AC_PREREQ([2.60]) # Making releases: # set the new version number: # odd minor -> development series # even minor -> stable series # increment micro for each release within a series # set nano_version to 0 # make the release, tag it # set nano_version to 1 m4_define([tp_glib_major_version], [0]) m4_define([tp_glib_minor_version], [23]) m4_define([tp_glib_micro_version], [0]) m4_define([tp_glib_nano_version], [1]) # If library source has changed since last release, increment revision # If interfaces have been added, removed or changed since last release, # increment current and set revision to 0 # If interfaces have been added since last release, increment age # If interfaces have been removed since last release, set age to 0 # # If interfaces have been added, release builds will fail unless you add a new # file like telepathy-glib/versions/0.7.3.abi to add them to the official ABI. # This also forces binaries built against devel versions to be rebuilt # (we don't guarantee that we won't add ABI then remove it again, if it was # never seen in a release). m4_define([tp_glib_lt_current], [81]) m4_define([tp_glib_lt_revision], [0]) m4_define([tp_glib_lt_age], [81]) # Some magic m4_define([tp_glib_base_version], [tp_glib_major_version.tp_glib_minor_version.tp_glib_micro_version]) m4_define([tp_glib_version], [m4_if(tp_glib_nano_version, 0, [tp_glib_base_version], [tp_glib_base_version].[tp_glib_nano_version])]) AC_INIT([Telepathy-GLib], [tp_glib_version], [https://bugs.freedesktop.org/enter_bug.cgi?product=Telepathy&component=tp-glib]) AC_CONFIG_MACRO_DIR([m4]) AC_CONFIG_AUX_DIR([build-aux]) AM_INIT_AUTOMAKE([1.11 -Wno-portability subdir-objects]) AC_CONFIG_HEADERS(config.h) AM_SILENT_RULES dnl check for tools AC_PROG_CC AC_PROG_CC_STDC AC_PROG_INSTALL AC_PROG_LIBTOOL AM_PROG_LIBTOOL AC_PROG_MKDIR_P # pkg-config 0.21 adds CFLAGS from Requires.private, which we need PKG_PROG_PKG_CONFIG([0.21]) GTK_DOC_CHECK([1.17],[--flavour no-tmpl]) GOBJECT_INTROSPECTION_CHECK([1.30]) TP_MAJOR_VERSION=tp_glib_major_version TP_MINOR_VERSION=tp_glib_minor_version TP_MICRO_VERSION=tp_glib_micro_version AC_SUBST([TP_MAJOR_VERSION]) AC_SUBST([TP_MINOR_VERSION]) AC_SUBST([TP_MICRO_VERSION]) LT_CURRENT=tp_glib_lt_current LT_REVISION=tp_glib_lt_revision LT_AGE=tp_glib_lt_age AC_SUBST([LT_CURRENT]) AC_SUBST([LT_REVISION]) AC_SUBST([LT_AGE]) dnl optimizations, etc. COMPILER_OPTIMISATIONS COMPILER_COVERAGE LINKER_OPTIMISATIONS LINKER_VERSION_SCRIPT ifelse(tp_glib_nano_version, 0, [ # tp-glib is version x.y.z - "official release", # disable extra checks by default official_release=yes AC_ARG_ENABLE([fatal-warnings], [AC_HELP_STRING([--enable-fatal-warnings], [make various warnings fatal])], [], [enable_fatal_warnings=no]) ], [ # tp-glib is version x.y.z.1 - development snapshot, # enable extra checks by default official_release=no AC_ARG_ENABLE([fatal-warnings], [AC_HELP_STRING([--disable-fatal-warnings], [make various warnings non-fatal])], [], [enable_fatal_warnings=yes]) ]) AC_SUBST([enable_fatal_warnings]) TP_COMPILER_WARNINGS([ERROR_CFLAGS], [test "x$enable_fatal_warnings" = xyes], [all \ extra \ declaration-after-statement \ shadow \ strict-prototypes \ missing-prototypes \ sign-compare \ nested-externs \ pointer-arith \ format-security \ init-self], [missing-field-initializers \ unused-parameter]) AC_SUBST([ERROR_CFLAGS]) # these