fd.o bug #11678 Don't error out if compiler does not support vararg macros

* _dbus_verbose is the only function that does this so make it a noop if
  vararg macros are not supported
* https://bugs.freedesktop.org/show_bug.cgi?id=11678

diff --git a/dbus/dbus-internals.h b/dbus/dbus-internals.h
index 43a46b8..3e5f989 100644 (file)
--- a/dbus/dbus-internals.h
+++ b/dbus/dbus-internals.h
@@ -97,7 +97,7 @@ dbus_bool_t _dbus_is_verbose_real (void);
 #  elif defined (HAVE_GNUC_VARARGS)
 #    define _dbus_verbose(format...)
 #  else
-#    error "This compiler does not support varargs macros and thus verbose mode can't be disabled meaningfully"
+static void _dbus_verbose(const char * x,...) {;}
 #  endif
 #  define _dbus_verbose_reset()
 #  define _dbus_is_verbose() FALSE