Move all to deprecated folder.

deprecated/firmware/buildroot/docs/manual/appendix.txt

@@ -0,0 +1,42 @@
+// -*- mode:doc; -*-
+// vim: set syntax=asciidoc:
+
+include::makedev-syntax.txt[]
+include::makeusers-syntax.txt[]
+
+
+// Automatically generated lists:
+
+[[package-list]]
+== List of target packages available in Buildroot
+
+include::package-list.txt[]
+
+[[virtual-package-list]]
+== List of virtual packages
+
+These are the virtual packages known to +Buildroot+, with the
+corresponding symbols and providers.
+
+include::virtual-package-list.txt[]
+
+[[host-package-list]]
+== List of host utilities available in Buildroot
+
+The following packages are all available in the menu +Host utilities+.
+
+include::host-package-list.txt[]
+
+[[deprecated-list]]
+== Deprecated features
+
+The following features are marked as _deprecated_ in Buildroot due to
+them being either too old or unmaintained. They will be removed at
+some point, so stop using them.
+Each deprecated symbol in kconfig depends on a symbol
++BR2_DEPRECATED_SINCE_xxxx_xx+, which provides an indication of when
+the feature can be removed: features will not be removed within the
+year following deprecation. For example, a symbol depending on
++BR2_DEPRECATED_SINCE_2013_05+ can be removed from 2014.05 onwards.
+
+include::deprecated-list.txt[]