8 AM_INIT_AUTOMAKE(dbus, 0.94)
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=$enableval,enable_console_owner_file=auto)
63 AC_ARG_WITH(xml, AS_HELP_STRING([--with-xml=[libxml/expat]],[XML library to use]))
64 AC_ARG_WITH(init-scripts, AS_HELP_STRING([--with-init-scripts=[redhat]],[Style of init scripts to install]))
65 AC_ARG_WITH(session-socket-dir, AS_HELP_STRING([--with-session-socket-dir=[dirname]],[Where to put sockets for the per-login-session message bus]))
66 AC_ARG_WITH(test-socket-dir, AS_HELP_STRING([--with-test-socket-dir=[dirname]],[Where to put sockets for make check]))
67 AC_ARG_WITH(system-pid-file, AS_HELP_STRING([--with-system-pid-file=[pidfile]],[PID file for systemwide daemon]))
68 AC_ARG_WITH(system-socket, AS_HELP_STRING([--with-system-socket=[filename]],[UNIX domain socket for systemwide daemon]))
69 AC_ARG_WITH(console-auth-dir, AS_HELP_STRING([--with-console-auth-dir=[dirname]],[directory to check for console ownerhip]))
70 AC_ARG_WITH(console-owner-file, AS_HELP_STRING([--with-console-owner-file=[filename]],[file whose owner determines current console owner]))
71 AC_ARG_WITH(dbus_user, AS_HELP_STRING([--with-dbus-user=<user>],[User for running the DBUS daemon (messagebus)]))
72 AC_ARG_WITH(dbus_daemondir, AS_HELP_STRING([--with-dbus-daemondir=[dirname]],[Directory for installing the DBUS daemon]))
75 dnl DBUS_BUILD_TESTS controls unit tests built in to .c files
76 dnl and also some stuff in the test/ subdir
77 AM_CONDITIONAL(DBUS_BUILD_TESTS, test x$enable_tests = xyes)
78 if test x$enable_tests = xyes; then
79 AC_DEFINE(DBUS_BUILD_TESTS,1,[Build test code])
82 if test x$enable_verbose_mode = xyes; then
83 AC_DEFINE(DBUS_ENABLE_VERBOSE_MODE,1,[Support a verbose mode])
86 if test x$enable_asserts = xno; then
87 AC_DEFINE(DBUS_DISABLE_ASSERT,1,[Disable assertion checking])
88 AC_DEFINE(G_DISABLE_ASSERT,1,[Disable GLib assertion macros])
91 # -rdynamic is needed for glibc's backtrace_symbols to work.
92 # No clue how much overhead this adds, but it's useful
93 # to do this on any assertion failure,
94 # so for now it's enabled anytime asserts are (currently not
95 # in production builds).
97 # To get -rdynamic you pass -export-dynamic to libtool.
98 AC_DEFINE(DBUS_BUILT_R_DYNAMIC,1,[whether -export-dynamic was passed to libtool])
99 R_DYNAMIC_LDFLAG=-export-dynamic
101 AC_SUBST(R_DYNAMIC_LDFLAG)
103 if test x$enable_checks = xno; then
104 AC_DEFINE(DBUS_DISABLE_CHECKS,1,[Disable public API sanity checking])
105 AC_DEFINE(G_DISABLE_CHECKS,1,[Disable GLib public API sanity checking])
108 #### gcc warning flags
111 AC_MSG_CHECKING(whether $CC supports "$@")
114 $CC -c "$@" ${Cfile}.c -o ${Cfile}.o >/dev/null 2>&1
116 rm -f ${Cfile}.c ${Cfile}.o
118 0) AC_MSG_RESULT(yes);;
119 *) AC_MSG_RESULT(no);;
124 if test "x$GCC" = "xyes"; then
127 *[\ \ ]-Wall[\ \ ]*) ;;
128 *) CFLAGS="$CFLAGS -Wall" ;;
132 *[\ \ ]-Wchar-subscripts[\ \ ]*) ;;
133 *) CFLAGS="$CFLAGS -Wchar-subscripts" ;;
137 *[\ \ ]-Wmissing-declarations[\ \ ]*) ;;
138 *) CFLAGS="$CFLAGS -Wmissing-declarations" ;;
142 *[\ \ ]-Wmissing-prototypes[\ \ ]*) ;;
143 *) CFLAGS="$CFLAGS -Wmissing-prototypes" ;;
147 *[\ \ ]-Wnested-externs[\ \ ]*) ;;
148 *) CFLAGS="$CFLAGS -Wnested-externs" ;;
152 *[\ \ ]-Wpointer-arith[\ \ ]*) ;;
153 *) CFLAGS="$CFLAGS -Wpointer-arith" ;;
157 *[\ \ ]-Wcast-align[\ \ ]*) ;;
158 *) CFLAGS="$CFLAGS -Wcast-align" ;;
162 *[\ \ ]-Wfloat-equal[\ \ ]*) ;;
163 *) if cc_supports_flag -Wfloat-equals; then
