X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=configure.in;h=2fe7d181e5c6dade6a01e671baf58e5a8bcbbd99;hb=8bc62a2864e5e5897cc961bd1055b35e3c8d0b94;hp=5e85944872558f8e7667c2b2a2ae40c96d70a986;hpb=368e150afc8c71fd94f90643f7079d20cdc7f913;p=platform%2Fupstream%2Fdbus.git diff --git a/configure.in b/configure.in index 5e85944..2fe7d18 100644 --- a/configure.in +++ b/configure.in @@ -3,7 +3,7 @@ AC_PREREQ(2.52) AC_INIT(dbus/dbus.h) -AM_INIT_AUTOMAKE(dbus, 0.2) +AM_INIT_AUTOMAKE(dbus, 0.21) AM_CONFIG_HEADER(config.h) @@ -21,12 +21,31 @@ AC_PROG_CC AC_PROG_CXX AC_ISC_POSIX AC_HEADER_STDC -AM_PROG_LIBTOOL -AC_ARG_ENABLE(qt, [ --enable-qt enable Qt-friendly client library],enable_qt=$enableval,enable_qt=auto) -AC_ARG_ENABLE(glib, [ --enable-glib enable GLib-friendly client library],enable_glib=$enableval,enable_glib=auto) -AC_ARG_ENABLE(tests, [ --enable-tests enable unit test code],enable_tests=$enableval,enable_tests=$USE_MAINTAINER_MODE) -AC_ARG_ENABLE(ansi, [ --enable-ansi enable -ansi -pedantic gcc flags],enable_ansi=$enableval,enable_ansi=no) +AC_ARG_ENABLE(qt, [ --enable-qt enable Qt-friendly client library],enable_qt=$enableval,enable_qt=auto) +AC_ARG_ENABLE(glib, [ --enable-glib enable GLib-friendly client library],enable_glib=$enableval,enable_glib=auto) +AC_ARG_ENABLE(gtk, [ --enable-gtk enable GTK-requiring executables],enable_gtk=$enableval,enable_gtk=auto) +AC_ARG_ENABLE(tests, [ --enable-tests enable unit test code],enable_tests=$enableval,enable_tests=$USE_MAINTAINER_MODE) +AC_ARG_ENABLE(ansi, [ --enable-ansi enable -ansi -pedantic gcc flags],enable_ansi=$enableval,enable_ansi=no) +AC_ARG_ENABLE(verbose-mode, [ --enable-verbose-mode support verbose debug mode],enable_verbose_mode=$enableval,enable_verbose_mode=$USE_MAINTAINER_MODE) +AC_ARG_ENABLE(asserts, [ --enable-asserts include assertion checks],enable_asserts=$enableval,enable_asserts=$USE_MAINTAINER_MODE) +AC_ARG_ENABLE(checks, [ --enable-checks include sanity checks on public API],enable_checks=$enableval,enable_checks=yes) +AC_ARG_ENABLE(xml-docs, [ --enable-xml-docs build XML documentation (requires xmlto)],enable_xml_docs=$enableval,enable_xml_docs=auto) +AC_ARG_ENABLE(doxygen-docs, [ --enable-doxygen-docs build DOXYGEN documentation (requires Doxygen)],enable_doxygen_docs=$enableval,enable_doxygen_docs=auto) +AC_ARG_ENABLE(gcov, [ --enable-gcov compile with coverage profiling instrumentation (gcc only)],enable_gcov=$enableval,enable_gcov=no) +AC_ARG_ENABLE(abstract-sockets, [ --enable-abstract-sockets use abstract socket namespace (linux only)],enable_abstract_sockets=$enableval,enable_abstract_sockets=auto) +AC_ARG_ENABLE(gcj, [ --enable-gcj build gcj bindings],enable_gcj=$enableval,enable_gcj=no) +AC_ARG_ENABLE(mono, [ --enable-mono build mono bindings],enable_mono=$enableval,enable_mono=auto) +AC_ARG_ENABLE(mono_docs, [ --enable-mono-docs build mono docs],enable_mono_docs=$enableval,enable_mono_docs=auto) +AC_ARG_ENABLE(python, [ --enable-python build python bindings],enable_python=$enableval,enable_python=auto) + + +AC_ARG_WITH(xml, [ --with-xml=[libxml/expat] XML library to use]) +AC_ARG_WITH(init-scripts, [ --with-init-scripts=[redhat] Style of init scripts to install]) +AC_ARG_WITH(session-socket-dir, [ --with-session-socket-dir=[dirname] Where to put sockets for the per-login-session message bus]) +AC_ARG_WITH(test-socket-dir, [ --with-test-socket-dir=[dirname] Where to put sockets for make check]) +AC_ARG_WITH(system-pid-file, [ --with-system-pid-file=[pidfile] PID file for systemwide daemon]) +AC_ARG_WITH(system-socket, [ --with-system-socket=[filename] UNIX domain socket for systemwide daemon]) dnl DBUS_BUILD_TESTS controls unit tests built in to .c files dnl and also some stuff in the test/ subdir @@ -35,8 +54,22 @@ if test x$enable_tests = xyes; then AC_DEFINE(DBUS_BUILD_TESTS,1,[Build test code]) fi -changequote(,)dnl +if test x$enable_verbose_mode = xyes; then + AC_DEFINE(DBUS_ENABLE_VERBOSE_MODE,1,[Support a verbose mode]) +fi +if test x$enable_asserts = xno; then + AC_DEFINE(DBUS_DISABLE_ASSERT,1,[Disable