ref-manual: Edits to the rootfs* class.

I removed the rootfs_deb, rootfs_ipk, and rootfs_rpm classes
altoghther and opted to briefly describe their purposes in the
rootfs* class section.  I also am not linking to the IMAGE_FSTYPES
variable but am rather linking over to the PACKAGE_CLASSES
variable.

(From yocto-docs rev: 64038a23403fd274ce4488c239bfa0b9a2e56b16)

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

1 files changed, 14 insertions, 52 deletions

diff --git a/documentation/ref-manual/ref-classes.xml b/documentation/ref-manual/ref-classes.xml
index c5688b3e6e..e53eaf9db6 100644
--- a/documentation/ref-manual/ref-classes.xml
+++ b/documentation/ref-manual/ref-classes.xml
@@ -2415,26 +2415,27 @@
 
     <para>
         The <filename>rootfs*</filename> classes add support for creating
-        the root filesystem in either <filename>.ext3</filename> or
-        <filename>tar.bz2</filename> formats and consist of the following
-        classes:
+        the root filesystem and consist of the following classes:
         <itemizedlist>
-            <listitem><para>The
-                <link linkend='ref-classes-rootfs_deb'><filename>rootfs_deb</filename></link>
-                class.</para></listitem>
-            <listitem><para>The
-                <link linkend='ref-classes-rootfs_rpm'><filename>rootfs_rpm</filename></link>
-                class.</para></listitem>
-            <listitem><para>The
-                <link linkend='ref-classes-rootfs_ipk'><filename>rootfs_ipk</filename></link>
-                class.</para></listitem>
+            <listitem><para>
+                The <filename>rootfs_deb</filename> class, which supports
+                creation of root filesystems for images built using
+                <filename>.deb</filename> packages.</para></listitem>
+            <listitem><para>
+                The <filename>rootfs_rpm</filename> class, which supports
+                creation of root filesystems for images built using
+                <filename>.rpm</filename> packages.</para></listitem>
+            <listitem><para>
+                The <filename>rootfs_ipk</filename> class, which supports
+                creation of root filesystems for images built using
+                <filename>.ipk</filename> packages.</para></listitem>
         </itemizedlist>
     </para>
 
     <para>
         The root filesystem is created from packages using one of the
         <filename>rootfs_*.bbclass</filename> files as determined by the
-        <link linkend='var-IMAGE_FSTYPES'><filename>IMAGE_FSTYPES</filename></link>
+        <link linkend='var-PACKAGE_CLASSES'><filename>PACKAGE_CLASSES</filename></link>
         variable.
     </para>
 
@@ -2445,45 +2446,6 @@
     </para>
 </section>
 
-<section id='ref-classes-rootfs_deb'>
-    <title><filename>rootfs_deb.bbclass</filename></title>
-
-    <para>
-        The <filename>rootfs_deb</filename> class supports creation of
-        root filesystems for images built using <filename>.deb</filename>
-        packages.
-        See the
-        "<link linkend='ref-classes-rootfs*'><filename>rootfs*.bbclass</filename></link>"
-        section for more information.
-    </para>
-</section>
-
-<section id='ref-classes-rootfs_ipk'>
-    <title><filename>rootfs_ipk.bbclass</filename></title>
-
-    <para>
-        The <filename>rootfs_ipk</filename> class supports creation of
-        root filesystems for images built using <filename>.ipk</filename>
-        packages.
-        See the
-        "<link linkend='ref-classes-rootfs*'><filename>rootfs*.bbclass</filename></link>"
-        section for more information.
-    </para>
-</section>
-
-<section id='ref-classes-rootfs_rpm'>
-    <title><filename>rootfs_rpm.bbclass</filename></title>
-
-    <para>
-        The <filename>rootfs_rpm</filename> class supports creation of
-        root filesystems for images built using <filename>.rpm</filename>
-        packages.
-        See the
-        "<link linkend='ref-classes-rootfs*'><filename>rootfs*.bbclass</filename></link>"
-        section for more information.
-    </para>
-</section>
-
 <section id='ref-classes-sanity'>
     <title><filename>sanity.bbclass</filename></title>