164 CFLAGS="$CFLAGS -Wfloat-equal"
170 *[\ \ ]-Wsign-compare[\ \ ]*) ;;
171 *) CFLAGS="$CFLAGS -Wsign-compare" ;;
175 *[\ \ ]-Wdeclaration-after-statement[\ \ ]*) ;;
176 *) if cc_supports_flag -Wdeclaration-after-statement; then
177 CFLAGS="$CFLAGS -Wdeclaration-after-statement"
183 *[\ \ ]-fno-common[\ \ ]*) ;;
184 *) if cc_supports_flag -fno-common; then
185 CFLAGS="$CFLAGS -fno-common"
190 if test "x$enable_ansi" = "xyes"; then
192 *[\ \ ]-ansi[\ \ ]*) ;;
193 *) CFLAGS="$CFLAGS -ansi" ;;
197 *[\ \ ]-D_POSIX_C_SOURCE*) ;;
198 *) CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=199309L" ;;
202 *[\ \ ]-D_BSD_SOURCE[\ \ ]*) ;;
203 *) CFLAGS="$CFLAGS -D_BSD_SOURCE" ;;
207 *[\ \ ]-pedantic[\ \ ]*) ;;
208 *) CFLAGS="$CFLAGS -pedantic" ;;
211 if test x$enable_gcov = xyes; then
213 *[\ \ ]-fprofile-arcs[\ \ ]*) ;;
214 *) CFLAGS="$CFLAGS -fprofile-arcs" ;;
217 *[\ \ ]-ftest-coverage[\ \ ]*) ;;
218 *) CFLAGS="$CFLAGS -ftest-coverage" ;;
221 ## remove optimization
222 CFLAGS=`echo "$CFLAGS" | sed -e 's/-O[0-9]*//g'`
226 if test x$enable_gcov = xyes; then
227 AC_MSG_ERROR([--enable-gcov can only be used with gcc])
234 # let ourselves use our own unstable API
235 CPPFLAGS="-DDBUS_API_SUBJECT_TO_CHANGE=1 $CPPFLAGS"
236 # compress spaces in flags
237 CFLAGS=`echo "$CFLAGS" | sed -e 's/ +/ /g'`
238 CXXFLAGS=`echo "$CXXFLAGS" | sed -e 's/ +/ /g'`
239 CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/ +/ /g'`
242 if test x$enable_gcov = xyes; then
243 ## so that config.h changes when you toggle gcov support
244 AC_DEFINE_UNQUOTED(DBUS_GCOV_ENABLED, 1, [Defined if gcov is enabled to force a rebuild due to config.h changing])
246 AC_MSG_CHECKING([for gcc 3.3 version of gcov file format])
248 AC_RUN_IFELSE( [AC_LANG_PROGRAM( , [[ if (__GNUC__ >=3 && __GNUC_MINOR__ >= 3) exit (0); else exit (1); ]])],
250 if test x$have_gcc33_gcov = xyes ; then
251 AC_DEFINE_UNQUOTED(DBUS_HAVE_GCC33_GCOV, 1, [Defined if we have gcc 3.3 and thus the new gcov format])
253 AC_MSG_RESULT($have_gcc33_gcov)
255 AM_CONDITIONAL(DBUS_GCOV_ENABLED, test x$enable_gcov = xyes)
259 AC_CHECK_SIZEOF(char)
260 AC_CHECK_SIZEOF(short)
261 AC_CHECK_SIZEOF(long)
263 AC_CHECK_SIZEOF(void *)
264 AC_CHECK_SIZEOF(long long)
265 AC_CHECK_SIZEOF(__int64)
267 ### See what our 64 bit type is called
268 AC_MSG_CHECKING([64-bit integer type])
273 dbusint64_constant='(val)'
274 dbusuint64_constant='(val)'
278 dbusint64_constant='(val##L)'
279 dbusuint64_constant='(val##UL)'
281 $ac_cv_sizeof_long_long)
282 dbusint64='long long'
283 dbusint64_constant='(val##LL)'
284 dbusuint64_constant='(val##ULL)'
286 $ac_cv_sizeof___int64)
288 dbusint64_constant='(val##i64)'
289 dbusuint64_constant='(val##ui64)'
293 if test -z "$dbusint64" ; then
294 DBUS_INT64_TYPE="no_int64_type_detected"
297 DBUS_UINT64_CONSTANT=
298 AC_MSG_RESULT([none found])
300 DBUS_INT64_TYPE="$dbusint64"
302 DBUS_INT64_CONSTANT="$dbusint64_constant"
303 DBUS_UINT64_CONSTANT="$dbusuint64_constant"
304 AC_MSG_RESULT($DBUS_INT64_TYPE)
307 AC_SUBST(DBUS_INT64_TYPE)
308 AC_SUBST(DBUS_INT64_CONSTANT)
309 AC_SUBST(DBUS_UINT64_CONSTANT)
310 AC_SUBST(DBUS_HAVE_INT64)
312 ### see what 32-bit int is called
313 AC_MSG_CHECKING([32-bit integer type])
327 if test -z "$dbusint32" ; then
328 DBUS_INT32_TYPE="no_int32_type_detected"
329 AC_MSG_ERROR([No 32-bit integer type found])
331 DBUS_INT32_TYPE="$dbusint32"
332 AC_MSG_RESULT($DBUS_INT32_TYPE)
335 AC_SUBST(DBUS_INT32_TYPE)
