8 AM_INIT_AUTOMAKE(dbus, 1.1.0)
10 AM_CONFIG_HEADER(config.h)
13 ACLOCAL="$ACLOCAL $ACLOCAL_FLAGS"
15 GETTEXT_PACKAGE=dbus-1
16 AC_SUBST(GETTEXT_PACKAGE)
17 AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE",[The name of the gettext domain])
19 ## must come before we use the $USE_MAINTAINER_MODE variable later
22 # libtool versioning - this applies to libdbus
24 # See http://sources.redhat.com/autobook/autobook/autobook_91.html#SEC91 for details
27 ## increment if the interface has additions, changes, removals.
30 ## increment any time the source changes; set to
31 ## 0 if you increment CURRENT
34 ## increment if any interfaces have been added; set to 0
35 ## if any interfaces have been changed or removed. removal has
36 ## precedence over adding, so set to 0 if both happened.
49 AC_ARG_ENABLE(tests, AS_HELP_STRING([--enable-tests],[enable unit test code]),enable_tests=$enableval,enable_tests=$USE_MAINTAINER_MODE)
50 AC_ARG_ENABLE(ansi, AS_HELP_STRING([--enable-ansi],[enable -ansi -pedantic gcc flags]),enable_ansi=$enableval,enable_ansi=no)
51 AC_ARG_ENABLE(verbose-mode, AS_HELP_STRING([--enable-verbose-mode],[support verbose debug mode]),enable_verbose_mode=$enableval,enable_verbose_mode=$USE_MAINTAINER_MODE)
52 AC_ARG_ENABLE(asserts, AS_HELP_STRING([--enable-asserts],[include assertion checks]),enable_asserts=$enableval,enable_asserts=$USE_MAINTAINER_MODE)
53 AC_ARG_ENABLE(checks, AS_HELP_STRING([--enable-checks],[include sanity checks on public API]),enable_checks=$enableval,enable_checks=yes)
54 AC_ARG_ENABLE(xml-docs, AS_HELP_STRING([--enable-xml-docs],[build XML documentation (requires xmlto)]),enable_xml_docs=$enableval,enable_xml_docs=auto)
55 AC_ARG_ENABLE(doxygen-docs, AS_HELP_STRING([--enable-doxygen-docs],[build DOXYGEN documentation (requires Doxygen)]),enable_doxygen_docs=$enableval,enable_doxygen_docs=auto)
56 AC_ARG_ENABLE(gcov, AS_HELP_STRING([--enable-gcov],[compile with coverage profiling instrumentation (gcc only)]),enable_gcov=$enableval,enable_gcov=no)
57 AC_ARG_ENABLE(abstract-sockets, AS_HELP_STRING([--enable-abstract-sockets],[use abstract socket namespace (linux only)]),enable_abstract_sockets=$enableval,enable_abstract_sockets=auto)
58 AC_ARG_ENABLE(selinux, AS_HELP_STRING([--enable-selinux],[build with SELinux support]),enable_selinux=$enableval,enable_selinux=auto)
59 AC_ARG_ENABLE(dnotify, AS_HELP_STRING([--enable-dnotify],[build with dnotify support (linux only)]),enable_dnotify=$enableval,enable_dnotify=auto)
60 AC_ARG_ENABLE(kqueue, AS_HELP_STRING([--enable-kqueue],[build with kqueue support]),enable_kqueue=$enableval,enable_kqueue=auto)
61 AC_ARG_ENABLE(console-owner-file, AS_HELP_STRING([--enable-console-owner-file],[enable console owner file]),enable_console_owner_file=$enableval,enable_console_owner_file=auto)
62 AC_ARG_ENABLE(userdb-cache, AS_HELP_STRING([--enable-userdb-cache],[build with userdb-cache support]),enable_userdb_cache=$enableval,enable_userdb_cache=yes)
64 AC_ARG_WITH(xml, AS_HELP_STRING([--with-xml=[libxml/expat]],[XML library to use]))
65 AC_ARG_WITH(init-scripts, AS_HELP_STRING([--with-init-scripts=[redhat]],[Style of init scripts to install]))
66 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]))
67 AC_ARG_WITH(test-socket-dir, AS_HELP_STRING([--with-test-socket-dir=[dirname]],[Where to put sockets for make check]))
68 AC_ARG_WITH(system-pid-file, AS_HELP_STRING([--with-system-pid-file=[pidfile]],[PID file for systemwide daemon]))
69 AC_ARG_WITH(system-socket, AS_HELP_STRING([--with-system-socket=[filename]],[UNIX domain socket for systemwide daemon]))
70 AC_ARG_WITH(console-auth-dir, AS_HELP_STRING([--with-console-auth-dir=[dirname]],[directory to check for console ownerhip]))
71 AC_ARG_WITH(console-owner-file, AS_HELP_STRING([--with-console-owner-file=[filename]],[file whose owner determines current console owner]))
72 AC_ARG_WITH(dbus_user, AS_HELP_STRING([--with-dbus-user=<user>],[User for running the DBUS daemon (messagebus)]))
73 AC_ARG_WITH(dbus_daemondir, AS_HELP_STRING([--with-dbus-daemondir=[dirname]],[Directory for installing the DBUS daemon]))
75 AC_DEFINE(DBUS_UNIX,1,[dbus on unix])
77 dnl DBUS_BUILD_TESTS controls unit tests built in to .c files
78 dnl and also some stuff in the test/ subdir
79 AM_CONDITIONAL(DBUS_BUILD_TESTS, test x$enable_tests = xyes)
80 if test x$enable_tests = xyes; then
81 AC_DEFINE(DBUS_BUILD_TESTS,1,[Build test code])
84 if test x$enable_verbose_mode = xyes; then
85 AC_DEFINE(DBUS_ENABLE_VERBOSE_MODE,1,[Support a verbose mode])
88 if test x$enable_asserts = xno; then
89 AC_DEFINE(DBUS_DISABLE_ASSERT,1,[Disable assertion checking])
90 AC_DEFINE(G_DISABLE_ASSERT,1,[Disable GLib assertion macros])
93 # -rdynamic is needed for glibc's backtrace_symbols to work.
