AC_SUBST(GLIB20_CFLAGS)
AC_SUBST(GLIB20_LIBS)
+# Check for DBUS
+PKG_CHECK_MODULES(DBUS, [ dbus-1 >= 0.23, dbus-glib-1 >= 0.23 ])
+AC_SUBST(DBUS_CFLAGS)
+AC_SUBST(DBUS_LIBS)
+
# If using GCC specify some additional parameters
if test "x$GCC" = "xyes" ; then
CFLAGS="$CFLAGS -pipe -W -Wall -pedantic"