337 ### see what 16-bit int is called
338 AC_MSG_CHECKING([16-bit integer type])
349 if test -z "$dbusint16" ; then
350 DBUS_INT16_TYPE="no_int16_type_detected"
351 AC_MSG_ERROR([No 16-bit integer type found])
353 DBUS_INT16_TYPE="$dbusint16"
354 AC_MSG_RESULT($DBUS_INT16_TYPE)
357 AC_SUBST(DBUS_INT16_TYPE)
362 # check at compile-time, so that it is possible to build universal
363 # (with multiple architectures at once on the compile line)
364 AH_VERBATIM([WORDS_BIGENDIAN_DARWIN], [
365 /* Use the compiler-provided endianness defines to allow universal compiling. */
366 #if defined(__BIG_ENDIAN__)
367 #define WORDS_BIGENDIAN 1
376 dnl **********************************
377 dnl *** va_copy checks (from GLib) ***
378 dnl **********************************
379 dnl we currently check for all three va_copy possibilities, so we get
380 dnl all results in config.log for bug reports.
381 AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[
382 AC_LINK_IFELSE([#include <stdarg.h>
383 void f (int i, ...) {
384 va_list args1, args2;
386 va_copy (args2, args1);
387 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
389 va_end (args1); va_end (args2);
395 [dbus_cv_va_copy=yes],
396 [dbus_cv_va_copy=no])
398 AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[
399 AC_LINK_IFELSE([#include <stdarg.h>
400 void f (int i, ...) {
401 va_list args1, args2;
403 __va_copy (args2, args1);
404 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
406 va_end (args1); va_end (args2);
412 [dbus_cv___va_copy=yes],
413 [dbus_cv___va_copy=no])
416 if test "x$dbus_cv_va_copy" = "xyes"; then
417 dbus_va_copy_func=va_copy
418 else if test "x$dbus_cv___va_copy" = "xyes"; then
419 dbus_va_copy_func=__va_copy
423 if test -n "$dbus_va_copy_func"; then
424 AC_DEFINE_UNQUOTED(DBUS_VA_COPY,$dbus_va_copy_func,[A 'va_copy' style function])
427 AC_CACHE_CHECK([whether va_lists can be copied by value],dbus_cv_va_val_copy,[
428 AC_TRY_RUN([#include <stdarg.h>
429 void f (int i, ...) {
430 va_list args1, args2;
433 if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
435 va_end (args1); va_end (args2);
441 [dbus_cv_va_val_copy=yes],
442 [dbus_cv_va_val_copy=no],
443 [dbus_cv_va_val_copy=yes])
446 if test "x$dbus_cv_va_val_copy" = "xno"; then
447 AC_DEFINE(DBUS_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
451 #### Atomic integers (checks by Sebastian Wilhelmi for GLib)
452 AC_MSG_CHECKING([whether to use inline assembler routines for atomic integers])
454 if test x"$GCC" = xyes; then
455 if test "x$enable_ansi" = "xyes"; then
465 AC_MSG_RESULT([darwin])
466 # check at compile-time, so that it is possible to build universal
467 # (with multiple architectures at once on the compile line)
468 AH_VERBATIM([DBUS_USE_ATOMIC_INT_486_DARWIN], [
469 #if (defined(__i386__) || defined(__x86_64__))
470 # define DBUS_USE_ATOMIC_INT_486 1
475 AC_MSG_RESULT([i486])
476 AC_DEFINE_UNQUOTED(DBUS_USE_ATOMIC_INT_486, 1, [Use atomic integer implementation for 486])
487 if test x$have_atomic_inc = xyes ; then
490 AH_VERBATIM([DBUS_HAVE_ATOMIC_INT_DARWIN], [
491 #if (defined(__i386__) || defined(__x86_64__))
492 # define DBUS_HAVE_ATOMIC_INT 1
497 AC_DEFINE_UNQUOTED(DBUS_HAVE_ATOMIC_INT, 1, [Some atomic integer implementation present])
502 #### Various functions
503 AC_CHECK_LIB(socket,socket)
504 AC_CHECK_LIB(nsl,gethostbyname)
506 AC_CHECK_FUNCS(vsnprintf vasprintf nanosleep usleep poll setenv unsetenv socketpair getgrouplist fpathconf dirfd)
