[banshee] build: Fix configure failure with --disable-gnome (bgo#698347)

[Bertrand Lorentz <blorentz src gnome org>]

commit 14cc6f22975bca4c1a2c7e5f125ef48344459929
Author: Timo Dörr <timo latecrew de>
Date:   Fri Apr 19 18:27:25 2013 +0200

    build: Fix configure failure with --disable-gnome (bgo#698347)
    
    BANSHEE_CHECK_GCONF sets the HAVE_DBUS_GLIB conditional, and is not
    called if --disable-gnome is passed to configure. But conditionals must
    always be set, so set it to false by default.
    
    Signed-off-by: Bertrand Lorentz <bertrand lorentz gmail com>

 configure.ac | 1 +
 1 file changed, 1 insertion(+)
---
diff --git a/configure.ac b/configure.ac
index 12a06ac..4f5a9da 100644
--- a/configure.ac
+++ b/configure.ac
@@ -147,6 +147,7 @@ if test "x$enable_gnome" = "xyes"; then
        AM_CONDITIONAL(ENABLE_GNOME, true)
 else
        AM_CONDITIONAL(GCONF_SCHEMAS_INSTALL, false)
+       AM_CONDITIONAL(HAVE_DBUS_GLIB, false)
        AM_CONDITIONAL(ENABLE_GNOME, false)
 fi