aren't really error flags but they serve a similar purpose for us - # making the toolchain stricter AS_IF([test "x$enable_fatal_warnings" = xyes], [ TP_ADD_LINKER_FLAG([ERROR_LDFLAGS], [-Wl,--no-copy-dt-needed-entries]) # --no-copy-dt-needed-entries is the new name for --no-add-needed which # is much more widely supported AS_CASE(["$ERROR_LDFLAGS"], [*-Wl,--no-copy-dt-needed-entries*], [], [*], [TP_ADD_LINKER_FLAG([ERROR_LDFLAGS], [-Wl,--no-add-needed])]) ]) AS_IF([test "x$enable_fatal_warnings" = xyes], [ERROR_SCANNERFLAGS=--warn-error], [ERROR_SCANNERFLAGS=]) AC_SUBST([ERROR_SCANNERFLAGS]) # Only use this where we really do want things to depend on whether it's # a release or not (like ABI-stability enforcement). For fatal warnings, # use ${enable_fatal_warnings} instead. AM_CONDITIONAL([OFFICIAL_RELEASE], [test "x$official_release" = xyes]) AC_ARG_ENABLE(debug, AC_HELP_STRING([--disable-debug],[compile without debug code (note that this will disable much of the debug code in all GLib connection managers)]), enable_debug=$enableval, enable_debug=yes ) AC_ARG_ENABLE(debug-cache, AS_HELP_STRING([--enable-debug-cache], [compile with code to unconditionally cache all debug messages whether or not they are actually emitted]), [enable_debug_cache=$enableval], [enable_debug_cache=yes]) AS_IF([test x"$enable_debug_cache" != xno], [AC_DEFINE([ENABLE_DEBUG_CACHE], [1], [Define to enable debug message cache])]) AC_ARG_ENABLE(backtrace, AC_HELP_STRING([--enable-backtrace],[enable printing out the backtrace in case of crash (in most GLib connection managers)]), enable_backtrace=$enableval, enable_backtrace=no ) AS_IF([test x$enable_debug = xyes], [AC_DEFINE([ENABLE_DEBUG], [], [Enable debug code])]) AS_IF([test x$enable_backtrace = xyes], [AC_DEFINE([ENABLE_BACKTRACE], [], [Enable backtrace output on crashes])]) AC_SUBST(COVERAGE_CFLAGS) AC_ARG_ENABLE([installed-tests], AC_HELP_STRING([--enable-installed-tests], [make tests installable]), [installed_tests=$enableval], [installed_tests=no]) AS_IF([test x$installed_tests = xyes], [AC_DEFINE([ENABLE_INSTALLED_TESTS], [], [Make tests installable])]) AM_CONDITIONAL([ENABLE_INSTALLED_TESTS], [test "x$installed_tests" = xyes]) AC_ARG_ENABLE([installed-examples], AC_HELP_STRING([--enable-installed-examples], [install examples as well as the library]), [enable_installed_examples="$enableval"], [enable_installed_examples=$installed_tests]) AM_CONDITIONAL([INSTALL_EXAMPLES], [test "$enable_installed_examples" = yes]) AS_IF( [test x$installed_tests = xyes && test x$enable_installed_examples != xyes], [AC_MSG_ERROR([examples must be installed when tests are installed.])]) dnl docs/Makefile.am needs to know whether it's an out of tree build dnl (srcdir != builddir) AM_CONDITIONAL([OUT_OF_TREE_BUILD], [test "z$ac_srcdir" != z.]) tpglibtestsdir=${libdir}/telepathy-glib-tests AC_SUBST(tpglibtestsdir) dnl Check for Glib PKG_CHECK_MODULES(GLIB, [glib-2.0 >= 2.34.0, gobject-2.0 >= 2.34.0, gio-2.0 >= 2.34.0]) AC_DEFINE([GLIB_VERSION_MIN_REQUIRED], [GLIB_VERSION_2_34], [Ignore post 2.34 deprecations]) AC_DEFINE([GLIB_VERSION_MAX_ALLOWED], [GLIB_VERSION_2_34], [Prevent post 2.34 APIs]) dnl Check for GIO-Unix PKG_CHECK_MODULES(GIO_UNIX, [gio-unix-2.0], have_gio_unix=yes, have_gio_unix=no) AS_IF([test "x$have_gio_unix" = "xyes"], [AC_DEFINE(HAVE_GIO_UNIX, [], [Define