94 # No clue how much overhead this adds, but it's useful
95 # to do this on any assertion failure,
96 # so for now it's enabled anytime asserts are (currently not
97 # in production builds).
99 # To get -rdynamic you pass -export-dynamic to libtool.
100 AC_DEFINE(DBUS_BUILT_R_DYNAMIC,1,[whether -export-dynamic was passed to libtool])
101 R_DYNAMIC_LDFLAG=-export-dynamic
103 AC_SUBST(R_DYNAMIC_LDFLAG)
105 if test x$enable_checks = xno; then
106 AC_DEFINE(DBUS_DISABLE_CHECKS,1,[Disable public API sanity checking])
107 AC_DEFINE(G_DISABLE_CHECKS,1,[Disable GLib public API sanity checking])
110 if test x$enable_userdb_cache = xyes; then
111 AC_DEFINE(DBUS_ENABLE_USERDB_CACHE,1,[Build with caching of user data])
114 #### gcc warning flags
117 AC_MSG_CHECKING(whether $CC supports "$@")
120 $CC -c "$@" ${Cfile}.c -o ${Cfile}.o >/dev/null 2>&1
122 rm -f ${Cfile}.c ${Cfile}.o
124 0) AC_MSG_RESULT(yes);;
125 *) AC_MSG_RESULT(no);;
130 if test "x$GCC" = "xyes"; then
133 *[\ \ ]-Wall[\ \ ]*) ;;
134 *) CFLAGS="$CFLAGS -Wall" ;;
138 *[\ \ ]-Wchar-subscripts[\ \ ]*) ;;
139 *) CFLAGS="$CFLAGS -Wchar-subscripts" ;;
143 *[\ \ ]-Wmissing-declarations[\ \ ]*) ;;
144 *) CFLAGS="$CFLAGS -Wmissing-declarations" ;;
148 *[\ \ ]-Wmissing-prototypes[\ \ ]*) ;;
149 *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
153 *[\ \ ]-Wnested-externs[\ \ ]*) ;;
154 *) CFLAGS="$CFLAGS -Wnested-externs" ;;
158 *[\ \ ]-Wpointer-arith[\ \ ]*) ;;
159 *) CFLAGS="$CFLAGS -Wpointer-arith" ;;
163 *[\ \ ]-Wcast-align[\ \ ]*) ;;
164 *) CFLAGS="$CFLAGS -Wcast-align" ;;
168 *[\ \ ]-Wfloat-equal[\ \ ]*) ;;
169 *) if cc_supports_flag -Wfloat-equals; then
170 CFLAGS="$CFLAGS -Wfloat-equal"
176 *[\ \ ]-Wsign-compare[\ \ ]*) ;;
177 *) CFLAGS="$CFLAGS -Wsign-compare" ;;
181 *[\ \ ]-Wdeclaration-after-statement[\ \ ]*) ;;
182 *) if cc_supports_flag -Wdeclaration-after-statement; then
183 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
189 *[\ \ ]-fno-common[\ \ ]*) ;;
190 *) if cc_supports_flag -fno-common; then
191 CFLAGS="$CFLAGS -fno-common"
197 *[\ \ ]-fPIC[\ \ ]*) ;;
198 *) if cc_supports_flag -fPIC; then
199 CFLAGS="$CFLAGS -fPIC"
204 if test "x$enable_ansi" = "xyes"; then
206 *[\ \ ]-ansi[\ \ ]*) ;;
207 *) CFLAGS="$CFLAGS -ansi" ;;
211 *[\ \ ]-D_POSIX_C_SOURCE*) ;;
212 *) CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=199309L" ;;
216 *[\ \ ]-D_BSD_SOURCE[\ \ ]*) ;;
217 *) CFLAGS="$CFLAGS -D_BSD_SOURCE" ;;
221 *[\ \ ]-pedantic[\ \ ]*) ;;
222 *) CFLAGS="$CFLAGS -pedantic" ;;
225 if test x$enable_gcov = xyes; then
227 *[\ \ ]-fprofile-arcs[\ \ ]*) ;;
228 *) CFLAGS="$CFLAGS -fprofile-arcs" ;;
231 *[\ \ ]-ftest-coverage[\ \ ]*) ;;
232 *) CFLAGS="$CFLAGS -ftest-coverage" ;;
235 ## remove optimization
236 CFLAGS=`echo "$CFLAGS" | sed -e 's/-O[0-9]*//g'`
240 if test x$enable_gcov = xyes; then
241 AC_MSG_ERROR([--enable-gcov can only be used with gcc])
245 # Add -D_POSIX_PTHREAD_SEMANTICS if on Solaris
249 CFLAGS="$CFLAGS -D_POSIX_PTHREAD_SEMANTICS" ;;
255 # compress spaces in flags
256 CFLAGS=`echo "$CFLAGS" | sed -e 's/ +/ /g'`