508 AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
510 AC_CHECK_HEADERS(errno.h)
512 AC_CACHE_CHECK([for posix getpwnam_r],
513 ac_cv_func_posix_getpwnam_r,
519 struct passwd pwd, *pwptr = &pwd;
522 error = getpwnam_r ("", &pwd, buffer,
523 sizeof (buffer), &pwptr);
524 return (error < 0 && errno == ENOSYS)
527 [ac_cv_func_posix_getpwnam_r=yes],
528 [ac_cv_func_posix_getpwnam_r=no])])
529 if test "$ac_cv_func_posix_getpwnam_r" = yes; then
530 AC_DEFINE(HAVE_POSIX_GETPWNAM_R,1,
531 [Have POSIX function getpwnam_r])
533 AC_CACHE_CHECK([for nonposix getpwnam_r],
534 ac_cv_func_nonposix_getpwnam_r,
535 [AC_TRY_LINK([#include <pwd.h>],
538 getpwnam_r ("", &pwd, buffer,
540 [ac_cv_func_nonposix_getpwnam_r=yes],
541 [ac_cv_func_nonposix_getpwnam_r=no])])
542 if test "$ac_cv_func_nonposix_getpwnam_r" = yes; then
543 AC_DEFINE(HAVE_NONPOSIX_GETPWNAM_R,1,
544 [Have non-POSIX function getpwnam_r])
548 dnl check for socklen_t
549 AC_MSG_CHECKING(whether socklen_t is defined)
551 #include <sys/types.h>
552 #include <sys/socket.h>
557 ],dbus_have_socklen_t=yes,dbus_have_socklen_t=no)
558 AC_MSG_RESULT($dbus_have_socklen_t)
560 if test "x$dbus_have_socklen_t" = "xyes"; then
561 AC_DEFINE(HAVE_SOCKLEN_T,1,[Have socklen_t type])
564 dnl check for writev header and writev function so we're
565 dnl good to go if HAVE_WRITEV gets defined.
566 AC_CHECK_HEADERS(sys/uio.h, [AC_CHECK_FUNCS(writev)])
568 dnl needed on darwin for NAME_MAX
569 AC_CHECK_HEADERS(sys/syslimits.h)
571 dnl check for flavours of varargs macros (test from GLib)
572 AC_MSG_CHECKING(for ISO C99 varargs macros in C)
574 int a(int p1, int p2, int p3);
575 #define call_a(...) a(1,__VA_ARGS__)
577 ],dbus_have_iso_c_varargs=yes,dbus_have_iso_c_varargs=no)
578 AC_MSG_RESULT($dbus_have_iso_c_varargs)
580 AC_MSG_CHECKING(for GNUC varargs macros)
582 int a(int p1, int p2, int p3);
583 #define call_a(params...) a(1,params)
585 ],dbus_have_gnuc_varargs=yes,dbus_have_gnuc_varargs=no)
586 AC_MSG_RESULT($dbus_have_gnuc_varargs)
588 dnl Output varargs tests
589 if test x$dbus_have_iso_c_varargs = xyes; then
590 AC_DEFINE(HAVE_ISO_VARARGS,1,[Have ISO C99 varargs macros])
592 if test x$dbus_have_gnuc_varargs = xyes; then
593 AC_DEFINE(HAVE_GNUC_VARARGS,1,[Have GNU-style varargs macros])
596 dnl Check for various credentials.
597 AC_MSG_CHECKING(for struct cmsgcred)
599 #include <sys/types.h>
600 #include <sys/socket.h>
602 struct cmsgcred cred;
605 ],dbus_have_struct_cmsgcred=yes,dbus_have_struct_cmsgcred=no)
606 AC_MSG_RESULT($dbus_have_struct_cmsgcred)
608 if test x$dbus_have_struct_cmsgcred = xyes; then
609 AC_DEFINE(HAVE_CMSGCRED,1,[Have cmsgcred structure])
612 AC_CHECK_FUNCS(getpeerucred getpeereid)
614 #### Abstract sockets
616 AC_MSG_CHECKING(abstract socket namespace)
618 AC_RUN_IFELSE([AC_LANG_PROGRAM(
620 #include <sys/types.h>
624 #include <sys/socket.h>
630 struct sockaddr_un addr;
632 listen_fd = socket (PF_UNIX, SOCK_STREAM, 0);
636 fprintf (stderr, "socket() failed: %s\n", strerror (errno));
640 memset (&addr, '\0', sizeof (addr));
641 addr.sun_family = AF_UNIX;
642 strcpy (addr.sun_path, "X/tmp/dbus-fake-socket-path-used-in-configure-test");
643 addr.sun_path[0] = '\0'; /* this is what makes it abstract */
645 if (bind (listen_fd, (struct sockaddr*) &addr, SUN_LEN (&addr)) < 0)
647 fprintf (stderr, "Abstract socket namespace bind() failed: %s\n",
654 [have_abstract_sockets=yes],
655 [have_abstract_sockets=no])