assertion checking]) + AC_DEFINE(G_DISABLE_ASSERT,1,[Disable GLib assertion macros]) +fi +if test x$enable_checks = xno; then + AC_DEFINE(DBUS_DISABLE_CHECKS,1,[Disable public API sanity checking]) + AC_DEFINE(G_DISABLE_CHECKS,1,[Disable GLib public API sanity checking]) +fi + +#### gcc warning flags + if test "x$GCC" = "xyes"; then + changequote(,)dnl case " $CFLAGS " in *[\ \ ]-Wall[\ \ ]*) ;; *) CFLAGS="$CFLAGS -Wall" ;; @@ -84,13 +117,194 @@ if test "x$GCC" = "xyes"; then esac case " $CFLAGS " in + *[\ \ ]-D_POSIX_C_SOURCE*) ;; + *) CFLAGS="$CFLAGS -D_POSIX_C_SOURCE=199309L" ;; + esac + + case " $CFLAGS " in + *[\ \ ]-D_BSD_SOURCE[\ \ ]*) ;; + *) CFLAGS="$CFLAGS -D_BSD_SOURCE" ;; + esac + + case " $CFLAGS " in *[\ \ ]-pedantic[\ \ ]*) ;; *) CFLAGS="$CFLAGS -pedantic" ;; esac fi + if test x$enable_gcov = xyes; then + case " $CFLAGS " in + *[\ \ ]-fprofile-arcs[\ \ ]*) ;; + *) CFLAGS="$CFLAGS -fprofile-arcs" ;; + esac + case " $CFLAGS " in + *[\ \ ]-ftest-coverage[\ \ ]*) ;; + *) CFLAGS="$CFLAGS -ftest-coverage" ;; + esac + + ## remove optimization + CFLAGS=`echo "$CFLAGS" | sed -e 's/-O[0-9]*//g'` + fi + changequote([,])dnl +else + if test x$enable_gcov = xyes; then + AC_MSG_ERROR([--enable-gcov can only be used with gcc]) + fi +fi + +#### can't use AM_PROG_GCJ since it fails fatally if no gcj found +AC_CHECK_PROGS(GCJ, gcj, gcj) +if test -z "$GCJ" ; then + have_gcj=no +else + # Needs to be here so libtool wont get confused + AM_PROG_GCJ + + have_gcj=yes + if test "x${GCJFLAGS-unset}" = xunset; then + GCJFLAGS="-g -O2 -Wall" + fi + AC_SUBST(GCJFLAGS) +fi + +if test x$enable_gcj = xauto ; then + if test x$have_gcj = xno ; then + enable_gcj=no + else + enable_gcj=yes + fi +fi + +if test x$enable_gcj = xyes; then + if test x$have_gcj = xno ; then + AC_MSG_ERROR([Building gcj explicitly required, but gcj not found]) + fi fi + +AM_CONDITIONAL(DBUS_USE_GCJ, test x$enable_gcj = xyes) + +AM_PROG_LIBTOOL + +#### Look for mono +MONO_REQUIRED_VERSION=0.91 +AC_SUBST(MONO_REQUIRED_VERSION) +PKG_CHECK_MODULES(MONO_DEPENDENCY, mono >= $MONO_REQUIRED_VERSION, have_mono=true, have_mono=false) + +if test "x$have_mono" = "xtrue"; then +if test `uname -s` = "Darwin"; then + AC_PATH_PROG(RUNTIME, mint, no) + AC_PATH_PROG(CSC, mcs, no) + LIB_PREFIX= + LIB_SUFFIX=.dylib +else + AC_PATH_PROG(RUNTIME, mono, no) + AC_PATH_PROG(CSC, mcs, no) + LIB_PREFIX=.so + LIB_SUFFIX= +fi +else +AC_PATH_PROG(CSC, csc.exe, no) +RUNTIME= +LIB_PREFIX= +LIB_SUFFIX=.dylib +fi + +if test x$enable_mono = xyes; then + if test x$have_mcs = xno ; then + AC_MSG_ERROR([Building Mono bindings explicitly required, but mcs compiler not found]) + fi + + ### Test for GACUTIL + AC_PATH_PROG(GACUTIL, gacutil, no) + if test "x$GACUTIL" = "xno" ; then + AC_MSG_ERROR([No gacutil tool found]) + fi + + AC_SUBST(GACUTIL) +fi + +if test x$enable_mono = xauto ; then + if test x$CSC = xno ; then + enable_mono=no + else + ### Test for GACUTIL + AC_PATH_PROG(GACUTIL, gacutil, no) + if test "x$GACUTIL" = "xno" ; then + enable_mono=no + else + enable_mono=yes + fi + fi +fi + +AC_SUBST(RUNTIME) +AC_SUBST(CSC) +AC_SUBST(GACUTIL) +AC_SUBST(LIB_PREFIX) +AC_SUBST(LIB_SUFFIX) + +AM_CONDITIONAL(DBUS_USE_CSC, test x$enable_mono = xyes) + +#### Look for monodoc +MONODOC_REQUIRED_VERSION=0.15 +AC_SUBST(MONODOC_REQUIRED_VERSION) +PKG_CHECK_MODULES(MONODOC_DEPENDENCY, monodoc >= $MONODOC_REQUIRED_VERSION, have_monodoc=yes, have_monodoc=no) + +if test x$enable_mono_docs = xyes; then + if test x$have_monodoc = xno ; then + AC_MSG_ERROR([Building Mono docs explicitly required, but monodoc not found]) + else + AC_PATH_PROG(MONODOC, monodoc, no) + if test x$MONODOC = xno; then + AC_MSG_ERROR([Building Mono docs explicitly required, but monodoc not found]) + fi + fi +fi + +if test x$enable_mono_docs = xauto ; then + if test x$have_monodoc = xno ; then + enable_mono_docs=no + MONODOC= + else + AC_PATH_PROG(MONODOC, monodoc, no) + if test x$MONODOC = xno; then + enable_mono_docs=no + MONODOC= + else + enable_mono_docs=yes + fi + fi +fi + +AC_SUBST(MONODOC) + +AM_CONDITIONAL(ENABLE_MONODOC, test "x$enable_mono_docs" = "xyes") + +changequote(,)dnl +# let ourselves use our own unstable API +CPPFLAGS="-DDBUS_API_SUBJECT_TO_CHANGE=1 $CPPFLAGS" +# compress spaces in flags +CFLAGS=`echo "$CFLAGS" | sed -e 's/ +/ /g'` +CXXFLAGS=`echo "$CXXFLAGS" | sed -e 's/ +/ /g'` +CPPFLAGS=`echo "$CPPFLAGS" | sed -e 's/ +/ /g'` changequote([,])dnl +if test x$enable_gcov = xyes; then + ## so that config.h changes when you toggle gcov support + AC_DEFINE_UNQUOTED(DBUS_GCOV_ENABLED, 1, [Defined if gcov is enabled to force a rebuild due to config.h changing]) + + AC_MSG_CHECKING([for gcc 3.3 version of gcov file format]) + have_gcc33_gcov=no + AC_RUN_IFELSE( [AC_LANG_PROGRAM( , [[ if (__GNUC__ >=3 && __GNUC_MINOR__ >= 3) exit (0); else exit (1); ]])], + have_gcc33_gcov=yes) + if test x$have_gcc33_gcov = xyes ; then + AC_DEFINE_UNQUOTED(DBUS_HAVE_GCC33_GCOV, 1, [Defined if we have gcc 3.3 and thus the new gcov format]) + fi + AC_MSG_RESULT($have_gcc33_gcov) +fi +AM_CONDITIONAL(DBUS_GCOV_ENABLED, test x$enable_gcov = xyes) + +#### Integer sizes + AC_CHECK_SIZEOF(char) AC_CHECK_SIZEOF(short) AC_CHECK_SIZEOF(long) @@ -99,22 +313,388 @@ AC_CHECK_SIZEOF(void *) AC_CHECK_SIZEOF(long long) AC_CHECK_SIZEOF(__int64) +### See what our 64 bit type is called +AC_MSG_CHECKING([64-bit integer type]) + +case 8 in +$ac_cv_sizeof_int) + dbusint64=int + dbusint64_constant='(val)' + dbusuint64_constant='(val)' + ;; +$ac_cv_sizeof_long) + dbusint64=long + dbusint64_constant='(val##L)' + dbusuint64_constant='(val##UL)' + ;; +$ac_cv_sizeof_long_long) + dbusint64='long long' + dbusint64_constant='(val##LL)' + dbusuint64_constant='(val##ULL)' + ;; +$ac_cv_sizeof___int64) + dbusint64=__int64 + dbusint64_constant='(val##i64)' + dbusuint64_constant='(val##ui64)' + ;; +esac + +if test -z "$dbusint64" ; then + DBUS_INT64_TYPE="no_int64_type_detected" + DBUS_HAVE_INT64=0 + DBUS_INT64_CONSTANT= + DBUS_UINT64_CONSTANT= + AC_MSG_RESULT([none found]) +else + DBUS_INT64_TYPE="$dbusint64" + DBUS_HAVE_INT64=1 + DBUS_INT64_CONSTANT="$dbusint64_constant" + DBUS_UINT64_CONSTANT="$dbusuint64_constant" + AC_MSG_RESULT($DBUS_INT64_TYPE) +fi + +AC_SUBST(DBUS_INT64_TYPE) +AC_SUBST(DBUS_INT64_CONSTANT) +AC_SUBST(DBUS_UINT64_CONSTANT) +AC_SUBST(DBUS_HAVE_INT64) + ## byte order AC_C_BIGENDIAN -AC_CHECK_FUNCS(vsnprintf vasprintf getpwnam_r nanosleep usleep poll) + +dnl ********************************** +dnl *** va_copy checks (from GLib) *** +dnl ********************************** +dnl we currently check for all three va_copy possibilities, so we get +dnl all results in config.log for bug reports. +AC_CACHE_CHECK([for an implementation of va_copy()],dbus_cv_va_copy,[ + AC_LINK_IFELSE([#include + void f (int i, ...) { + va_list args1, args2; + va_start (args1, i); + va_copy (args2, args1); + if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) + exit (1); + va_end (args1); va_end (args2); + } + int main() { + f (0, 42); + return 0; + }], + [dbus_cv_va_copy=yes], + [dbus_cv_va_copy=no]) +]) +AC_CACHE_CHECK([for an implementation of __va_copy()],dbus_cv___va_copy,[ + AC_LINK_IFELSE([#include + void f (int i, ...) { + va_list args1, args2; + va_start (args1, i); + __va_copy (args2, args1); + if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) + exit (1); + va_end (args1); va_end (args2); + } + int main() { + f (0, 42); + return 0; + }], + [dbus_cv___va_copy=yes], + [dbus_cv___va_copy=no]) +]) + +if test "x$dbus_cv_va_copy" = "xyes"; then + dbus_va_copy_func=va_copy +else if test "x$dbus_cv___va_copy" = "xyes"; then + dbus_va_copy_func=__va_copy +fi +fi + +if test -n "$dbus_va_copy_func"; then + AC_DEFINE_UNQUOTED(DBUS_VA_COPY,$dbus_va_copy_func,[A 'va_copy' style function]) +fi + +AC_CACHE_CHECK([whether va_lists can be copied by value],dbus_cv_va_val_copy,[ + AC_TRY_RUN([#include + void f (int i, ...) { + va_list args1, args2; + va_start (args1, i); + args2 = args1; + if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42) + exit (1); + va_end (args1); va_end (args2); + } + int main() { + f (0, 42); + return 