257 CXXFLAGS=`echo "$CXXFLAGS" | sed -e 's/ +/ /g'`
258 CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/ +/ /g'`
261 if test x$enable_gcov = xyes; then
262 ## so that config.h changes when you toggle gcov support
263 AC_DEFINE_UNQUOTED(DBUS_GCOV_ENABLED, 1, [Defined if gcov is enabled to force a rebuild due to config.h changing])
265 AC_MSG_CHECKING([for gcc 3.3 version of gcov file format])
267 AC_RUN_IFELSE( [AC_LANG_PROGRAM( , [[ if (__GNUC__ >=3 && __GNUC_MINOR__ >= 3) exit (0); else exit (1); ]])],
269 if test x$have_gcc33_gcov = xyes ; then
270 AC_DEFINE_UNQUOTED(DBUS_HAVE_GCC33_GCOV, 1, [Defined if we have gcc 3.3 and thus the new gcov format])
272 AC_MSG_RESULT($have_gcc33_gcov)
274 AM_CONDITIONAL(DBUS_GCOV_ENABLED, test x$enable_gcov = xyes)
278 AC_CHECK_SIZEOF(char)
279 AC_CHECK_SIZEOF(short)
280 AC_CHECK_SIZEOF(long)
282 AC_CHECK_SIZEOF(void *)
283 AC_CHECK_SIZEOF(long long)
284 AC_CHECK_SIZEOF(__int64)
286 ### See what our 64 bit type is called
287 AC_MSG_CHECKING([64-bit integer type])
292 dbusint64_constant='(val)'
293 dbusuint64_constant='(val)'
297 dbusint64_constant='(val##L)'
298 dbusuint64_constant='(val##UL)'
300 $ac_cv_sizeof_long_long)
301 dbusint64='long long'
302 dbusint64_constant='(val##LL)'
303 dbusuint64_constant='(val##ULL)'
305 $ac_cv_sizeof___int64)
307 dbusint64_constant='(val##i64)'
308 dbusuint64_constant='(val##ui64)'
312 if test -z "$dbusint64" ; then
313 DBUS_INT64_TYPE="no_int64_type_detected"
316 DBUS_UINT64_CONSTANT=
317 AC_MSG_RESULT([none found])
319 DBUS_INT64_TYPE="$dbusint64"
321 DBUS_INT64_CONSTANT="$dbusint64_constant"
322 DBUS_UINT64_CONSTANT="$dbusuint64_constant"
323 AC_MSG_RESULT($DBUS_INT64_TYPE)
326 AC_SUBST(DBUS_INT64_TYPE)
327 AC_SUBST(DBUS_INT64_CONSTANT)
328 AC_SUBST(DBUS_UINT64_CONSTANT)
329 AC_SUBST(DBUS_HAVE_INT64)
331 ### see what 32-bit int is called
332 AC_MSG_CHECKING([32-bit integer type])
346 if test -z "$dbusint32" ; then
347 DBUS_INT32_TYPE="no_int32_type_detected"
348 AC_MSG_ERROR([No 32-bit integer type found])
350 DBUS_INT32_TYPE="$dbusint32"
351 AC_MSG_RESULT($DBUS_INT32_TYPE)
354 AC_SUBST(DBUS_INT32_TYPE)
356 ### see what 16-bit int is called
357 AC_MSG_CHECKING([16-bit integer type])
368 if test -z "$dbusint16" ; then
369 DBUS_INT16_TYPE="no_int16_type_detected"
370 AC_MSG_ERROR([No 16-bit integer type found])
372 DBUS_INT16_TYPE="$dbusint16"
373 AC_MSG_RESULT($DBUS_INT16_TYPE)
376 AC_SUBST(DBUS_INT16_TYPE)
381 # check at compile-time, so that it is possible to build universal
382 # (with multiple architectures at once on the compile line)
383 AH_VERBATIM([WORDS_BIGENDIAN_DARWIN], [
384 /* Use the compiler-provided endianness defines to allow universal compiling. */
385 #if defined(__BIG_ENDIAN__)
386 #define WORDS_BIGENDIAN 1
395 dnl **********************************
396 dnl *** va_copy checks (from GLib) ***
397 dnl **********************************
398 dnl we currently check for all three va_copy possibilities, so we get
399 dnl all results in config.log for bug reports.