657 AC_MSG_RESULT($have_abstract_sockets)
659 if test x$enable_abstract_sockets = xyes; then
660 if test x$have_abstract_sockets = xno; then
661 AC_MSG_ERROR([Abstract sockets explicitly required, and support not detected.])
665 if test x$enable_abstract_sockets = xno; then
666 have_abstract_sockets=no;
669 if test x$have_abstract_sockets = xyes ; then
670 DBUS_PATH_OR_ABSTRACT=abstract
671 AC_DEFINE(HAVE_ABSTRACT_SOCKETS,1,[Have abstract socket namespace])
673 DBUS_PATH_OR_ABSTRACT=path
676 # this is used in addresses to prefer abstract, e.g.
677 # unix:path=/foo or unix:abstract=/foo
678 AC_SUBST(DBUS_PATH_OR_ABSTRACT)
680 #### Sort out XML library
683 AC_CHECK_LIB(expat, XML_ParserCreate_MM,
684 [ AC_CHECK_HEADERS(expat.h, have_expat=true, have_expat=false) ],
687 PKG_CHECK_MODULES(LIBXML, libxml-2.0 >= 2.6.0, have_libxml=true, have_libxml=false)
689 # see what we want to use
690 dbus_use_libxml=false
692 if test x$with_xml = xexpat; then
694 if ! $have_expat ; then
695 AC_MSG_ERROR([Explicitly requested expat but expat not found])
697 elif test x$with_xml = xlibxml; then
699 if ! $have_libxml ; then
700 AC_MSG_ERROR([Explicitly requested libxml but libxml not found])
703 ### expat is the default because libxml can't currently survive
704 ### our brutal OOM-handling unit test setup.
705 ### http://bugzilla.gnome.org/show_bug.cgi?id=109368
706 if $have_expat ; then
709 elif $have_libxml ; then
713 AC_MSG_ERROR([No XML library found, check config.log for failed attempts])
717 AM_CONDITIONAL(DBUS_USE_EXPAT, $dbus_use_expat)
718 AM_CONDITIONAL(DBUS_USE_LIBXML, $dbus_use_libxml)
720 if $dbus_use_expat; then
724 if $dbus_use_libxml; then
725 XML_LIBS=$LIBXML_LIBS
726 XML_CFLAGS=$LIBXML_CFLAGS
730 if test x$enable_selinux = xno ; then
733 # See if we have SELinux library
734 AC_CHECK_LIB(selinux, is_selinux_enabled,
735 have_selinux=yes, have_selinux=no)
737 # see if we have the SELinux header with the new D-Bus stuff in it
738 if test x$have_selinux = xyes ; then
739 AC_MSG_CHECKING([for DBUS Flask permissions in selinux/av_permissions.h])
740 AC_TRY_COMPILE([#include <selinux/av_permissions.h>],
741 [#ifdef DBUS__ACQUIRE_SVC return 0;
743 #error DBUS__ACQUIRE_SVC not defined
745 have_selinux=yes, have_selinux=no)
746 AC_MSG_RESULT($have_selinux)
749 if test x$enable_selinux = xauto ; then
750 if test x$have_selinux = xno ; then
751 AC_MSG_WARN([Sufficiently new SELinux library not found])
754 if test x$have_selinux = xno ; then
755 AC_MSG_ERROR([SElinux explicitly required, and SELinux library not found])
760 AM_CONDITIONAL(HAVE_SELINUX, test x$have_selinux = xyes)
762 if test x$have_selinux = xyes ; then
763 SELINUX_LIBS="-lselinux -lpthread"
764 AC_DEFINE(HAVE_SELINUX,1,[SELinux support])
770 if test x$enable_dnotify = xno ; then
773 if test x$target_os = xlinux-gnu -o x$target_os = xlinux; then
780 dnl check if dnotify backend is enabled
781 if test x$have_dnotify = xyes; then
782 AC_DEFINE(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX,1,[Use dnotify on Linux])
785 AM_CONDITIONAL(DBUS_BUS_ENABLE_DNOTIFY_ON_LINUX, test x$have_dnotify = xyes)
788 if test x$enable_kqueue = xno ; then
792 AC_CHECK_HEADER(sys/event.h, , have_kqueue=no)
793 AC_CHECK_FUNC(kqueue, , have_kqueue=no)
795 if test x$enable_kqueue = xyes -a x$have_kqueue = xno; then
796 AC_MSG_ERROR(kqueue support explicitly enabled but not available)
800 dnl check if kqueue backend is enabled
801 if test x$have_kqueue = xyes; then
802 AC_DEFINE(DBUS_BUS_ENABLE_KQUEUE,1,[Use kqueue])
805 AM_CONDITIONAL(DBUS_BUS_ENABLE_KQUEUE, test x$have_kqueue = xyes)
