ref-manual: Edits to LAYERDEPENDS variable.

(From yocto-docs rev: 41ad9e417b563bea0c10c1628ca3ef2169d85921)

Signed-off-by: Scott Rifenbark <scott.m.rifenbark@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 3 insertions, 1 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 9704541036..6b59b4183f 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -1810,7 +1810,9 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                 <para>Lists the layers that this recipe depends upon, separated by spaces.
                     Optionally, you can specify a specific layer version for a dependency
                     by adding it to the end of the layer name with a colon, (e.g. "anotherlayer:3"
-                    to be compared against <filename>LAYERVERSION_anotherlayer</filename> in this case).
+                    to be compared against
+                    <link linkend='var-LAYERVERSION'><filename>LAYERVERSION</filename></link><filename>_anotherlayer</filename>
+                    in this case).
                     An error will be produced if any dependency is missing or
                     the version numbers do not match exactly (if specified).
                     This variable is used in the <filename>conf/layer.conf</filename> file