400 AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
401 AC_LINK_IFELSE([#include <stdarg.h>
402 void f (int i, ...) {
403 va_list args1, args2;
405 va_copy (args2, args1);
406 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
408 va_end (args1); va_end (args2);
414 [dbus_cv_va_copy=yes],
415 [dbus_cv_va_copy=no])
417 AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
418 AC_LINK_IFELSE([#include <stdarg.h>
419 void f (int i, ...) {
420 va_list args1, args2;
422 __va_copy (args2, args1);
423 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
425 va_end (args1); va_end (args2);
431 [dbus_cv___va_copy=yes],
432 [dbus_cv___va_copy=no])
435 if test "x$dbus_cv_va_copy" = "xyes"; then
436 dbus_va_copy_func=va_copy
437 else if test "x$dbus_cv___va_copy" = "xyes"; then
438 dbus_va_copy_func=__va_copy
442 if test -n "$dbus_va_copy_func"; then
443 AC_DEFINE_UNQUOTED(DBUS_VA_COPY,$dbus_va_copy_func,[A 'va_copy' style function])
447 AC_CACHE_CHECK([whether va_lists can be copied by value],
449 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
454 void f (int i, ...) {
455 va_list args1, args2;
458 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
460 va_end (args1); va_end (args2);
467 [dbus_cv_va_val_copy=yes],
468 [dbus_cv_va_val_copy=no],
469 [dbus_cv_va_val_copy=yes])
473 if test "x$dbus_cv_va_val_copy" = "xno"; then
474 AC_DEFINE(DBUS_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
478 #### Atomic integers (checks by Sebastian Wilhelmi for GLib)
479 AC_MSG_CHECKING([whether to use inline assembler routines for atomic integers])
481 if test x"$GCC" = xyes; then
482 if test "x$enable_ansi" = "xyes"; then
492 AC_MSG_RESULT([darwin])
493 # check at compile-time, so that it is possible to build universal
494 # (with multiple architectures at once on the compile line)
495 AH_VERBATIM([DBUS_USE_ATOMIC_INT_486_DARWIN], [
496 #if (defined(__i386__) || defined(__x86_64__))
497 # define DBUS_USE_ATOMIC_INT_486 1
502 AC_MSG_RESULT([i486])
503 AC_DEFINE_UNQUOTED(DBUS_USE_ATOMIC_INT_486, 1, [Use atomic integer implementation for 486])
514 if test x$have_atomic_inc = xyes ; then
517 AH_VERBATIM([DBUS_HAVE_ATOMIC_INT_DARWIN], [
518 #if (defined(__i386__) || defined(__x86_64__))
519 # define DBUS_HAVE_ATOMIC_INT 1
524 AC_DEFINE_UNQUOTED(DBUS_HAVE_ATOMIC_INT, 1, [Some atomic integer implementation present])
529 #### Various functions
530 AC_CHECK_LIB(socket,socket)
531 AC_CHECK_FUNC(gethostbyname,,[AC_CHECK_LIB(nsl,gethostbyname)])
533 AC_CHECK_FUNCS(vsnprintf vasprintf nanosleep usleep poll setenv unsetenv socketpair getgrouplist fpathconf setrlimit)
535 AC_MSG_CHECKING(for dirfd)
537 #include <sys/types.h>
545 dbus_have_dirfd=yes, dbus_have_dirfd=no)
546 AC_MSG_RESULT($dbus_have_dirfd)
547 if test "$dbus_have_dirfd" = yes; then
548 AC_DEFINE(HAVE_DIRFD,1,[Have dirfd function])
550 AC_MSG_CHECKING(for DIR *dirp->dd_fd)
552 #include <sys/types.h>
561 dbus_have_ddfd=yes, dbus_have_ddfd=no)
562 AC_MSG_RESULT($dbus_have_ddfd)
563 if test "$dbus_have_ddfd" = yes; then
564 AC_DEFINE(HAVE_DDFD,1,[Have the ddfd member of DIR])
568 AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
570 AC_CHECK_HEADERS(errno.h)
572 AC_CHECK_HEADERS(unistd.h)
574 # checking for a posix version of getpwnam_r
575 # if we are cross compiling and can not run the test
576 # assume getpwnam_r is the posix version
577 # it is up to the person cross compiling to change
578 # this behavior if desired
580 AC_CACHE_CHECK([for posix getpwnam_r],
581 ac_cv_func_posix_getpwnam_r,
582 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
589 struct passwd pwd, *pwptr = &pwd;
592 error = getpwnam_r ("", &pwd, buffer,
593 sizeof (buffer), &pwptr);
594 return (error < 0 && errno == ENOSYS)
597 [ac_cv_func_posix_getpwnam_r=yes],
598 [ac_cv_func_posix_getpwnam_r=no],
599 [ac_cv_func_posix_getpwnam_r=yes]
603 if test "$ac_cv_func_posix_getpwnam_r" = yes; then
604 AC_DEFINE(HAVE_POSIX_GETPWNAM_R,1,
605 [Have POSIX function getpwnam_r])
607 AC_CACHE_CHECK([for nonposix getpwnam_r],
608 ac_cv_func_nonposix_getpwnam_r,
609 [AC_TRY_LINK([#include <pwd.h>],
612 getpwnam_r ("", &pwd, buffer,
614 [ac_cv_func_nonposix_getpwnam_r=yes],
615 [ac_cv_func_nonposix_getpwnam_r=no])])
616 if test "$ac_cv_func_nonposix_getpwnam_r" = yes; then
617 AC_DEFINE(HAVE_NONPOSIX_GETPWNAM_R,1,
618 [Have non-POSIX function getpwnam_r])
622 dnl check for socklen_t
623 AC_MSG_CHECKING(whether socklen_t is defined)
625 #include <sys/types.h>
626 #include <sys/socket.h>
631 ],dbus_have_socklen_t=yes,dbus_have_socklen_t=no)
632 AC_MSG_RESULT($dbus_have_socklen_t)
634 if test "x$dbus_have_socklen_t" = "xyes"; then
635 AC_DEFINE(HAVE_SOCKLEN_T,1,[Have socklen_t type])
638 dnl check for writev header and writev function so we're
639 dnl good to go if HAVE_WRITEV gets defined.