807 dnl console owner file
808 if test x$enable_console_owner_file = xno ; then
809 have_console_owner_file=no;
813 have_console_owner_file=yes;
814 AC_DEFINE(HAVE_CONSOLE_OWNER_FILE,1,[Have console owner file])
817 have_console_owner_file=no;;
821 AM_CONDITIONAL(HAVE_CONSOLE_OWNER_FILE, test x$have_console_owner_file = xyes)
823 #### Set up final flags
826 AC_SUBST(DBUS_CLIENT_CFLAGS)
827 AC_SUBST(DBUS_CLIENT_LIBS)
829 DBUS_BUS_CFLAGS=$XML_CFLAGS
830 DBUS_BUS_LIBS="$XML_LIBS $SELINUX_LIBS $INTLLIBS"
831 AC_SUBST(DBUS_BUS_CFLAGS)
832 AC_SUBST(DBUS_BUS_LIBS)
836 AC_SUBST(DBUS_TEST_CFLAGS)
837 AC_SUBST(DBUS_TEST_LIBS)
842 ## for now enable_x11 just tracks have_x11,
843 ## there's no --enable-x11
844 if test x$no_x = xyes ; then
852 if test x$enable_x11 = xyes ; then
853 AC_DEFINE(DBUS_BUILD_X11,1,[Build X11-dependent code])
854 DBUS_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS"
855 DBUS_X_CFLAGS="$X_CFLAGS"
861 AC_SUBST(DBUS_X_CFLAGS)
862 AC_SUBST(DBUS_X_LIBS)
864 ### Doxygen Documentation
866 AC_PATH_PROG(DOXYGEN, doxygen, no)
868 AC_MSG_CHECKING([whether to build Doxygen documentation])
870 if test x$DOXYGEN = xno ; then
876 if test x$enable_doxygen_docs = xauto ; then
877 if test x$have_doxygen = xno ; then
878 enable_doxygen_docs=no
880 enable_doxygen_docs=yes
884 if test x$enable_doxygen_docs = xyes; then
885 if test x$have_doxygen = xno; then
886 AC_MSG_ERROR([Building Doxygen docs explicitly required, but Doxygen not found])
890 AM_CONDITIONAL(DBUS_DOXYGEN_DOCS_ENABLED, test x$enable_doxygen_docs = xyes)
893 ### XML Documentation
895 AC_PATH_PROG(XMLTO, xmlto, no)
897 AC_MSG_CHECKING([whether to build XML documentation])
899 if test x$XMLTO = xno ; then
905 if test x$enable_xml_docs = xauto ; then
906 if test x$have_xmlto = xno ; then
913 if test x$enable_xml_docs = xyes; then
914 if test x$have_xmlto = xno; then
915 AC_MSG_ERROR([Building XML docs explicitly required, but xmlto not found])
919 AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes)
922 #### Have to go $localstatedir->$prefix/var->/usr/local/var
923 #### someone please fix this a better way...
925 #### find the actual value for $prefix that we'll end up with
926 ## (I know this is broken and should be done in the Makefile, but
927 ## that's a major pain and almost nobody actually seems to care)
929 if test "x$prefix" = "xNONE"; then
930 REAL_PREFIX=$ac_default_prefix
935 ## temporarily change prefix and exec_prefix
939 if test "x$exec_prefix" = xNONE ; then
940 REAL_EXEC_PREFIX=$REAL_PREFIX
942 REAL_EXEC_PREFIX=$exec_prefix
944 old_exec_prefix=$exec_prefix
945 exec_prefix=$REAL_EXEC_PREFIX
948 LOCALSTATEDIR_TMP="$localstatedir"
949 EXPANDED_LOCALSTATEDIR=`eval echo $LOCALSTATEDIR_TMP`
950 AC_SUBST(EXPANDED_LOCALSTATEDIR)
952 SYSCONFDIR_TMP="$sysconfdir"
953 EXPANDED_SYSCONFDIR=`eval echo $SYSCONFDIR_TMP`
954 AC_SUBST(EXPANDED_SYSCONFDIR)
957 EXPANDED_BINDIR=`eval echo $BINDIR_TMP`
958 AC_SUBST(EXPANDED_BINDIR)
961 EXPANDED_LIBDIR=`eval echo $LIBDIR_TMP`
962 AC_SUBST(EXPANDED_LIBDIR)
964 DATADIR_TMP="$datadir"
965 EXPANDED_DATADIR=`eval echo $DATADIR_TMP`
966 AC_SUBST(EXPANDED_DATADIR)
968 ## put prefix and exec_prefix back
970 exec_prefix=$old_exec_prefix
972 #### Check our operating system
973 operating_system=unknown
974 if test -f /etc/redhat-release || test -f $EXPANDED_SYSCONFDIR/redhat-release ; then
975 operating_system=redhat
978 if test -f /etc/slackware-version || test -f $EXPANDED_SYSCONFDIR/slackware-version ; then
979 operating_system=slackware
982 #### Sort out init scripts
984 if test x$with_init_scripts = x; then
