ref-manual: Scrubbed for variable (user) input.

Throughout the manual I had been using angled bracket sets to
denote user-supplied input.  This is confusing and better shown
by using the <replaceable></replaceable> tags.  I scrubbed all
the chapters and replaced as needed.

Some other minor formatting changes were caught and fixed during
the scrub as well.

(From yocto-docs rev: 9a668574dd18828a750cfa2e8c28e1f089a19609)

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

1 files changed, 12 insertions, 12 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index 0bc917c09c..ed6d059e01 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -1947,7 +1947,7 @@
         You can create a recipe that builds tools that run natively on the
         host a couple different ways:
         <itemizedlist>
-            <listitem><para>Create a <filename>myrecipe-native.bb</filename>
+            <listitem><para>Create a <replaceable>myrecipe</replaceable><filename>-native.bb</filename>
                 that inherits the <filename>native</filename> class.
                 If you use this method, you must order the inherit statement
                 in the recipe after all other inherit statements so that the
@@ -1988,7 +1988,7 @@
         You can create a recipe that builds tools that run on the SDK machine
         a couple different ways:
         <itemizedlist>
-            <listitem><para>Create a <filename>myrecipe-nativesdk.bb</filename>
+            <listitem><para>Create a <replaceable>myrecipe</replaceable><filename>-nativesdk.bb</filename>
                 recipe that inherits the <filename>nativesdk</filename> class.
                 If you use this method, you must order the inherit statement
                 in the recipe after all other inherit statements so that the
@@ -2915,37 +2915,37 @@
     <para>
         The class supports the following variables:
         <itemizedlist>
-            <listitem><para><emphasis><link linkend='var-INITRD'><filename>INITRD</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-INITRD'><filename>INITRD</filename></link>:
                 Indicates list of filesystem images to concatenate and use as
                 an initial RAM disk (initrd).
                 This variable is optional.</para></listitem>
-            <listitem><para><emphasis><link linkend='var-ROOTFS'><filename>ROOTFS</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-ROOTFS'><filename>ROOTFS</filename></link>:
                 Indicates a filesystem image to include as the root filesystem.
                 This variable is optional.</para></listitem>
-            <listitem><para><emphasis><link linkend='var-AUTO_SYSLINUXMENU'><filename>AUTO_SYSLINUXMENU</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-AUTO_SYSLINUXMENU'><filename>AUTO_SYSLINUXMENU</filename></link>:
                 Enables creating an automatic menu when set to "1".
                 </para></listitem>
-            <listitem><para><emphasis><link linkend='var-LABELS'><filename>LABELS</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-LABELS'><filename>LABELS</filename></link>:
                 Lists targets for automatic configuration.
                 </para></listitem>
-            <listitem><para><emphasis><link linkend='var-APPEND'><filename>APPEND</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-APPEND'><filename>APPEND</filename></link>:
                 Lists append string overrides for each label.
                 </para></listitem>
-            <listitem><para><emphasis><link linkend='var-SYSLINUX_OPTS'><filename>SYSLINUX_OPTS</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-SYSLINUX_OPTS'><filename>SYSLINUX_OPTS</filename></link>:
                 Lists additional options to add to the syslinux file.
                 Semicolon characters separate multiple options.
                 </para></listitem>
-            <listitem><para><emphasis><link linkend='var-SYSLINUX_SPLASH'><filename>SYSLINUX_SPLASH</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-SYSLINUX_SPLASH'><filename>SYSLINUX_SPLASH</filename></link>:
                 Lists a background for the VGA boot menu when you are using the
                 boot menu.</para></listitem>
-            <listitem><para><emphasis><link linkend='var-SYSLINUX_DEFAULT_CONSOLE'><filename>SYSLINUX_DEFAULT_CONSOLE</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-SYSLINUX_DEFAULT_CONSOLE'><filename>SYSLINUX_DEFAULT_CONSOLE</filename></link>:
                 Set to "console=ttyX" to change kernel boot default console.
                 </para></listitem>
-            <listitem><para><emphasis><link linkend='var-SYSLINUX_SERIAL'><filename>SYSLINUX_SERIAL</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-SYSLINUX_SERIAL'><filename>SYSLINUX_SERIAL</filename></link>:
                 Sets an alternate serial port.
                 Or, turns off serial when the variable is set with an
                 empty string.</para></listitem>
-            <listitem><para><emphasis><link linkend='var-SYSLINUX_SERIAL_TTY'><filename>SYSLINUX_SERIAL_TTY</filename></link>:</emphasis>
+            <listitem><para><link linkend='var-SYSLINUX_SERIAL_TTY'><filename>SYSLINUX_SERIAL_TTY</filename></link>:
                 Sets an alternate "console=tty..." kernel boot argument.
                 </para></listitem>
         </itemizedlist>