640 AC_CHECK_HEADERS(sys/uio.h, [AC_CHECK_FUNCS(writev)])
642 dnl needed on darwin for NAME_MAX
643 AC_CHECK_HEADERS(sys/syslimits.h)
645 dnl check for flavours of varargs macros (test from GLib)
646 AC_MSG_CHECKING(for ISO C99 varargs macros in C)
648 int a(int p1, int p2, int p3);
649 #define call_a(...) a(1,__VA_ARGS__)
651 ],dbus_have_iso_c_varargs=yes,dbus_have_iso_c_varargs=no)
652 AC_MSG_RESULT($dbus_have_iso_c_varargs)
654 AC_MSG_CHECKING(for GNUC varargs macros)
656 int a(int p1, int p2, int p3);
657 #define call_a(params...) a(1,params)
659 ],dbus_have_gnuc_varargs=yes,dbus_have_gnuc_varargs=no)
660 AC_MSG_RESULT($dbus_have_gnuc_varargs)
662 dnl Output varargs tests
663 if test x$dbus_have_iso_c_varargs = xyes; then
664 AC_DEFINE(HAVE_ISO_VARARGS,1,[Have ISO C99 varargs macros])
666 if test x$dbus_have_gnuc_varargs = xyes; then
667 AC_DEFINE(HAVE_GNUC_VARARGS,1,[Have GNU-style varargs macros])
670 dnl Check for various credentials.
671 AC_MSG_CHECKING(for struct cmsgcred)
673 #include <sys/types.h>
674 #include <sys/socket.h>
676 struct cmsgcred cred;
679 ],dbus_have_struct_cmsgcred=yes,dbus_have_struct_cmsgcred=no)
680 AC_MSG_RESULT($dbus_have_struct_cmsgcred)
682 if test x$dbus_have_struct_cmsgcred = xyes; then
683 AC_DEFINE(HAVE_CMSGCRED,1,[Have cmsgcred structure])
686 AC_CHECK_FUNCS(getpeerucred getpeereid)
688 #### Abstract sockets
691 AC_CACHE_CHECK([abstract socket namespace],
692 ac_cv_have_abstract_sockets,
693 [AC_RUN_IFELSE([AC_LANG_PROGRAM(
695 #include <sys/types.h>
699 #include <sys/socket.h>
705 struct sockaddr_un addr;
707 listen_fd = socket (PF_UNIX, SOCK_STREAM, 0);
711 fprintf (stderr, "socket() failed: %s\n", strerror (errno));
715 memset (&addr, '\0', sizeof (addr));
716 addr.sun_family = AF_UNIX;
717 strcpy (addr.sun_path, "X/tmp/dbus-fake-socket-path-used-in-configure-test");
718 addr.sun_path[0] = '\0'; /* this is what makes it abstract */
720 if (bind (listen_fd, (struct sockaddr*) &addr, SUN_LEN (&addr)) < 0)
722 fprintf (stderr, "Abstract socket namespace bind() failed: %s\n",
729 [ac_cv_have_abstract_sockets=yes],
730 [ac_cv_have_abstract_sockets=no]
734 if test x$enable_abstract_sockets = xyes; then
735 if test x$ac_cv_have_abstract_sockets = xno; then
736 AC_MSG_ERROR([Abstract sockets explicitly required, and support not detected.])
740 if test x$enable_abstract_sockets = xno; then
741 ac_cv_have_abstract_sockets=no;
744 if test x$ac_cv_have_abstract_sockets = xyes ; then
745 DBUS_PATH_OR_ABSTRACT=abstract
746 AC_DEFINE(HAVE_ABSTRACT_SOCKETS,1,[Have abstract socket namespace])
748 DBUS_PATH_OR_ABSTRACT=path
751 # this is used in addresses to prefer abstract, e.g.
752 # unix:path=/foo or unix:abstract=/foo
753 AC_SUBST(DBUS_PATH_OR_ABSTRACT)
755 #### Sort out XML library
758 AC_CHECK_LIB(expat, XML_ParserCreate_MM,
759 [ AC_CHECK_HEADERS(expat.h, have_expat=true, have_expat=false) ],
762 PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= 2.6.0, have_libxml=true, have_libxml=false)
764 # see what we want to use
765 dbus_use_libxml=false
767 if test x$with_xml = xexpat; then
769 if ! $have_expat ; then
770 AC_MSG_ERROR([Explicitly requested expat but expat not found])
772 elif test x$with_xml = xlibxml; then
774 if ! $have_libxml ; then
775 AC_MSG_ERROR([Explicitly requested libxml but libxml not found])
778 ### expat is the default because libxml can't currently survive
779 ### our brutal OOM-handling unit test setup.
