ref-manual: Edits to PACKAGE_CLASSES variable.

I discovered some issues with this description.  Should be
referencing the Build Directory for where the local.conf file
is and not the Source Directory.  Also, the link to the
package.bbclass section was mis-titled.

(From yocto-docs rev: ddfc7454dfb653ad3e90f995716e55977fe44311)

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

1 files changed, 4 insertions, 4 deletions

diff --git a/documentation/ref-manual/ref-variables.xml b/documentation/ref-manual/ref-variables.xml
index 16fbf96213..d4072f1b8d 100644
--- a/documentation/ref-manual/ref-variables.xml
+++ b/documentation/ref-manual/ref-variables.xml
@@ -4342,7 +4342,7 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
             <glossdef>
                 <para>This variable, which is set in the <filename>local.conf</filename> configuration
                     file found in the <filename>conf</filename> folder of the
-                    <ulink url='&YOCTO_DOCS_DEV_URL;#source-directory'>Source Directory</ulink>,
+                    <ulink url='&YOCTO_DOCS_DEV_URL;#build-directory'>Build Directory</ulink>,
                     specifies the package manager to use when packaging data.
                     You can provide one or more arguments for the variable with the first
                     argument being the package manager used to create images:
@@ -4350,9 +4350,9 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
      PACKAGE_CLASSES ?= "package_rpm package_deb package_ipk"
                     </literallayout>
                     For information on build performance effects as a result of the
-                    package manager use, see
-                    <link linkend='ref-classes-package'>Packaging - <filename>package*.bbclass</filename></link>
-                    in this manual.
+                    package manager use, see the
+                    "<link linkend='ref-classes-package'><filename>package.bbclass</filename></link>"
+                    section.
                 </para>
             </glossdef>
         </glossentry>