0; + }], + [dbus_cv_va_val_copy=yes], + [dbus_cv_va_val_copy=no], + [dbus_cv_va_val_copy=yes]) +]) + +if test "x$dbus_cv_va_val_copy" = "xno"; then + AC_DEFINE(DBUS_VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values]) +fi + + +#### Atomic integers (checks by Sebastian Wilhelmi for GLib) +AC_MSG_CHECKING([whether to use inline assembler routines for atomic integers]) +have_atomic_inc=no +if test x"$GCC" = xyes; then + if test "x$enable_ansi" = "xyes"; then + AC_MSG_RESULT([no]) + else + case $host_cpu in + i386) + AC_MSG_RESULT([no]) + ;; + i?86) + AC_MSG_RESULT([i486]) + AC_DEFINE_UNQUOTED(DBUS_USE_ATOMIC_INT_486, 1, [Use atomic integer implementation for 486]) + have_atomic_inc=yes + ;; + *) + AC_MSG_RESULT([no]) + ;; + esac + fi +fi +if test x$have_atomic_inc = xyes ; then + AC_DEFINE_UNQUOTED(DBUS_HAVE_ATOMIC_INT, 1, [Some atomic integer implementation present]) +fi + +#### Various functions +AC_CHECK_LIB(socket,socket) +AC_CHECK_LIB(nsl,gethostbyname) + +AC_CHECK_FUNCS(vsnprintf vasprintf nanosleep usleep poll setenv unsetenv socketpair getgrouplist) + +AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)]) + +AC_CACHE_CHECK([for posix getpwnam_r], + ac_cv_func_posix_getpwnam_r, + [AC_TRY_RUN([ +#include +#include +int main () { + char buffer[10000]; + struct passwd pwd, *pwptr = &pwd; + int error; + errno = 0; + error = getpwnam_r ("", &pwd, buffer, + sizeof (buffer), &pwptr); + return (error < 0 && errno == ENOSYS) + || error == ENOSYS; +} ], + [ac_cv_func_posix_getpwnam_r=yes], + [ac_cv_func_posix_getpwnam_r=no])]) +if test "$ac_cv_func_posix_getpwnam_r" = yes; then + AC_DEFINE(HAVE_POSIX_GETPWNAM_R,1, + [Have POSIX function getpwnam_r]) +else + AC_CACHE_CHECK([for nonposix getpwnam_r], + ac_cv_func_nonposix_getpwnam_r, + [AC_TRY_LINK([#include ], + [char buffer[10000]; + struct passwd pwd; + getpwnam_r ("", &pwd, buffer, + sizeof (buffer));], + [ac_cv_func_nonposix_getpwnam_r=yes], + [ac_cv_func_nonposix_getpwnam_r=no])]) + if test "$ac_cv_func_nonposix_getpwnam_r" = yes; then + AC_DEFINE(HAVE_NONPOSIX_GETPWNAM_R,1, + [Have non-POSIX function getpwnam_r]) + fi +fi + +dnl check for socklen_t +AC_MSG_CHECKING(whether socklen_t is defined) +AC_TRY_COMPILE([ +#include +#include +#include +],[ +socklen_t foo; +foo = 1; +],dbus_have_socklen_t=yes,dbus_have_socklen_t=no) +AC_MSG_RESULT($dbus_have_socklen_t) + +if test "x$dbus_have_socklen_t" = "xyes"; then + AC_DEFINE(HAVE_SOCKLEN_T,1,[Have socklen_t type]) +fi dnl check for writev header and writev function so we're dnl good to go if HAVE_WRITEV gets defined. AC_CHECK_HEADERS(sys/uio.h, [AC_CHECK_FUNCS(writev)]) +dnl check for flavours of varargs macros (test from GLib) +AC_MSG_CHECKING(for ISO C99 varargs macros in C) +AC_TRY_COMPILE([],[ +int a(int p1, int p2, int p3); +#define call_a(...) a(1,__VA_ARGS__) +call_a(2,3); +],dbus_have_iso_c_varargs=yes,dbus_have_iso_c_varargs=no) +AC_MSG_RESULT($dbus_have_iso_c_varargs) + +AC_MSG_CHECKING(for GNUC varargs macros) +AC_TRY_COMPILE([],[ +int a(int p1, int p2, int p3); +#define call_a(params...) a(1,params) +call_a(2,3); +],dbus_have_gnuc_varargs=yes,dbus_have_gnuc_varargs=no) +AC_MSG_RESULT($dbus_have_gnuc_varargs) + +dnl Output varargs tests +if test x$dbus_have_iso_c_varargs = xyes; then + AC_DEFINE(HAVE_ISO_VARARGS,1,[Have ISO C99 varargs macros]) +fi +if test x$dbus_have_gnuc_varargs = xyes; then + AC_DEFINE(HAVE_GNUC_VARARGS,1,[Have GNU-style varargs macros]) +fi + +dnl Check for various credentials. +AC_MSG_CHECKING(for struct cmsgcred) +AC_TRY_COMPILE([ +#include +#include +],[ +struct cmsgcred cred; + +cred.cmcred_pid = 0; +],dbus_have_struct_cmsgcred=yes,dbus_have_struct_cmsgcred=no) +AC_MSG_RESULT($dbus_have_struct_cmsgcred) + +if test x$dbus_have_struct_cmsgcred = xyes; then + AC_DEFINE(HAVE_CMSGCRED,1,[Have cmsgcred structure]) +fi + + +#### Abstract sockets + +AC_MSG_CHECKING(abstract socket namespace) +AC_LANG_PUSH(C) +AC_RUN_IFELSE([AC_LANG_PROGRAM( +[[ +#include +#include +#include +#include +#include +#include +#include +]], +[[ + int listen_fd; + struct