Squashed 'yocto-poky/' content from commit ea562de

git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/scripts/lib/wic/utils/errors.py b/scripts/lib/wic/utils/errors.py
new file mode 100644
index 0000000..d1b514d
--- /dev/null
+++ b/scripts/lib/wic/utils/errors.py
@@ -0,0 +1,29 @@
+#!/usr/bin/env python -tt
+#
+# Copyright (c) 2007 Red Hat, Inc.
+# Copyright (c) 2011 Intel, Inc.
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the Free
+# Software Foundation; version 2 of the License
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# for more details.
+#
+# You should have received a copy of the GNU General Public License along
+# with this program; if not, write to the Free Software Foundation, Inc., 59
+# Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+class WicError(Exception):
+    pass
+
+class CreatorError(WicError):
+    pass
+
+class Usage(WicError):
+    pass
+
+class ImageError(WicError):
+    pass