From c1e0242aaab3586fce2e9e679e5087500a3e9520 Mon Sep 17 00:00:00 2001
From: Kristi Rifenbark <kristi.rifenbark@gmail.com>
Date: Mon, 18 Dec 2017 15:21:24 -0800
Subject: ref-manual: Added BBFILES_DYNAMIC variable to glossary

FIXED [YOCTO #12089]

(From yocto-docs rev: 0906e9080e1c150feab60bb9d095688d274a061e)

Signed-off-by: Kristi Rifenbark <kristi.rifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 documentation/ref-manual/ref-variables.xml | 47 ++++++++++++++++++++++++++++++
 1 file changed, 47 insertions(+)

(limited to 'documentation/ref-manual')

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 631759d372..521eaeaed2 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -1142,6 +1142,53 @@
             </glossdef>
         </glossentry>
 
+        <glossentry id='var-BBFILES_DYNAMIC'><glossterm>BBFILES_DYNAMIC</glossterm>
+            <info>
+                BBFILES_DYNAMIC[doc] = "Activates content when identified layers are present."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    Activates content when identified layers are present.
+                    You identify the layers by the collections that the layers
+                    define.
+                </para>
+
+                <para>
+                    Use the <filename>BBFILES_DYNAMIC</filename> variable to
+                    avoid <filename>.bbappend</filename> files whose
+                    corresponding <filename>.bb</filename> file is in a layer
+                    that attempts to modify other layers through
+                    <filename>.bbappend</filename> but does not want to
+                    introduce a hard dependency on those other layers.
+                </para>
+
+                <para>
+                    Use the following form for
+                    <filename>BBFILES_DYNAMIC</filename>:
+                    <literallayout class='monospaced'>
+     <replaceable>collection_name</replaceable>:<replaceable>filename_pattern</replaceable>
+                    </literallayout>
+                    The following example identifies two collection names and
+                    two filename patterns:
+                    <literallayout class='monospaced'>
+     BBFILES_DYNAMIC += " \
+         clang-layer:${LAYERDIR}/bbappends/meta-clang/*/*/*.bbappend \
+         core:${LAYERDIR}/bbappends/openembedded-core/meta/*/*/*.bbappend \
+     "
+                    </literallayout>
+                    This next example shows an error message that occurs
+                    because invalid entries are found, which cause parsing to
+                    abort:
+                    <literallayout class='monospaced'>
+     ERROR: BBFILES_DYNAMIC entries must be of the form &lt;collection name&gt;:&lt;filename pattern&gt;, not:
+         /work/my-layer/bbappends/meta-security-isafw/*/*/*.bbappend
+         /work/my-layer/bbappends/openembedded-core/meta/*/*/*.bbappend
+                    </literallayout>
+                </para>
+            </glossdef>
+        </glossentry>
+
         <glossentry id='var-BBINCLUDELOGS'><glossterm>BBINCLUDELOGS</glossterm>
             <info>
                 BBINCLUDELOGS[doc] = "Variable that controls how BitBake displays logs on build failure."
-- 
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