if GIO-Unix is available]) GLIB_CFLAGS="$GLIB_CFLAGS $GIO_UNIX_CFLAGS" GLIB_LIBS="$GLIB_LIBS $GIO_UNIX_LIBS" ]) AC_SUBST(GLIB_CFLAGS) AC_SUBST(GLIB_LIBS) GLIB_GENMARSHAL=`$PKG_CONFIG --variable=glib_genmarshal glib-2.0` AC_SUBST(GLIB_GENMARSHAL) GLIB_MKENUMS=`$PKG_CONFIG --variable=glib_mkenums glib-2.0` AC_SUBST(GLIB_MKENUMS) dnl Check for D-Bus PKG_CHECK_MODULES(DBUS, [dbus-1 >= 0.95, dbus-glib-1 >= 0.90]) AC_SUBST(DBUS_CFLAGS) AC_SUBST(DBUS_LIBS) AC_ARG_ENABLE(vala-bindings, AC_HELP_STRING([--enable-vala-bindings], [build the EXPERIMENTAL Vala bindings]), enable_vala_bindings=$enableval, enable_vala_bindings=no ) AS_IF([test x$enable_vala_bindings = xyes], [ AS_IF([test "x$INTROSPECTION_SCANNER" = x], [AC_MSG_ERROR([GObject-Introspection must be enabled for Vala bindings])]) AM_PROG_VALAC([0.16.0]) have_vala=yes AC_PATH_PROG(VALAC, valac, valac) AC_SUBST(VALAC) AC_SUBST(VALAFLAGS) AC_PATH_PROG([VAPIGEN], [vapigen], [false]) AS_IF([test "x$VAPIGEN" = "xfalse"], [AC_MSG_ERROR([vapigen not found. Was vala compiled with --enable-vapigen?])]) AC_SUBST(VAPIGEN) ]) AM_CONDITIONAL([HAVE_VALA], [test "x$have_vala" = "xyes"]) AC_SUBST(HAVE_VALA) dnl We want the examples to be able to use TP_GLIB_CFLAGS as though they were dnl independent programs, but subst'ing TP_GLIB_LIBS interferes with dnl dependency tracking TP_GLIB_CFLAGS='-I${top_builddir} -I${top_srcdir}' AC_SUBST(TP_GLIB_CFLAGS) dnl Check for code generation tools XSLTPROC= AC_CHECK_PROGS([XSLTPROC], [xsltproc]) AS_IF([test -z "$XSLTPROC"], [AC_MSG_ERROR([xsltproc (from the libxslt source package) is required])]) AM_PATH_PYTHON([2.5]) dnl glibc backtrace functions AC_CHECK_FUNCS(backtrace backtrace_symbols_fd) AC_CHECK_HEADERS(execinfo.h) dnl signal functions AC_CHECK_FUNCS(signal) AC_CHECK_HEADERS(signal.h) HAVE_LD_VERSION_SCRIPT=no AS_IF([test -n "$VERSION_SCRIPT_ARG"], [HAVE_LD_VERSION_SCRIPT=yes]) AC_CHECK_PROGS([NM], [nm]) AS_IF([test -z "$NM"], [HAVE_LD_VERSION_SCRIPT=no]) AM_CONDITIONAL([HAVE_LD_VERSION_SCRIPT], [test $HAVE_LD_VERSION_SCRIPT = yes]) dnl Check for C++ compiler, for syntax checking AC_PROG_CXX AC_LANG_PUSH([C++]) _TP_OLD_LIBS="$LIBS" LIBS="$GLIB_LIBS" _TP_OLD_CXXFLAGS="$CXXFLAGS" CXXFLAGS="$GLIB_CFLAGS" AC_LINK_IFELSE( [AC_LANG_PROGRAM( [[#include ]], [[g_type_init (); g_object_unref (g_file_new_for_path ("/"));]]) ], [tp_cxx_works=yes], [tp_cxx_works=no]) LIBS="$_TP_OLD_LIBS" CXXFLAGS="$_TP_OLD_CXXFLAGS" AC_LANG_POP([C++]) AM_CONDITIONAL([HAVE_CXX], [test $tp_cxx_works = yes]) AC_OUTPUT( Makefile \ docs/Makefile \ docs/reference/Makefile \ docs/reference/version.xml \ examples/Makefile \ examples/client/Makefile \ examples/client/js/Makefile \ examples/client/python/Makefile \ examples/client/stream-tubes/Makefile \ examples/client/dbus-tubes/Makefile \ examples/cm/Makefile \ examples/cm/call/Makefile \ examples/cm/channelspecific/Makefile \ examples/cm/contactlist/Makefile \ examples/cm/echo-message-parts/Makefile \ examples/cm/extended/Makefile \ examples/cm/no-protocols/Makefile \ examples/extensions/Makefile \ spec/Makefile \ telepathy-glib/Makefile \ telepathy-glib/telepathy-glib.pc \ telepathy-glib/telepathy-glib-uninstalled.pc \ telepathy-glib/version.h \ tests/Makefile \ tests/lib/Makefile \ tests/dbus/Makefile \ tests/tools/Makefile \ tools/Makefile \ m4/Makefile \ vala/Makefile )