ref-manual: Added five "COPYLEFT*" variables to the glossary.

Fixes [YOCTO #11021]

The "Maintaining Open Source License Compliance During Your
Product's Lifecycle" section in the dev manual covers use of
archiver.bbclass, but is missing mention of the filtering
options (e.g COPYLEFT_LICENSE_INCLUDE, COPYLEFT_LICENSE_EXCLUDE
and COPYLEFT_RECIPE_TYPES).  I added descriptions for these
three.  During the write-up, Paul noticed a couple other variables
missing: COPYLEFT_PN_INCLUDE and COPYLEFT_PN_EXCLUDE.  I also
added descriptions for these two variables.

(From yocto-docs rev: 450311037ea3048d30057c0b9d294efd33db2d3c)

Signed-off-by: Scott Rifenbark <srifenbark@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 155 insertions, 0 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index f79cdd2b76..fb293d7556 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -2364,6 +2364,161 @@
             </glossdef>
         </glossentry>
 
+        <glossentry id='var-COPYLEFT_LICENSE_EXCLUDE'><glossterm>COPYLEFT_LICENSE_EXCLUDE</glossterm>
+            <info>
+                COPYLEFT_LICENSE_EXCLUDE[doc] = "Licenses to exclude in the source archived by the archiver class."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    A space-separated list of licenses to exclude from the
+                    source archived by the
+                    <link linkend='ref-classes-archiver'><filename>archiver</filename></link>
+                    class.
+                    In other words, if a license in a recipe's
+                    <link linkend='var-LICENSE'><filename>LICENSE</filename></link>
+                    value is in the value of
+                    <filename>COPYLEFT_LICENSE_EXCLUDE</filename>, then its
+                    source is not archived by the class.
+                    <note>
+                        The <filename>COPYLEFT_LICENSE_EXCLUDE</filename>
+                        variable takes precedence over the
+                        <link linkend='var-COPYLEFT_LICENSE_INCLUDE'><filename>COPYLEFT_LICENSE_INCLUDE</filename></link>
+                        variable.
+                    </note>
+                    The default value, which is "CLOSED Proprietary", for
+                    <filename>COPYLEFT_LICENSE_EXCLUDE</filename> is set
+                    by the
+                    <link linkend='ref-classes-copyleft_filter'><filename>copyleft_filter</filename></link>
+                    class, which is inherited by the
+                    <filename>archiver</filename> class.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-COPYLEFT_LICENSE_INCLUDE'><glossterm>COPYLEFT_LICENSE_INCLUDE</glossterm>
+            <info>
+                COPYLEFT_LICENSE_INCLUDE[doc] = "Licenses to include in the source archived by the archiver class."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    A space-separated list of licenses to include in the
+                    source archived by the
+                    <link linkend='ref-classes-archiver'><filename>archiver</filename></link>
+                    class.
+                    In other words, if a license in a recipe's
+                    <link linkend='var-LICENSE'><filename>LICENSE</filename></link>
+                    value is in the value of
+                    <filename>COPYLEFT_LICENSE_INCLUDE</filename>, then its
+                    source is archived by the class.
+                </para>
+
+                <para>
+                    The default value, which is "GPL* LGPL*", for
+                    <filename>COPYLEFT_LICENSE_INCLUDE</filename> is set
+                    by the
+                    <link linkend='ref-classes-copyleft_filter'><filename>copyleft_filter</filename></link>
+                    class, which is inherited by the
+                    <filename>archiver</filename> class.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-COPYLEFT_PN_EXCLUDE'><glossterm>COPYLEFT_PN_EXCLUDE</glossterm>
+            <info>
+                COPYLEFT_PN_EXCLUDE[doc] = "Recipes to exclude in the source archived by the archiver class."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    A list of recipes to exclude in the source archived
+                    by the
+                    <link linkend='ref-classes-archiver'><filename>archiver</filename></link>
+                    class.
