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], [22])
m4_define([tp_glib_micro_version], [0])
m4_define([tp_glib_nano_version], [0])
# 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], [80])
m4_define([tp_glib_lt_revision], [1])
m4_define([tp_glib_lt_age], [80])
# 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])
AM_INIT_AUTOMAKE([1.11 -Wno-portability])
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$enable_fatal_warnings" = xyes],
[all \
extra \
declaration-after-statement \
shadow \
strict-prototypes \
missing-prototypes \
sign-compare \
nested-externs \
pointer-arith \
format-security \
init-self],
[missing-field-initializers \
unused-parameter \
deprecated-declarations])
AC_SUBST([ERROR_CFLAGS])
# these aren't really error flags but they serve a similar purpose for us -
# making the toolchain stricter
AS_IF([test "x$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 >= 2.32.0, gobject-2.0 >= 2.32.0, gio-2.0 >= 2.32.0])
dnl MIN_REQUIRED must stay to 2.30 because of GValueArray
AC_DEFINE([GLIB_VERSION_MIN_REQUIRED], [GLIB_VERSION_2_30], [Ignore post 2.32 deprecations])
AC_DEFINE([GLIB_VERSION_MAX_ALLOWED], [GLIB_VERSION_2_32], [Prevent post 2.32 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="$GLIB_CFLAGS"
AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[[#include <gio/gio.h>]],
[[g_type_init (); g_object_unref (g_file_new_for_path ("/"));]])
],
[tp_cxx_works=yes],
[tp_cxx_works=no])
LIBS="$_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
)