Squashed 'import-layers/yocto-poky/' changes from dc8508f6099..67491b0c104

Yocto 2.2.2 (Morty)

Change-Id: Id9a452e28940d9f166957de243d9cb1d8818704e
git-subtree-dir: import-layers/yocto-poky
git-subtree-split: 67491b0c104101bb9f366d697edd23c895be4302
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
diff --git a/import-layers/yocto-poky/documentation/dev-manual/dev-manual-start.xml b/import-layers/yocto-poky/documentation/dev-manual/dev-manual-start.xml
index 23bf8eb..b59f54b 100644
--- a/import-layers/yocto-poky/documentation/dev-manual/dev-manual-start.xml
+++ b/import-layers/yocto-poky/documentation/dev-manual/dev-manual-start.xml
@@ -352,6 +352,11 @@
         <ulink url='&YOCTO_DOCS_REF_URL;#var-SDKMACHINE'><filename>SDKMACHINE</filename></ulink>).
         If you are not using an SDK type image, you need to separately download
         and install the stand-alone Yocto Project cross-toolchain tarball.
+        See the
+        "<ulink url='&YOCTO_DOCS_SDK_URL;#sdk-appendix-obtain'>Obtaining the SDK</ulink>"
+        appendix in the Yocto Project Software Development Kit (SDK)
+        Developer's Guide for more information on locating and installing
+        cross-toolchains.
     </para>
 
     <para>