985 if test xredhat = x$operating_system ; then
986 with_init_scripts=redhat
988 if test xslackware = x$operating_system ; then
989 with_init_scripts=slackware
991 with_init_scripts=none
996 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_RED_HAT, test x$with_init_scripts = xredhat)
998 AM_CONDITIONAL(DBUS_INIT_SCRIPTS_SLACKWARE, test x$with_init_scripts = xslackware)
1000 ##### Set up location for system bus socket
1001 if ! test -z "$with_system_socket"; then
1002 DBUS_SYSTEM_SOCKET=$with_system_socket
1004 DBUS_SYSTEM_SOCKET=${EXPANDED_LOCALSTATEDIR}/run/dbus/system_bus_socket
1007 AC_SUBST(DBUS_SYSTEM_SOCKET)
1008 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default])
1010 ## system bus only listens on local domain sockets, and never
1011 ## on an abstract socket (so only root can create the socket)
1012 DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET"
1013 AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS)
1014 AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-Bus address of the system bus])
1016 #### Set up the pid file
1017 if ! test -z "$with_system_pid_file"; then
1018 DBUS_SYSTEM_PID_FILE=$with_system_pid_file
1019 elif test x$with_init_scripts = xredhat ; then
1020 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/messagebus.pid
1022 DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/dbus/pid
1025 AC_SUBST(DBUS_SYSTEM_PID_FILE)
1027 #### Directory to check for console ownership
1028 if ! test -z "$with_console_auth_dir"; then
1029 DBUS_CONSOLE_AUTH_DIR=$with_console_auth_dir
1031 DBUS_CONSOLE_AUTH_DIR=/var/run/console/
1034 AC_SUBST(DBUS_CONSOLE_AUTH_DIR)
1035 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_AUTH_DIR, "$DBUS_CONSOLE_AUTH_DIR", [Directory to check for console ownerhip])
1037 #### File to check for console ownership
1038 if test x$have_console_owner_file = xyes; then
1039 if ! test -z "$with_console_owner_file"; then
1040 DBUS_CONSOLE_OWNER_FILE=$with_console_owner_file
1042 DBUS_CONSOLE_OWNER_FILE=/dev/console
1045 DBUS_CONSOLE_OWNER_FILE=
1048 AC_SUBST(DBUS_CONSOLE_OWNER_FILE)
1049 AC_DEFINE_UNQUOTED(DBUS_CONSOLE_OWNER_FILE, "$DBUS_CONSOLE_OWNER_FILE", [File to check for console ownerhip])
1051 #### User to start the system bus as
1052 if test -z "$with_dbus_user" ; then
1053 DBUS_USER=messagebus
1055 DBUS_USER=$with_dbus_user
1058 AC_DEFINE_UNQUOTED(DBUS_USER,"$DBUS_USER", [User for running the system BUS daemon])
1060 #### Directory to install dbus-daemon
1061 if test -z "$with_dbus_daemondir" ; then
1062 DBUS_DAEMONDIR=$EXPANDED_BINDIR
1064 DBUS_DAEMONDIR=$with_dbus_daemondir
1066 AC_SUBST(DBUS_DAEMONDIR)
1067 AC_DEFINE_UNQUOTED(DBUS_DAEMONDIR,"$DBUS_DAEMONDIR", [Directory for installing the DBUS daemon])
1069 #### Directory to install the other binaries
1070 DBUS_BINDIR=$EXPANDED_BINDIR
1071 AC_SUBST(DBUS_BINDIR)
1072 AC_DEFINE_UNQUOTED(DBUS_BINDIR,"$DBUS_BINDIR", [Directory for installing the binaries])
1074 #### Tell tests where to find certain stuff in builddir
1077 AC_DEFUN([TEST_PATH], [
1078 TEST_$1=${DBUS_PWD}/test/$2
1079 AC_DEFINE_UNQUOTED(TEST_$1, "$TEST_$1",
1080 [Full path to test file test/$2 in builddir])
1084 TEST_PATH(SERVICE_DIR, data/valid-service-files)
1085 TEST_PATH(SERVICE_BINARY, test-service)
1086 TEST_PATH(SHELL_SERVICE_BINARY, test-shell-service)
1087 TEST_PATH(EXIT_BINARY, test-exit)
1088 TEST_PATH(SEGFAULT_BINARY, test-segfault)
1089 TEST_PATH(SLEEP_FOREVER_BINARY, test-sleep-forever)
1091 #### Find socket directories
1092 if ! test -z "$TMPDIR" ; then
1093 DEFAULT_SOCKET_DIR=$TMPDIR
1094 elif ! test -z "$TEMP" ; then
1095 DEFAULT_SOCKET_DIR=$TEMP