sockaddr_un addr; + + listen_fd = socket (PF_UNIX, SOCK_STREAM, 0); + + if (listen_fd < 0) + { + fprintf (stderr, "socket() failed: %s\n", strerror (errno)); + exit (1); + } + + memset (&addr, '\0', sizeof (addr)); + addr.sun_family = AF_UNIX; + strcpy (addr.sun_path, "X/tmp/dbus-fake-socket-path-used-in-configure-test"); + addr.sun_path[0] = '\0'; /* this is what makes it abstract */ + + if (bind (listen_fd, (struct sockaddr*) &addr, SUN_LEN (&addr)) < 0) + { + fprintf (stderr, "Abstract socket namespace bind() failed: %s\n", + strerror (errno)); + exit (1); + } + else + exit (0); +]])], + [have_abstract_sockets=yes], + [have_abstract_sockets=no]) +AC_LANG_POP(C) +AC_MSG_RESULT($have_abstract_sockets) + +if test x$enable_abstract_sockets = xyes; then + if test x$have_abstract_sockets = xno; then + AC_MSG_ERROR([Abstract sockets explicitly required, and support not detected.]) + fi +fi + +if test x$enable_abstract_sockets = xno; then + have_abstract_sockets=no; +fi + +if test x$have_abstract_sockets = xyes ; then + abstract_sockets=1 + DBUS_PATH_OR_ABSTRACT=abstract +else + abstract_sockets=0 + DBUS_PATH_OR_ABSTRACT=path +fi + +AC_DEFINE_UNQUOTED(HAVE_ABSTRACT_SOCKETS, $abstract_sockets, [Have abstract socket namespace]) + +# this is used in addresses to prefer abstract, e.g. +# unix:path=/foo or unix:abstract=/foo +AC_SUBST(DBUS_PATH_OR_ABSTRACT) + +#### Sort out XML library + +# see what we have +AC_CHECK_LIB(expat, XML_ParserCreate_MM, + [ AC_CHECK_HEADERS(expat.h, have_expat=true, have_expat=false) ], + have_expat=false) + +PKG_CHECK_MODULES(LIBXML, libxml-2.0, have_libxml=true, have_libxml=false) + +# see what we want to use +dbus_use_libxml=false +dbus_use_expat=false +if test x$with_xml = xexpat; then + dbus_use_expat=true + if ! $have_expat ; then + AC_MSG_ERROR([Explicitly requested expat but expat not found]) + fi +elif test x$with_xml = xlibxml; then + dbus_use_libxml=true + if ! $have_libxml ; then + AC_MSG_ERROR([Explicitly requested libxml but libxml not found]) + fi +else + ### expat is the default because libxml can't currently survive + ### our brutal OOM-handling unit test setup. + ### http://bugzilla.gnome.org/show_bug.cgi?id=109368 + if $have_expat ; then + with_xml=expat + dbus_use_expat=true + elif $have_libxml ; then + with_xml=libxml + dbus_use_libxml=true + else + AC_MSG_ERROR([No XML library found, check config.log for failed attempts]) + fi +fi + +AM_CONDITIONAL(DBUS_USE_EXPAT, $dbus_use_expat) +AM_CONDITIONAL(DBUS_USE_LIBXML, $dbus_use_libxml) + +if $dbus_use_expat; then + XML_LIBS=-lexpat + XML_CFLAGS= +fi +if $dbus_use_libxml; then + XML_LIBS=$LIBXML_LIBS + XML_CFLAGS=$LIBXML_CFLAGS +fi + +#### Set up final flags DBUS_CLIENT_CFLAGS= DBUS_CLIENT_LIBS= AC_SUBST(DBUS_CLIENT_CFLAGS) AC_SUBST(DBUS_CLIENT_LIBS) -DBUS_BUS_CFLAGS= -DBUS_BUS_LIBS= +DBUS_BUS_CFLAGS=$XML_CFLAGS +DBUS_BUS_LIBS=$XML_LIBS AC_SUBST(DBUS_BUS_CFLAGS) AC_SUBST(DBUS_BUS_LIBS) @@ -124,7 +704,8 @@ AC_SUBST(DBUS_TEST_CFLAGS) AC_SUBST(DBUS_TEST_LIBS) # Glib detection -PKG_CHECK_MODULES(DBUS_GLIB, glib-2.0, have_glib=yes, have_glib=no) +PKG_CHECK_MODULES(DBUS_GLIB, gobject-2.0, have_glib=yes, have_glib=no) +PKG_CHECK_MODULES(DBUS_GLIB_THREADS, glib-2.0 gthread-2.0, have_glib_threads=yes, have_glib_threads=no) if test x$have_glib = xno ; then AC_MSG_WARN([GLib development libraries not found]) @@ -141,24 +722,78 @@ if test x$enable_glib = xno; then fi AM_CONDITIONAL(HAVE_GLIB, test x$have_glib = xyes) +AM_CONDITIONAL(HAVE_GLIB_THREADS, test x$have_glib_threads = xyes) dnl GLib flags AC_SUBST(DBUS_GLIB_CFLAGS) AC_SUBST(DBUS_GLIB_LIBS) +AC_SUBST(DBUS_GLIB_THREADS_LIBS) + +DBUS_GLIB_TOOL_CFLAGS=$XML_CFLAGS +DBUS_GLIB_TOOL_LIBS=$XML_LIBS +AC_SUBST(DBUS_GLIB_TOOL_CFLAGS) +AC_SUBST(DBUS_GLIB_TOOL_LIBS) + +# GTK detection +if test x$have_glib = xno ; then + AC_MSG_WARN([Can't use GTK+ since GLib not enabled]) + have_gtk=no +else + PKG_CHECK_MODULES(DBUS_GTK, gtk+-2.0, have_gtk=yes, have_gtk=no) +fi + +if test x$have_gtk = xno ; then + AC_MSG_WARN([GTK+ development libraries not found]) +fi + +if test