dmeventd: resolve compilation of vdo status parsing

A bit of chicken & egg problem - dmeventd needs to use old libdm library.
VDO is only part of new device_mapper internal library.

So include directly source file for parsing status - this fixes usability
problem of VDO plugin introduced with previous Makefile reshaping
patchset.

NOTE: source file needs to be keep then compilable in both environments.

Also add missing copyright header.

1 files changed, 20 insertions, 2 deletions

diff --git a/device_mapper/vdo/status.c b/device_mapper/vdo/status.c
index 40e69ba2f..a34029def 100644
--- a/device_mapper/vdo/status.c
+++ b/device_mapper/vdo/status.c
@@ -1,8 +1,26 @@
+/*
+ * Copyright (C) 2018 Red Hat, Inc. All rights reserved.
+ *
+ * This file is part of the device-mapper userspace tools.
+ *
+ * This copyrighted material is made available to anyone wishing to use,
+ * modify, copy, or redistribute it subject to the terms and conditions
+ * of the GNU Lesser General Public License v.2.1.
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * along with this program; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+/* Note: this object is also used by VDO dmeventd plugin for parsing status */
+/* File could be included by VDO plugin and can use original libdm library */
+#ifndef LIB_DMEVENT_H
 #include "configure.h"
-#include "target.h"
-
 // For DM_ARRAY_SIZE!
 #include "device_mapper/all.h"
+#endif
+
+#include "device_mapper/vdo/target.h"
 #include "base/memory/zalloc.h"
 
 #include <ctype.h>