_USER=$with_dbus_user
1571 AC_DEFINE_UNQUOTED(DBUS_USER,"$DBUS_USER", [User for running the system BUS daemon])
1573 #### Prefix to install into
1574 DBUS_PREFIX=$EXPANDED_PREFIX
1575 AC_SUBST(DBUS_PREFIX)
1576 AC_DEFINE_UNQUOTED(DBUS_PREFIX,"$DBUS_PREFIX", [Prefix for installing DBUS])
1578 #### Direcotry to install data files into
1579 DBUS_DATADIR=$EXPANDED_DATADIR
1580 AC_SUBST(DBUS_DATADIR)
1581 AC_DEFINE_UNQUOTED(DBUS_DATADIR,"$DBUS_DATADIR", [Directory for installing DBUS data files])
1583 #### Directory to install dbus-daemon
1584 if test -z "$with_dbus_daemondir" ; then
1585 DBUS_DAEMONDIR=$EXPANDED_BINDIR
1587 DBUS_DAEMONDIR=$with_dbus_daemondir
1589 AC_SUBST(DBUS_DAEMONDIR)
1590 AC_DEFINE_UNQUOTED(DBUS_DAEMONDIR,"$DBUS_DAEMONDIR", [Directory for installing the DBUS daemon])
1592 #### Directory to install the other binaries
1593 DBUS_BINDIR="$EXPANDED_BINDIR"
1594 AC_SUBST(DBUS_BINDIR)
1595 AC_DEFINE_UNQUOTED(DBUS_BINDIR,"$DBUS_BINDIR", [Directory for installing the binaries])
1597 #### Directory to install the libexec binaries
1598 DBUS_LIBEXECDIR="$EXPANDED_LIBEXECDIR"
1599 AC_SUBST(DBUS_LIBEXECDIR)
1600 AC_DEFINE_UNQUOTED(DBUS_LIBEXECDIR,"$DBUS_LIBEXECDIR", [Directory for installing the libexec binaries])
1602 #### Tell tests where to find certain stuff in builddir
1605 # Useful in a cross-compilation environment, where the tests are run on the host system.
1606 AC_ARG_WITH(dbus-test-dir, AS_HELP_STRING([--with-dbus-test-dir=[dirname]],[path where the tests tools are available]),
1609 DBUS_TEST_EXEC="$DBUS_PWD/test"
1610 DBUS_TEST_DATA="$DBUS_PWD/test/data"
1612 AC_SUBST([DBUS_TEST_DATA])
1613 AC_SUBST([DBUS_TEST_EXEC])
1615 AC_DEFINE_UNQUOTED([DBUS_TEST_EXEC], ["$DBUS_TEST_EXEC"],
1616 [Full path to the daemon in the builddir])
1617 AC_DEFINE_UNQUOTED([DBUS_EXEEXT], ["$EXEEXT"],
1618 [Extension for executables, typically empty or .exe])
1620 AC_DEFINE_UNQUOTED(TEST_BUS_LAUNCH_BINARY, ["$DBUS_PWD/tools/dbus-launch$EXEEXT"],
1621 [Full path to the dbus-launch in the builddir])
1623 ## Export the non-setuid external helper
1624 TEST_LAUNCH_HELPER_BINARY="$DBUS_PWD/bus/dbus-daemon-launch-helper-test$EXEEXT"
1625 AC_SUBST(TEST_LAUNCH_HELPER_BINARY)
1626 AC_DEFINE_UNQUOTED(DBUS_TEST_LAUNCH_HELPER_BINARY, "$TEST_LAUNCH_HELPER_BINARY",
1627 [Full path to the launch helper test program in the builddir])
1629 #### Find socket directories
1630 if ! test -z "$TMPDIR" ; then
1631 DEFAULT_SOCKET_DIR=$TMPDIR
1632 elif ! test -z "$TEMP" ; then
1633 DEFAULT_SOCKET_DIR=$TEMP
1634 elif ! test -z "$TMP" ; then
1635 DEFAULT_SOCKET_DIR=$TMP
1637 DEFAULT_SOCKET_DIR=/tmp
1640 DEFAULT_SOCKET_DIR=`echo $DEFAULT_SOCKET_DIR | sed 's/+/%2B/g'`
1642 if ! test -z "$with_test_socket_dir" ; then
1643 TEST_SOCKET_DIR="$with_test_socket_dir"
1645 TEST_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1647 AC_SUBST(TEST_SOCKET_DIR)
1648 AC_DEFINE_UNQUOTED(DBUS_TEST_SOCKET_DIR, "$TEST_SOCKET_DIR", [Where to put test sockets])
1650 if test "x$dbus_unix" = xyes; then
1651 TEST_LISTEN="unix:tmpdir=$TEST_SOCKET_DIR"
1653 TEST_LISTEN="tcp:host=localhost"
1655 AC_SUBST([TEST_LISTEN])
1656 AC_DEFINE_UNQUOTED([TEST_LISTEN], ["$TEST_LISTEN"],
1657 [Listening address for regression tests])
1659 if ! test -z "$with_session_socket_dir" ; then
1660 DBUS_SESSION_SOCKET_DIR="$with_session_socket_dir"
1662 DBUS_SESSION_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1664 AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets])
1665 AC_SUBST(DBUS_SESSION_SOCKET_DIR)
1667 # This must be a listening address. It doesn't necessarily need to be an
1668 # address you can connect to - it can be something vague like
1671 # The default varies by platform.