780 ### http://bugzilla.gnome.org/show_bug.cgi?id=109368
781 if $have_expat ; then
784 elif $have_libxml ; then
788 AC_MSG_ERROR([No XML library found, check config.log for failed attempts])
792 AM_CONDITIONAL(DBUS_USE_EXPAT, $dbus_use_expat)
793 AM_CONDITIONAL(DBUS_USE_LIBXML, $dbus_use_libxml)
795 if $dbus_use_expat; then
799 if $dbus_use_libxml; then
800 XML_LIBS=$LIBXML_LIBS
801 XML_CFLAGS=$LIBXML_CFLAGS
804 # Thread lib detection
805 AC_CHECK_FUNC(pthread_cond_timedwait,,[AC_CHECK_LIB(pthread,pthread_cond_timedwait,
806 [THREAD_LIBS="-lpthread"])])
809 if test x$enable_selinux = xno ; then
812 # See if we have SELinux library
813 AC_CHECK_LIB(selinux, is_selinux_enabled,
814 have_selinux=yes, have_selinux=no)
816 # see if we have the SELinux header with the new D-Bus stuff in it
817 if test x$have_selinux = xyes ; then
818 AC_MSG_CHECKING([for DBUS Flask permissions in selinux/av_permissions.h])
819 AC_TRY_COMPILE([#include <selinux/av_permissions.h>],
820 [#ifdef DBUS__ACQUIRE_SVC return 0;
822 #error DBUS__ACQUIRE_SVC not defined
824 have_selinux=yes, have_selinux=no)
825 AC_MSG_RESULT($have_selinux)
828 if test x$enable_selinux = xauto ; then
829 if test x$have_selinux = xno ; then
830 AC_MSG_WARN([Sufficiently new SELinux library not found])
833 if test x$have_selinux = xno ; then
834 AC_MSG_ERROR([SElinux explicitly required, and SELinux library not found])
839 AM_CONDITIONAL(HAVE_SELINUX, test x$have_selinux = xyes)
841 if test x$have_selinux = xyes ; then
842 # the selinux code creates threads
843 # which requires libpthread even on linux
844 AC_CHECK_FUNC(pthread_create,,[AC_CHECK_LIB(pthread,pthread_create,
845 [SELINUX_THREAD_LIBS="-lpthread"])])
847 SELINUX_LIBS="-lselinux $SELINUX_THREAD_LIBS"
848 AC_DEFINE(HAVE_SELINUX,1,[SELinux support])
854 if test x$enable_dnotify = xno ; then
857 if test x$target_os = xlinux-gnu -o x$target_os = xlinux; then
864 dnl check if dnotify backend is enabled
865 if test x$have_dnotify = xyes; then
866 AC_DEFINE(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX,1,[Use dnotify on Linux])
869 AM_CONDITIONAL(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX, test x$have_dnotify = xyes)
872 if test x$enable_kqueue = xno ; then
876 AC_CHECK_HEADER(sys/event.h, , have_kqueue=no)
877 AC_CHECK_FUNC(kqueue, , have_kqueue=no)
879 if test x$enable_kqueue = xyes -a x$have_kqueue = xno; then
880 AC_MSG_ERROR(kqueue support explicitly enabled but not available)
884 dnl check if kqueue backend is enabled
885 if test x$have_kqueue = xyes; then
886 AC_DEFINE(DBUS_BUS_ENABLE_KQUEUE,1,[Use kqueue])
889 AM_CONDITIONAL(DBUS_BUS_ENABLE_KQUEUE, test x$have_kqueue = xyes)
891 dnl console owner file
892 if test x$enable_console_owner_file = xno ; then
893 have_console_owner_file=no;
897 have_console_owner_file=yes;
898 AC_DEFINE(HAVE_CONSOLE_OWNER_FILE,1,[Have console owner file])
901 have_console_owner_file=no;;
905 AM_CONDITIONAL(HAVE_CONSOLE_OWNER_FILE, test x$have_console_owner_file = xyes)
907 #### Set up final flags
909 DBUS_CLIENT_LIBS="$THREAD_LIBS"
910 AC_SUBST(DBUS_CLIENT_CFLAGS)
911 AC_SUBST(DBUS_CLIENT_LIBS)
913 DBUS_BUS_CFLAGS=$XML_CFLAGS
914 DBUS_BUS_LIBS="$XML_LIBS $SELINUX_LIBS $INTLLIBS $THREAD_LIBS"
915 AC_SUBST(DBUS_BUS_CFLAGS)
916 AC_SUBST(DBUS_BUS_LIBS)
919 DBUS_TEST_LIBS="$THREAD_LIBS"
920 AC_SUBST(DBUS_TEST_CFLAGS)
921 AC_SUBST(DBUS_TEST_LIBS)
926 ## for now enable_x11 just tracks have_x11,
927 ## there's no --enable-x11
928 if test x$no_x = xyes ; then
936 if test x$enable_x11 = xyes ; then
937 AC_DEFINE(DBUS_BUILD_X11,1,[Build X11-dependent code])
938 DBUS_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
939 DBUS_X_CFLAGS="$X_CFLAGS"
945 AC_SUBST(DBUS_X_CFLAGS)
946 AC_SUBST(DBUS_X_LIBS)
948 ### Doxygen Documentation
950 AC_PATH_PROG(DOXYGEN, doxygen, no)
952 AC_MSG_CHECKING([whether to build Doxygen documentation])
954 if test x$DOXYGEN = xno ; then
960 if test x$enable_doxygen_docs = xauto ; then
961 if test x$have_doxygen = xno ; then
962 enable_doxygen_docs=no
964 enable_doxygen_docs=yes
968 if test x$enable_doxygen_docs = xyes; then
969 if test x$have_doxygen = xno; then
970 AC_MSG_ERROR([Building Doxygen docs explicitly required, but Doxygen not found])
974 AM_CONDITIONAL(DBUS_DOXYGEN_DOCS_ENABLED, test x$enable_doxygen_docs = xyes)
977 ### XML Documentation
979 AC_PATH_PROG(XMLTO, xmlto, no)
981 AC_MSG_CHECKING([whether to build XML documentation])
983 if test x$XMLTO = xno ; then
989 if test x$enable_xml_docs = xauto ; then