x$enable_gtk = xyes; then + if test x$have_gtk = xno; then + AC_MSG_ERROR([GTK+ explicitly required, and GTK+ development libraries not found]) + fi +fi + +if test x$enable_gtk = xno; then + have_gtk=no; +fi + +AM_CONDITIONAL(HAVE_GTK, test x$have_gtk = xyes) + +dnl Gtk flags +AC_SUBST(DBUS_GTK_CFLAGS) +AC_SUBST(DBUS_GTK_LIBS) # Qt detection +AC_PATH_PROG(QT_MOC, moc, no) + have_qt=no -if test -n "$QTDIR" -a -f $QTDIR/include/qglobal.h; then +AC_MSG_CHECKING([for qglobal.h]) +if test -n "$QTDIR" -a -f "$QTDIR/include/qglobal.h"; then have_qt=yes - DBUS_QT_CXXFLAGS=-I$QTDIR/include + DBUS_QT_CXXFLAGS="-I$QTDIR/include" +else + for dir in "${prefix}/include/qt" "/usr/include/qt-3.1" "/usr/include/qt3" "/usr/include/qt" "/usr/lib/qt/include" "/usr/lib/qt-3.1/include"; do + if test -f "$dir/qglobal.h"; then + have_qt=yes + DBUS_QT_CXXFLAGS="-I$dir" + fi + done +fi +if test x"$have_qt" = x"yes"; then + AC_MSG_RESULT([found]) +else + AC_MSG_RESULT([not found]) fi dnl linking to kdecore will give us a bit of help from libtool -kdelibs=`kde-config --install lib --expandvars 2>/dev/null` -if test -z $kdelibs -a -f $kdelibs/libkdecore.la; then +if (! kde-config >& /dev/null); then have_qt=no else - DBUS_QT_LIBS=$kdelibs/libkdecore.la + kdelibs=`kde-config --install lib --expandvars 2>/dev/null` + if test -z $kdelibs -o ! -f $kdelibs/libkdecore.la; then + have_qt=no + else + DBUS_QT_LIBS="$kdelibs/libkdecore.la" + fi fi if test x$have_qt = xno ; then @@ -181,34 +816,384 @@ dnl Qt flags AC_SUBST(DBUS_QT_CXXFLAGS) AC_SUBST(DBUS_QT_LIBS) +### X11 detection +AC_PATH_XTRA + +## for now enable_x11 just tracks have_x11, +## there's no --enable-x11 +if test x$no_x = xyes ; then + have_x11=no + enable_x11=no +else + have_x11=yes + enable_x11=yes +fi + +if test x$enable_x11 = xyes ; then + AC_DEFINE(DBUS_BUILD_X11,1,[Build X11-dependent code]) + DBUS_X_LIBS="$X_LIBS $X_PRE_LIBS -lX11 $X_EXTRA_LIBS" + DBUS_X_CFLAGS="$X_CFLAGS" +else + DBUS_X_LIBS= + DBUS_X_CFLAGS= +fi + +AC_SUBST(DBUS_X_CFLAGS) +AC_SUBST(DBUS_X_LIBS) + +### Doxygen Documentation + +AC_PATH_PROG(DOXYGEN, doxygen, no) + +AC_MSG_CHECKING([whether to build Doxygen documentation]) + +if test x$DOXYGEN = xno ; then + have_doxygen=no +else + have_doxygen=yes +fi + +if test x$enable_doxygen_docs = xauto ; then + if test x$have_doxygen = xno ; then + enable_doxygen_docs=no + else + enable_doxygen_docs=yes + fi +fi + +if test x$enable_doxygen_docs = xyes; then + if test x$have_doxygen = xno; then + AC_MSG_ERROR([Building Doxygen docs explicitly required, but Doxygen not found]) + fi +fi + +AM_CONDITIONAL(DBUS_DOXYGEN_DOCS_ENABLED, test x$enable_doxygen_docs = xyes) +AC_MSG_RESULT(yes) + +### XML Documentation + +AC_PATH_PROG(XMLTO, xmlto, no) + +AC_MSG_CHECKING([whether to build XML documentation]) + +if test x$XMLTO = xno ; then + have_xmlto=no +else + have_xmlto=yes +fi + +if test x$enable_xml_docs = xauto ; then + if test x$have_xmlto = xno ; then + enable_xml_docs=no + else + enable_xml_docs=yes + fi +fi + +if test x$enable_xml_docs = xyes; then + if test x$have_xmlto = xno; then + AC_MSG_ERROR([Building XML docs explicitly required, but xmlto not found]) + fi +fi + +AM_CONDITIONAL(DBUS_XML_DOCS_ENABLED, test x$enable_xml_docs = xyes) +AC_MSG_RESULT(yes) + +#### Have to go $localstatedir->$prefix/var->/usr/local/var +#### someone please fix this a better way... + +#### find the actual value for $prefix that we'll end up with +## (I know this is broken and should be done in the Makefile, but +## that's a major pain and almost nobody actually seems to care) +REAL_PREFIX= +if test "x$prefix" = "xNONE"; then + REAL_PREFIX=$ac_default_prefix +else + REAL_PREFIX=$prefix +fi + +## temporarily change prefix and exec_prefix +old_prefix=$prefix +prefix=$REAL_PREFIX + +if test "x$exec_prefix" = xNONE ; then + REAL_EXEC_PREFIX=$REAL_PREFIX +else + REAL_EXEC_PREFIX=$exec_prefix +fi +old_exec_prefix=$exec_prefix +exec_prefix=$REAL_EXEC_PREFIX + +## eval everything +LOCALSTATEDIR_TMP="$localstatedir" +EXPANDED_LOCALSTATEDIR=`eval echo $LOCALSTATEDIR_TMP` +AC_SUBST(EXPANDED_LOCALSTATEDIR) + +SYSCONFDIR_TMP="$sysconfdir" +EXPANDED_SYSCONFDIR=`eval echo $SYSCONFDIR_TMP` +AC_SUBST(EXPANDED_SYSCONFDIR) + +BINDIR_TMP="$bindir" +EXPANDED_BINDIR=`eval echo $BINDIR_TMP` +AC_SUBST(EXPANDED_BINDIR) + +LIBDIR_TMP="$libdir" +EXPANDED_LIBDIR=`eval echo $LIBDIR_TMP` +AC_SUBST(EXPANDED_LIBDIR) + +## put prefix and exec_prefix back +prefix=$old_prefix +exec_prefix=$old_exec_prefix + +#### Check our operating system +operating_system=unknown +if test -f /etc/redhat-release || test -f $EXPANDED_SYSCONFDIR/redhat-release ; then + operating_system=redhat +fi + +#### Sort out init scripts + +if test x$with_init_scripts = x; then + if test xredhat = x$operating_system ; then + with_init_scripts=redhat + else + with_init_scripts=none + fi +fi + +AM_CONDITIONAL(DBUS_INIT_SCRIPTS_RED_HAT, test x$with_init_scripts = xredhat) + + +##### Set up location for system bus socket +if ! test -z "$with_system_socket"; then + DBUS_SYSTEM_SOCKET=$with_system_socket +else + DBUS_SYSTEM_SOCKET=${EXPANDED_LOCALSTATEDIR}/run/dbus/system_bus_socket +fi + +AC_SUBST(DBUS_SYSTEM_SOCKET) +AC_DEFINE_UNQUOTED(DBUS_SYSTEM_SOCKET,"$DBUS_SYSTEM_SOCKET",[The name of the socket the system bus listens on by default]) + +## system bus only listens on local domain sockets, and never +## on an abstract socket (so only root can create the socket) +DBUS_SYSTEM_BUS_DEFAULT_ADDRESS="unix:path=$DBUS_SYSTEM_SOCKET" +AC_SUBST(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS) +AC_DEFINE_UNQUOTED(DBUS_SYSTEM_BUS_DEFAULT_ADDRESS, "$DBUS_SYSTEM_BUS_DEFAULT_ADDRESS",[The default D-BUS address of the system bus]) + +#### Set up the pid file +if ! test -z "$with_system_pid_file"; then + DBUS_SYSTEM_PID_FILE=$with_system_pid_file +elif test x$operating_system = xredhat ; then + DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/messagebus.pid +else + DBUS_SYSTEM_PID_FILE=${EXPANDED_LOCALSTATEDIR}/run/dbus/pid +fi + +AC_SUBST(DBUS_SYSTEM_PID_FILE) + +#### Tell tests where to find certain stuff in builddir +ABSOLUTE_TOP_BUILDDIR=`cd ${ac_top_builddir}. && pwd` + +AC_DEFUN(TEST_PATH, [ +TEST_$1=${ABSOLUTE_TOP_BUILDDIR}/test/$2 +AC_DEFINE_UNQUOTED(TEST_$1, "$TEST_$1", + [Full path to test file test/$2 in builddir]) +AC_SUBST(TEST_$1) +]) + +TEST_PATH(SERVICE_DIR, data/valid-service-files) +TEST_PATH(SERVICE_BINARY, test-service) +TEST_PATH(GLIB_SERVICE_BINARY, test-service-glib) +TEST_PATH(EXIT_BINARY, test-exit) +TEST_PATH(SEGFAULT_BINARY, test-segfault) +TEST_PATH(SLEEP_FOREVER_BINARY, test-sleep-forever) +AC_SUBST(ABSOLUTE_TOP_BUILDDIR) + +#### Find socket directories +if ! test -z "$TMPDIR" ; then + DEFAULT_SOCKET_DIR=$TMPDIR +elif ! test -z "$TEMP" ; then + DEFAULT_SOCKET_DIR=$TEMP +elif ! test -z "$TMP" ; then + DEFAULT_SOCKET_DIR=$TMP +else + DEFAULT_SOCKET_DIR=/tmp +fi + +if ! test -z "$with_test_socket_dir" ; then + TEST_SOCKET_DIR="$with_test_socket_dir" +else + TEST_SOCKET_DIR=$DEFAULT_SOCKET_DIR +fi +AC_SUBST(TEST_SOCKET_DIR) +AC_DEFINE_UNQUOTED(DBUS_TEST_SOCKET_DIR, "$TEST_SOCKET_DIR", [Where to put test sockets]) + +if ! test -z "$with_session_socket_dir" ; then + DBUS_SESSION_SOCKET_DIR="$with_session_socket_dir" +else + DBUS_SESSION_SOCKET_DIR=$DEFAULT_SOCKET_DIR +fi +AC_DEFINE_UNQUOTED(DBUS_SESSION_SOCKET_DIR, "$DBUS_SESSION_SOCKET_DIR", [Where per-session bus puts its sockets]) +AC_SUBST(DBUS_SESSION_SOCKET_DIR) + +# Detect if we can build Python bindings (need python, python headers, and pyrex) +if test x$enable_python = xno; then + have_python=no +else + AC_MSG_NOTICE([Checking to see if we can build Python bindings]) + have_python=no + AM_PATH_PYTHON(2.2) + + if test -z "$PYTHON" ; then + AC_MSG_WARN([Python not found]) + else + AC_CHECK_PROGS(PYREX, pyrexc) + + if test -z "$PYREX" ; then + have_pyrex=no + else + have_pyrex=yes + fi + + AM_CHECK_PYTHON_HEADERS(have_python_headers=yes,have_python_headers=no) + + if test x$have_pyrex = xyes -a x$have_python_headers = xyes ; then + have_python=yes + fi + fi + + if test x$have_python = xno ; then + if test x$enable_python = xyes ; then + AC_MSG_ERROR([Building python explicitly requested, but can't build python bindings]) + else + AC_MSG_WARN([Couldn't find either Pyrex or the Python headers, not building Python bindings]) + fi + fi +fi + +AM_CONDITIONAL(HAVE_PYTHON, test x$have_python = xyes) + + AC_OUTPUT([ -Makefile Doxyfile +dbus/dbus-arch-deps.h +bus/system.conf +bus/session.conf +bus/messagebus +bus/dbus-daemon-1.1 +Makefile dbus/Makefile glib/Makefile +python/Makefile qt/Makefile +gcj/Makefile +gcj/org/Makefile +gcj/org/freedesktop/Makefile +gcj/org/freedesktop/dbus/Makefile +mono/Makefile +mono/AssemblyInfo.cs +mono/dbus-sharp.dll.config +mono/example/Makefile +mono/doc/Makefile bus/Makefile +tools/Makefile test/Makefile +test/glib/Makefile doc/Makefile -dbus-1.0.pc -dbus-glib-1.0.pc +dbus-1.pc +dbus-glib-1.pc +dbus-sharp.pc +test/data/valid-config-files/debug-allow-all.conf +test/data/valid-config-files/debug-allow-all-sha1.conf +test/data/valid-service-files/debug-echo.service +test/data/valid-service-files/debug-segfault.service ]) +### FIXME it's bizarre that have_qt and have_glib are used +### instead of enable_ - should fix things so that enable +### is always whether it's enabled, and have is always whether +### it was found. + dnl ========================================================================== echo " D-BUS $VERSION ============== - prefix: ${prefix} - source code location: ${srcdir} - compiler: ${CC} + prefix: ${prefix} + exec_prefix: ${exec_prefix} + libdir: ${EXPANDED_LIBDIR} + bindir: ${EXPANDED_BINDIR} + sysconfdir: ${EXPANDED_SYSCONFDIR} + localstatedir: ${EXPANDED_LOCALSTATEDIR} + source code location: ${srcdir} + compiler: ${CC} + cflags: ${CFLAGS} + cppflags: ${CPPFLAGS} + cxxflags: ${CXXFLAGS} + 64-bit int: ${DBUS_INT64_TYPE} + Doxygen: ${DOXYGEN} + xmlto: ${XMLTO}" + +if test x$enable_gcj = xyes ; then +echo \ +" gcj: ${GCJ} + gcjflags: ${GCJFLAGS}" +else +echo \ +" gcj: (not enabled)" +fi + +if test x$enable_mono = xyes ; then +echo \ +" csc: ${CSC} +" +else +echo \ +" csc: (not enabled) +" +fi - Maintainer mode: ${USE_MAINTAINER_MODE} - Building unit tests: ${enable_tests} - Building Qt bindings: ${have_qt} - Building GLib bindings: ${have_glib} +echo " + Maintainer mode: ${USE_MAINTAINER_MODE} + gcc coverage profiling: ${enable_gcov} + Building unit tests: ${enable_tests} + Building verbose mode: ${enable_verbose_mode} + Building assertions: ${enable_asserts} + Building checks: ${enable_checks} + Building Qt bindings: ${have_qt} + Building GLib bindings: ${have_glib} + Building Python bindings: ${have_python} + Building Mono bindings: ${enable_mono} + Building Mono docs: ${enable_mono_docs} + Building GTK+ tools: ${have_gtk} + Building X11 code: ${enable_x11} + Building Doxygen docs: ${enable_doxygen_docs} + Building XML docs: ${enable_xml_docs} + Using XML parser: ${with_xml} + Init scripts style: ${with_init_scripts} + Abstract socket names: ${have_abstract_sockets} + System bus socket: ${DBUS_SYSTEM_SOCKET} + System bus address: ${DBUS_SYSTEM_BUS_DEFAULT_ADDRESS} + System bus PID file: ${DBUS_SYSTEM_PID_FILE} + Session bus socket dir: ${DBUS_SESSION_SOCKET_DIR} + 'make check' socket dir: ${TEST_SOCKET_DIR} " if test x$enable_tests = xyes; then - echo "NOTE: building with unit tests increases the size of the installed library" + echo "NOTE: building with unit tests increases the size of the installed library and renders it insecure." +fi +if test x$enable_tests = xyes -a x$enable_asserts = xno; then + 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)" +fi +if test x$enable_gcov = xyes; then + echo "NOTE: building with coverage profiling is definitely for developers only." +fi +if test x$enable_verbose_mode = xyes; then + echo "NOTE: building with verbose mode increases library size, may slightly increase security risk, and decreases performance." +fi +if test x$enable_asserts = xyes; then + echo "NOTE: building with assertions increases library size and decreases performance." +fi +if test x$enable_checks = xno; then + 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." fi