documentation: poky-ref-manual - PACKAGECONFIG edits

Fixes [YOCTO #3327]

Applied some edits to make it more accurate based on
Paul Eggleton's review comments.

(From yocto-docs rev: 94c15c9550fba77a2ab079502a62916357de0cf5)

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

1 files changed, 6 insertions, 5 deletions

diff --git a/documentation/poky-ref-manual/ref-variables.xml b/documentation/poky-ref-manual/ref-variables.xml
index 10ffce3..cb05419 100644
--- a/documentation/poky-ref-manual/ref-variables.xml
+++ b/documentation/poky-ref-manual/ref-variables.xml
@@ -2038,22 +2038,23 @@ recipes-graphics/xorg-font/font-alias_1.0.3.bb:PR = "${INC_PR}.3"
                     features of a recipe on a per-recipe basis. 
                     The <filename>PACKAGECONFIG</filename>
                     variable itself specifies a space-separated list of the 
-                    features to enable or disable.
+                    features to enable.
                     The features themselves are specified as flags on the 
                     <filename>PACKAGECONFIG</filename> variable.
                     You can provide up to four arguments, which are separated by
                     commas, to determine the behavior of each feature 
                     when it is enabled or disabled.
                     You can omit any argument you like but must retain the 
-                    separating commas (see the examples further down).
+                    separating commas.
                     The arguments specify the following:
                     <orderedlist>
                         <listitem><para>Extra arguments 
-                            (<link linkend='var-EXTRA_OECONF'><filename>EXTRA_OECONF</filename></link>)
                             that should be added to the configure script argument list 
+                            (<link linkend='var-EXTRA_OECONF'><filename>EXTRA_OECONF</filename></link>)
                             if the feature is enabled.</para></listitem>
-                        <listitem><para>Extra arguments (<filename>EXTRA_OECONF</filename>)
-                            that should be added if the feature is disabled.
+                        <listitem><para>Extra arguments 
+                            that should be added to <filename>EXTRA_OECONF</filename>
+                            if the feature is disabled.
                             </para></listitem>
                         <listitem><para>Additional build dependencies 
                             (<link linkend='var-DEPENDS'><filename>DEPENDS</filename></link>)