dev-manual: explain LAYERDEPENDS with other layer.conf vars

Submitted by Robert P. J. Day on March 28, 2020, 8:08 p.m. | Patch ID: 171390

Details

Message ID alpine.LFD.2.21.2003281607080.4884@localhost.localdomain
State New
Headers show

Commit Message

Robert P. J. Day March 28, 2020, 8:08 p.m.
Signed-off-by: Robert P. J. Day <rpjday@crashcourse.ca>

---

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diff --git a/documentation/dev-manual/dev-manual-common-tasks.xml b/documentation/dev-manual/dev-manual-common-tasks.xml
index dfbc6eeb3..ac761df2a 100644
--- a/documentation/dev-manual/dev-manual-common-tasks.xml
+++ b/documentation/dev-manual/dev-manual-common-tasks.xml
@@ -183,6 +183,10 @@ 
                                 <ulink url='&YOCTO_DOCS_REF_URL;#var-LAYERDEPENDS'><filename>LAYERDEPENDS</filename></ulink>
                                 variable.
                                 </para></listitem>
+                            <listitem><para>
+                                <ulink url='&YOCTO_DOCS_REF_URL;#var-LAYERDEPENDS'><filename>LAYERDEPENDS</filename></ulink>:
+                                Lists all layers on which this layer depends (if any).
+                                </para></listitem>
                             <listitem><para>
                                 <ulink url='&YOCTO_DOCS_REF_URL;#var-LAYERSERIES_COMPAT'><filename>LAYERSERIES_COMPAT</filename></ulink>:
                                 Lists the