diff --git a/develop/libyaml/libyaml.cache b/develop/libyaml/libyaml.cache
new file mode 100644
index 000000000..4eddb9eb3
--- /dev/null
+++ b/develop/libyaml/libyaml.cache
@@ -0,0 +1,23 @@
+
+[TIMESTAMP] 1304679884 Fri May  6 13:04:44 2011
+[BUILDTIME] 10 (5)
+[SIZE] 0.34 MB, 14 files
+
+[DEP] bash
+[DEP] binutils
+[DEP] bzip2
+[DEP] coreutils
+[DEP] diffutils
+[DEP] fhs
+[DEP] findutils
+[DEP] gawk
+[DEP] gcc
+[DEP] glibc
+[DEP] grep
+[DEP] linux-header
+[DEP] make
+[DEP] mktemp
+[DEP] sed
+[DEP] sysfiles
+[DEP] tar
+[DEP] util-linux-ng
diff --git a/develop/libyaml/libyaml.desc b/develop/libyaml/libyaml.desc
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index 000000000..39faf89c3
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+++ b/develop/libyaml/libyaml.desc
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+[COPY] --- SDE-COPYRIGHT-NOTE-BEGIN ---
+[COPY] This copyright note is auto-generated by ./scripts/Create-CopyPatch.
+[COPY]
+[COPY] Filename: package/.../libyaml/libyaml.desc
+[COPY] Copyright (C) 2011 The OpenSDE Project
+[COPY]
+[COPY] More information can be found in the files COPYING and README.
+[COPY]
+[COPY] This program is free software; you can redistribute it and/or modify
+[COPY] it under the terms of the GNU General Public License as published by
+[COPY] the Free Software Foundation; version 2 of the License. A copy of the
+[COPY] GNU General Public License can be found in the file COPYING.
+[COPY] --- SDE-COPYRIGHT-NOTE-END ---
+
+[I] A YAML 1.1 parser and emitter written in C
+
+[T] LibYAML is a C library implementation of a YAML 1.1 parser and emitter,
+[T] which also includes bindings for the Python language.
+
+[U] http://pyyaml.org/wiki/LibYAML
+
+[A] Clark Evans
+[M] The OpenSDE Community <list@opensde.org>
+
+[C] extra/development
+
+[L] MIT
+[S] Stable
+[V] 0.1.3
+[P] X -----5---9 800.000
+
+[D] 144370687 yaml-0.1.3.tar.gz http://pyyaml.org/download/libyaml/