1672 AC_ARG_WITH([dbus_session_bus_listen_address],
1673 AS_HELP_STRING([--with-dbus-session-bus-listen-address=[ADDRESS]],
1674 [default address for a session bus to listen on (see configure.ac)]),
1675 [with_dbus_session_bus_listen_address=$withval],
1676 [with_dbus_session_bus_listen_address=])
1678 if test "x$with_dbus_session_bus_listen_address" != "x"; then
1679 # the user specified something, trust them
1680 DBUS_SESSION_BUS_LISTEN_ADDRESS="$with_dbus_session_bus_listen_address"
1681 elif test x$dbus_win = xyes; then
1682 # On Windows, you can (and should) listen on autolaunch addresses,
1683 # because autolaunching is different.
1684 # See https://bugs.freedesktop.org/show_bug.cgi?id=38201
1685 DBUS_SESSION_BUS_LISTEN_ADDRESS="autolaunch:"
1686 elif test x$have_launchd = xyes; then
1687 # Mac OS X default is to use launchd
1688 DBUS_SESSION_BUS_LISTEN_ADDRESS="launchd:env=DBUS_LAUNCHD_SESSION_BUS_SOCKET"
1690 # The default on all other Unix platforms (notably Linux)
1691 # is to create a randomly named socket in /tmp or similar
1692 DBUS_SESSION_BUS_LISTEN_ADDRESS="unix:tmpdir=$DBUS_SESSION_SOCKET_DIR"
1694 AC_SUBST([DBUS_SESSION_BUS_LISTEN_ADDRESS])
1696 # This must be an address you can connect to. It doesn't necessarily
1697 # need to be an address you can listen on - it can be "autolaunch:",
1700 # The default varies by platform.
1701 AC_ARG_WITH([dbus_session_bus_connect_address],
1702 AS_HELP_STRING([--with-dbus-session-bus-connect-address=[ADDRESS]],
1703 [fallback address for a session bus client to connect to (see configure.ac)]),
1704 [with_dbus_session_bus_connect_address=$withval],
1705 [with_dbus_session_bus_connect_address=])
1707 if test "x$with_dbus_session_bus_connect_address" != "x"; then
1708 # the user specified something, trust them
1709 DBUS_SESSION_BUS_CONNECT_ADDRESS="$with_dbus_session_bus_connect_address"
1710 elif test x$dbus_win = xyes; then
1711 # Windows autolaunching is a bit different; leaving it in its own
1712 # branch of the conditional because the default might conceivably
1713 # change (see #38201)
1714 DBUS_SESSION_BUS_CONNECT_ADDRESS="autolaunch:"
1716 # The default on all other Unix platforms (notably Linux)
1717 # is to use auto-launching - this works a bit differently on Mac OS X
1718 # but comes out basically the same in the end
1719 DBUS_SESSION_BUS_CONNECT_ADDRESS="autolaunch:"
1721 AC_SUBST([DBUS_SESSION_BUS_CONNECT_ADDRESS])
1722 AC_DEFINE_UNQUOTED([DBUS_SESSION_BUS_CONNECT_ADDRESS],
1723 ["$DBUS_SESSION_BUS_CONNECT_ADDRESS"],
1724 [Fallback address for session bus clients])
1726 # darwin needs this to initialize the environment
1727 AC_CHECK_HEADERS(crt_externs.h)
1728 AC_CHECK_FUNC(_NSGetEnviron, [AC_DEFINE(HAVE_NSGETENVIRON, 1, [Define if your system needs _NSGetEnviron to set up the environment])])
1729 AH_VERBATIM(_DARWIN_ENVIRON,
1731 #if defined(HAVE_NSGETENVIRON) && defined(HAVE_CRT_EXTERNS_H)
1732 # include <sys/time.h>
1733 # include <crt_externs.h>
1734 # define environ (*_NSGetEnviron())
1738 AC_ARG_ENABLE([stats],
1739 [AS_HELP_STRING([--enable-stats],
1740 [enable bus daemon usage statistics])],
1741 [], [enable_stats=no])
1742 if test "x$enable_stats" = xyes; then
1743 AC_DEFINE([DBUS_ENABLE_STATS], [1],
1744 [Define to enable bus daemon usage statistics])
1750 dbus/dbus-arch-deps.h
1754 bus/messagebus-config
1755 bus/org.freedesktop.dbus-session.plist
1764 test/name-test/Makefile
1766 doc/dbus-cleanup-sockets.1.xml
1767 doc/dbus-daemon.1.xml
1768 doc/dbus-launch.1.xml
1769 doc/dbus-monitor.1.xml
1770 doc/dbus-run-session.1.xml
1772 doc/dbus-uuidgen.1.xml
1774 dbus-1-uninstalled.pc
1775 test/data/valid-config-files/debug-allow-all.conf
1776 test/data/valid-config-files/debug-allow-all-sha1.conf
1777 test/data/valid-config-files/incoming-limit.conf
1778 test/data/valid-config-files-system/debug-allow-all-pass.conf
1779 test/data/valid-config-files-system/debug-allow-all-fail.conf
1780 test/data/valid-service-files/org.freedesktop.DBus.TestSuite.PrivServer.service
1781 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteEchoService.service
1782 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteForkingEchoService.service
1783 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteSegfaultService.service