+                    The <filename>COPYLEFT_PN_EXCLUDE</filename> variable
+                    overrides the license inclusion and exclusion caused
+                    through the
+                    <link linkend='var-COPYLEFT_LICENSE_INCLUDE'><filename>COPYLEFT_LICENSE_INCLUDE</filename></link>
+                    and
+                    <link linkend='var-COPYLEFT_LICENSE_EXCLUDE'><filename>COPYLEFT_LICENSE_EXCLUDE</filename></link>
+                    variables, respectively.
+                </para>
+
+                <para>
+                    The default value, which is "" indicating to not explicitly
+                    exclude any recipes by name, for
+                    <filename>COPYLEFT_PN_EXCLUDE</filename> is set
+                    by the
+                    <link linkend='ref-classes-copyleft_filter'><filename>copyleft_filter</filename></link>
+                    class, which is inherited by the
+                    <filename>archiver</filename> class.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-COPYLEFT_PN_INCLUDE'><glossterm>COPYLEFT_PN_INCLUDE</glossterm>
+            <info>
+                COPYLEFT_PN_INCLUDE[doc] = "Recipes to include in the source archived by the archiver class."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    A list of recipes to include in the source archived
+                    by the
+                    <link linkend='ref-classes-archiver'><filename>archiver</filename></link>
+                    class.
+                    The <filename>COPYLEFT_PN_INCLUDE</filename> variable
+                    overrides the license inclusion and exclusion caused
+                    through the
+                    <link linkend='var-COPYLEFT_LICENSE_INCLUDE'><filename>COPYLEFT_LICENSE_INCLUDE</filename></link>
+                    and
+                    <link linkend='var-COPYLEFT_LICENSE_EXCLUDE'><filename>COPYLEFT_LICENSE_EXCLUDE</filename></link>
+                    variables, respectively.
+                </para>
+
+                <para>
+                    The default value, which is "" indicating to not explicitly
+                    include any recipes by name, for
+                    <filename>COPYLEFT_PN_INCLUDE</filename> is set
+                    by the
+                    <link linkend='ref-classes-copyleft_filter'><filename>copyleft_filter</filename></link>
+                    class, which is inherited by the
+                    <filename>archiver</filename> class.
+                </para>
+            </glossdef>
+        </glossentry>
+
+        <glossentry id='var-COPYLEFT_RECIPE_TYPES'><glossterm>COPYLEFT_RECIPE_TYPES</glossterm>
+            <info>
+                COPYLEFT_RECIPE_TYPES[doc] = "Recipe types to include in the source archived by the archiver class."
+            </info>
+            <glossdef>
+                <para role="glossdeffirst">
+<!--                <para role="glossdeffirst"><imagedata fileref="figures/define-generic.png" /> -->
+                    A space-separated list of recipe types to include
+                    in the source archived by the
+                    <link linkend='ref-classes-archiver'><filename>archiver</filename></link>
+                    class.
+                    Recipe types are <filename>target</filename>,
+                    <filename>native</filename>,
+                    <filename>nativesdk</filename>,
+                    <filename>cross</filename>,
+                    <filename>crosssdk</filename>, and
+                    <filename>cross-canadian</filename>.
+                </para>
+
+                <para>
+                    The default value, which is "target*", for
+                    <filename>COPYLEFT_RECIPE_TYPES</filename> is set
+                    by the
+                    <link linkend='ref-classes-copyleft_filter'><filename>copyleft_filter</filename></link>
+                    class, which is inherited by the
+                    <filename>archiver</filename> class.
+                </para>
+            </glossdef>
+        </glossentry>
+
         <glossentry id='var-COPY_LIC_DIRS'><glossterm>COPY_LIC_DIRS</glossterm>
             <info>
                 COPY_LIC_DIRS[doc] = "If set to "1" along with the COPY_LIC_MANIFEST variable, the OpenEmbedded build system copies into the image the license files, which are located in /usr/share/common-licenses, for each package."