1096 elif ! test -z "$TMP" ; then
1097 DEFAULT_SOCKET_DIR=$TMP
1099 DEFAULT_SOCKET_DIR=/tmp
1102 if ! test -z "$with_test_socket_dir" ; then
1103 TEST_SOCKET_DIR="$with_test_socket_dir"
1105 TEST_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1107 AC_SUBST(TEST_SOCKET_DIR)
1108 AC_DEFINE_UNQUOTED(DBUS_TEST_SOCKET_DIR, "$TEST_SOCKET_DIR", [Where to put test sockets])
1110 if ! test -z "$with_session_socket_dir" ; then
1111 DBUS_SESSION_SOCKET_DIR="$with_session_socket_dir"
1113 DBUS_SESSION_SOCKET_DIR=$DEFAULT_SOCKET_DIR
1115 AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets])
1116 AC_SUBST(DBUS_SESSION_SOCKET_DIR)
1120 dbus/dbus-arch-deps.h
1131 test/name-test/Makefile
1134 test/data/valid-config-files/debug-allow-all.conf
1135 test/data/valid-config-files/debug-allow-all-sha1.conf
1136 test/data/valid-service-files/debug-echo.service
1137 test/data/valid-service-files/debug-segfault.service
1138 test/data/valid-service-files/debug-shell-echo-success.service
1139 test/data/valid-service-files/debug-shell-echo-fail.service
1142 dnl ==========================================================================
1148 exec_prefix: ${exec_prefix}
1149 libdir: ${EXPANDED_LIBDIR}
1150 bindir: ${EXPANDED_BINDIR}
1151 sysconfdir: ${EXPANDED_SYSCONFDIR}
1152 localstatedir: ${EXPANDED_LOCALSTATEDIR}
1153 datadir: ${EXPANDED_DATADIR}
1154 source code location: ${srcdir}
1157 cppflags: ${CPPFLAGS}
1158 cxxflags: ${CXXFLAGS}
1159 64-bit int: ${DBUS_INT64_TYPE}
1160 32-bit int: ${DBUS_INT32_TYPE}
1161 16-bit int: ${DBUS_INT16_TYPE}
1166 Maintainer mode: ${USE_MAINTAINER_MODE}
1167 gcc coverage profiling: ${enable_gcov}
1168 Building unit tests: ${enable_tests}
1169 Building verbose mode: ${enable_verbose_mode}
1170 Building assertions: ${enable_asserts}
1171 Building checks: ${enable_checks}
1172 Building SELinux support: ${have_selinux}
1173 Building dnotify support: ${have_dnotify}
1174 Building X11 code: ${enable_x11}
1175 Building Doxygen docs: ${enable_doxygen_docs}
1176 Building XML docs: ${enable_xml_docs}
1177 Gettext libs (empty OK): ${INTLLIBS}
1178 Using XML parser: ${with_xml}
1179 Init scripts style: ${with_init_scripts}
1180 Abstract socket names: ${have_abstract_sockets}
1181 System bus socket: ${DBUS_SYSTEM_SOCKET}
1182 System bus address: ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS}
1183 System bus PID file: ${DBUS_SYSTEM_PID_FILE}
1184 Session bus socket dir: ${DBUS_SESSION_SOCKET_DIR}
1185 Console auth dir: ${DBUS_CONSOLE_AUTH_DIR}
1186 Console owner file: ${have_console_owner_file}
1187 Console owner file path: ${DBUS_CONSOLE_OWNER_FILE}
1188 System bus user: ${DBUS_USER}
1189 Session bus services dir: ${EXPANDED_DATADIR}/dbus-1/services
1190 'make check' socket dir: ${TEST_SOCKET_DIR}
1193 if test x$enable_tests = xyes; then
1194 echo "NOTE: building with unit tests increases the size of the installed library and renders it insecure."
1196 if test x$enable_tests = xyes -a x$enable_asserts = xno; then
1197 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)"
1199 if test x$enable_gcov = xyes; then
1200 echo "NOTE: building with coverage profiling is definitely for developers only."
1202 if test x$enable_verbose_mode = xyes; then
1203 echo "NOTE: building with verbose mode increases library size, may slightly increase security risk, and decreases performance."
1205 if test x$enable_asserts = xyes; then
1206 echo "NOTE: building with assertions increases library size and decreases performance."
1208 if test x$enable_checks = xno; then
1209 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."