1784 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShellEchoServiceSuccess.service
1785 test/data/valid-service-files/org.freedesktop.DBus.TestSuiteShellEchoServiceFail.service
1786 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteEchoService.service
1787 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteSegfaultService.service
1788 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteShellEchoServiceSuccess.service
1789 test/data/valid-service-files-system/org.freedesktop.DBus.TestSuiteShellEchoServiceFail.service
1790 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoExec.service
1791 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoUser.service
1792 test/data/invalid-service-files-system/org.freedesktop.DBus.TestSuiteNoService.service
1796 dnl ==========================================================================
1801 prefix: ${EXPANDED_PREFIX}
1802 exec_prefix: ${exec_prefix}
1803 libdir: ${EXPANDED_LIBDIR}
1804 libexecdir: ${EXPANDED_LIBEXECDIR}
1805 bindir: ${EXPANDED_BINDIR}
1806 sysconfdir: ${EXPANDED_SYSCONFDIR}
1807 localstatedir: ${EXPANDED_LOCALSTATEDIR}
1808 datadir: ${EXPANDED_DATADIR}
1809 source code location: ${srcdir}
1812 cppflags: ${CPPFLAGS}
1813 cxxflags: ${CXXFLAGS}
1814 64-bit int: ${DBUS_INT64_TYPE}
1815 32-bit int: ${DBUS_INT32_TYPE}
1816 16-bit int: ${DBUS_INT16_TYPE}
1817 Doxygen: ${DOXYGEN:-not found}
1818 xmlto: ${XMLTO:-not found}"
1821 Rebuilding generated files: ${USE_MAINTAINER_MODE}
1822 gcc coverage profiling: ${enable_compiler_coverage}
1823 Building embedded tests: ${enable_embedded_tests}
1824 Building modular tests: ${enable_modular_tests}
1825 - with GLib: ${with_glib}
1826 - with dbus-glib: ${with_dbus_glib}
1827 Building verbose mode: ${enable_verbose_mode}
1828 Building assertions: ${enable_asserts}
1829 Building checks: ${enable_checks}
1830 Building bus stats API: ${enable_stats}
1831 Building SELinux support: ${have_selinux}
1832 Building inotify support: ${have_inotify}
1833 Building kqueue support: ${have_kqueue}
1834 Building systemd support: ${have_systemd}
1835 Building X11 code: ${have_x11}
1836 Building Doxygen docs: ${enable_doxygen_docs}
1837 Building XML docs: ${enable_xml_docs}
1838 Building launchd support: ${have_launchd}
1839 Init scripts style: ${with_init_scripts}
1840 Abstract socket names: ${ac_cv_have_abstract_sockets}
1841 System bus socket: ${DBUS_SYSTEM_SOCKET}
1842 System bus address: ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS}
1843 System bus PID file: ${DBUS_SYSTEM_PID_FILE}
1844 Session bus listens on: ${DBUS_SESSION_BUS_LISTEN_ADDRESS}
1845 Session clients connect to: ${DBUS_SESSION_BUS_CONNECT_ADDRESS}
1846 Console auth dir: ${DBUS_CONSOLE_AUTH_DIR}
1847 Console owner file: ${have_console_owner_file}
1848 Console owner file path: ${DBUS_CONSOLE_OWNER_FILE}
1849 System bus user: ${DBUS_USER}
1850 Session bus services dir: ${EXPANDED_DATADIR}/dbus-1/services
1851 'make check' socket dir: ${TEST_SOCKET_DIR}
1853 if test x$have_launchd = xyes; then
1854 echo " launchd agent dir: ${LAUNCHD_AGENT_DIR}"
1858 if test x$enable_embedded_tests = xyes; then
1859 echo "NOTE: building with unit tests increases the size of the installed library and renders it insecure."
1861 if test x$enable_embedded_tests = xyes -a x$enable_asserts = xno; then
1862 echo "NOTE: building with embedded tests but without assertions means tests may not properly report failures (this configuration is only useful when doing something like profiling the tests)"
1864 if test x$enable_compiler_coverage = xyes; then
1865 echo "NOTE: building with coverage profiling is definitely for developers only."
1867 if test x$enable_verbose_mode = xyes; then
1868 echo "NOTE: building with verbose mode increases library size, may slightly increase security risk, and decreases performance."
1870 if test x$enable_asserts = xyes; then
1871 echo "NOTE: building with assertions increases library size and decreases performance."
1873 if test x$enable_checks = xno; then
1874 echo "NOTE: building without checks for arguments passed to public API makes it harder to debug apps using D-Bus, but will slightly decrease D-Bus library size and _very_ slightly improve performance."