990 if test x$have_xmlto = xno ; then
997 if test x$enable_xml_docs = xyes; then
998 if test x$have_xmlto = xno; then
999 AC_MSG_ERROR([Building XML docs explicitly required, but xmlto not found])
1003 AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes)
1006 #### Have to go $localstatedir->$prefix/var->/usr/local/var
1008 #### find the actual value for $prefix that we'll end up with
1009 ## (I know this is broken and should be done in the Makefile, but
1010 ## that's a major pain and almost nobody actually seems to care)
1011 AS_AC_EXPAND(EXPANDED_LOCALSTATEDIR, "$localstatedir")
1012 AS_AC_EXPAND(EXPANDED_SYSCONFDIR, "$sysconfdir")
1013 AS_AC_EXPAND(EXPANDED_BINDIR, "$bindir")
1014 AS_AC_EXPAND(EXPANDED_LIBDIR, "$libdir")
1015 AS_AC_EXPAND(EXPANDED_DATADIR, "$datadir")
1017 #### Check our operating system
1018 operating_system=unknown
1019 if test -f /etc/redhat-release || test -f $EXPANDED_SYSCONFDIR/redhat-release ; then
1020 operating_system=redhat
1023 if test -f /etc/slackware-version || test -f $EXPANDED_SYSCONFDIR/slackware-version ; then
1024 operating_system=slackware
1027 #### Sort out init scripts
1029 if test x$with_init_scripts = x; then
1030 if test xredhat = x$operating_system ; then
1031 with_init_scripts=redhat
1033 if test xslackware = x$operating_system ; then
1034 with_init_scripts=slackware
1036 with_init_scripts=none
1041 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_RED_HAT, test x$with_init_scripts = xredhat)
1043 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_SLACKWARE, test x$with_init_scripts = xslackware)
1045 ##### Set up location for system bus socket
1046 if ! test -z "$with_system_socket"; then
1047 DBUS_SYSTEM_SOCKET=$with_system_socket
1049 DBUS_SYSTEM_SOCKET=${EXPANDED_LOCALSTATEDIR}/run/dbus/system_bus_socket
1052 AC_SUBST(DBUS_SYSTEM_SOCKET)
1053 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default])
1055 ## system bus only listens on local domain sockets, and never
1056 ## on an abstract socket (so only root can create the socket)
1057 DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET"
1058 AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
1059 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-Bus address of the system bus])
1061 #### Set up the pid file
1062 if ! test -z "$with_system_pid_file"; then
1063 DBUS_SYSTEM_PID_FILE=$with_system_pid_file
1064 elif test x$with_init_scripts = xredhat ; then
1065 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/messagebus.pid
1067 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/dbus/pid
1070 AC_SUBST(DBUS_SYSTEM_PID_FILE)
1072 #### Directory to check for console ownership
1073 if ! test -z "$with_console_auth_dir"; then
1074 DBUS_CONSOLE_AUTH_DIR=$with_console_auth_dir
1076 DBUS_CONSOLE_AUTH_DIR=/var/run/console/
1079 AC_SUBST(DBUS_CONSOLE_AUTH_DIR)
1080 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_AUTH_DIR, "$DBUS_CONSOLE_AUTH_DIR", [Directory to check for console ownerhip])
1082 #### File to check for console ownership
1083 if test x$have_console_owner_file = xyes; then
1084 if ! test -z "$with_console_owner_file"; then
1085 DBUS_CONSOLE_OWNER_FILE=$with_console_owner_file
1087 DBUS_CONSOLE_OWNER_FILE=/dev/console
1090 DBUS_CONSOLE_OWNER_FILE=
1093 AC_SUBST(DBUS_CONSOLE_OWNER_FILE)
1094 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_OWNER_FILE, "$DBUS_CONSOLE_OWNER_FILE", [File to check for console ownerhip])
1096 #### User to start the system bus as
1097 if test -z "$with_dbus_user" ; then
1098 DBUS_USER=messagebus
1100 DBUS_USER=$with_dbus_user
1103 AC_DEFINE_UNQUOTED(DBUS_USER,"$DBUS_USER", [User for running the system BUS daemon])
1105 #### Direcotry to install data files into
1106 DBUS_DATADIR=$EXPANDED_DATADIR
1107 AC_SUBST(DBUS_DATADIR)
1108 AC_DEFINE_UNQUOTED(DBUS_DATADIR,"$DBUS_DATADIR", [Directory for installing DBUS data files])
1110 #### Directory to install dbus-daemon
1111 if test -z "$with_dbus_daemondir" ; then
1112 DBUS_DAEMONDIR=$EXPANDED_BINDIR
1114 DBUS_DAEMONDIR=$with_dbus_daemondir
1116 AC_SUBST(DBUS_DAEMONDIR)
1117 AC_DEFINE_UNQUOTED(DBUS_DAEMONDIR,"$DBUS_DAEMONDIR", [Directory for installing the DBUS daemon])
1119 #### Directory to install the other binaries
1120 DBUS_BINDIR=$EXPANDED_BINDIR
1121 AC_SUBST(DBUS_BINDIR)
1122 AC_DEFINE_UNQUOTED(DBUS_BINDIR,"$DBUS_BINDIR", [Directory for installing the binaries])
1124 #### Tell tests where to find certain stuff in builddir
1127 AC_DEFUN([TEST_PATH], [
1128 TEST_$1=${DBUS_PWD}/test/$2
