[gnome-continuous-yocto/gnomeostree-3.28-rocko: 3974/8267] dev-manual: Added cross-reference for tool-chain installation.

[Emmanuele Bassi <ebassi src gnome org>]

commit 50074dfafaff970b022a3c915a1a4680ee1513fa
Author: Scott Rifenbark <srifenbark gmail com>
Date:   Mon Jan 2 14:38:41 2017 -0800

    dev-manual: Added cross-reference for tool-chain installation.
    
    (From yocto-docs rev: f57728c63cc83c44682fb5a109808a17e1f18485)
    
    Signed-off-by: Scott Rifenbark <srifenbark gmail com>
    Signed-off-by: Richard Purdie <richard purdie linuxfoundation org>

 documentation/dev-manual/dev-manual-start.xml |    5 +++++
 1 files changed, 5 insertions(+), 0 deletions(-)
---
diff --git a/documentation/dev-manual/dev-manual-start.xml b/documentation/dev-manual/dev-manual-start.xml
index 23bf8eb..b59f54b 100644
--- a/documentation/dev-manual/dev-manual-start.xml
+++ b/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>