1129 AC_DEFINE_UNQUOTED(TEST_$1, "$TEST_$1",
1130 [Full path to test file test/$2 in builddir])
1134 TEST_PATH(SERVICE_DIR, data/valid-service-files)
1135 TEST_PATH(SERVICE_BINARY, test-service)
1136 TEST_PATH(SHELL_SERVICE_BINARY, test-shell-service)
1137 TEST_PATH(EXIT_BINARY, test-exit)
1138 TEST_PATH(SEGFAULT_BINARY, test-segfault)
1139 TEST_PATH(SLEEP_FOREVER_BINARY, test-sleep-forever)
1141 AC_DEFINE_UNQUOTED(TEST_BUS_BINARY, "$DBUS_PWD/bus/dbus-daemon",
1142 [Full path to the daemon in the builddir])
1143 AC_SUBST(TEST_BUS_BINARY)
1145 #### Find socket directories
1146 if ! test -z "$TMPDIR" ; then
1147 DEFAULT_SOCKET_DIR=$TMPDIR
1148 elif ! test -z "$TEMP" ; then
1149 DEFAULT_SOCKET_DIR=$TEMP
1150 elif ! test -z "$TMP" ; then
1151 DEFAULT_SOCKET_DIR=$TMP
1153 DEFAULT_SOCKET_DIR=/tmp
1156 if ! test -z "$with_test_socket_dir" ; then
1157 TEST_SOCKET_DIR="$with_test_socket_dir"
1159 TEST_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1161 AC_SUBST(TEST_SOCKET_DIR)
1162 AC_DEFINE_UNQUOTED(DBUS_TEST_SOCKET_DIR, "$TEST_SOCKET_DIR", [Where to put test sockets])
1164 if ! test -z "$with_session_socket_dir" ; then
1165 DBUS_SESSION_SOCKET_DIR="$with_session_socket_dir"
1167 DBUS_SESSION_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1169 AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets])
1170 AC_SUBST(DBUS_SESSION_SOCKET_DIR)
1174 dbus/dbus-arch-deps.h
1185 test/name-test/Makefile
1188 test/data/valid-config-files/debug-allow-all.conf
1189 test/data/valid-config-files/debug-allow-all-sha1.conf
1190 test/data/valid-service-files/debug-echo.service
1191 test/data/valid-service-files/debug-segfault.service
1192 test/data/valid-service-files/debug-shell-echo-success.service
1193 test/data/valid-service-files/debug-shell-echo-fail.service
1196 dnl ==========================================================================
1202 exec_prefix: ${exec_prefix}
1203 libdir: ${EXPANDED_LIBDIR}
1204 bindir: ${EXPANDED_BINDIR}
1205 sysconfdir: ${EXPANDED_SYSCONFDIR}
1206 localstatedir: ${EXPANDED_LOCALSTATEDIR}
1207 datadir: ${EXPANDED_DATADIR}
1208 source code location: ${srcdir}
1211 cppflags: ${CPPFLAGS}
1212 cxxflags: ${CXXFLAGS}
1213 64-bit int: ${DBUS_INT64_TYPE}
1214 32-bit int: ${DBUS_INT32_TYPE}
1215 16-bit int: ${DBUS_INT16_TYPE}
1220 Maintainer mode: ${USE_MAINTAINER_MODE}
1221 gcc coverage profiling: ${enable_gcov}
1222 Building unit tests: ${enable_tests}
1223 Building verbose mode: ${enable_verbose_mode}
1224 Building assertions: ${enable_asserts}
1225 Building checks: ${enable_checks}
1226 Building SELinux support: ${have_selinux}
1227 Building dnotify support: ${have_dnotify}
1228 Building X11 code: ${enable_x11}
1229 Building Doxygen docs: ${enable_doxygen_docs}
1230 Building XML docs: ${enable_xml_docs}
1231 Building cache support: ${enable_userdb_cache}
1232 Gettext libs (empty OK): ${INTLLIBS}
1233 Using XML parser: ${with_xml}
1234 Init scripts style: ${with_init_scripts}
1235 Abstract socket names: ${ac_cv_have_abstract_sockets}
1236 System bus socket: ${DBUS_SYSTEM_SOCKET}
1237 System bus address: ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS}
1238 System bus PID file: ${DBUS_SYSTEM_PID_FILE}
1239 Session bus socket dir: ${DBUS_SESSION_SOCKET_DIR}
1240 Console auth dir: ${DBUS_CONSOLE_AUTH_DIR}
1241 Console owner file: ${have_console_owner_file}
1242 Console owner file path: ${DBUS_CONSOLE_OWNER_FILE}
1243 System bus user: ${DBUS_USER}
1244 Session bus services dir: ${EXPANDED_DATADIR}/dbus-1/services
1245 'make check' socket dir: ${TEST_SOCKET_DIR}
1248 if test x$enable_tests = xyes; then
1249 echo "NOTE: building with unit tests increases the size of the installed library and renders it insecure."
1251 if test x$enable_tests = xyes -a x$enable_asserts = xno; then
1252 echo "NOTE: building with unit tests but without assertions means tests may not properly report failures (this configuration is only useful when doing something like profiling the tests)"
1254 if test x$enable_gcov = xyes; then
1255 echo "NOTE: building with coverage profiling is definitely for developers only."
1257 if test x$enable_verbose_mode = xyes; then
1258 echo "NOTE: building with verbose mode increases library size, may slightly increase security risk, and decreases performance."
1260 if test x$enable_asserts = xyes; then
1261 echo "NOTE: building with assertions increases library size and decreases performance."
1263 if test x$enable_checks = xno; then
1264 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."