yocto-project-qs, ref-manual, poky.ent: CentOS Package updates

Fixes [YOCTO #8696]

Turns out the 'dnf' command is not yet supported for CentOS
as it is for Fedora, I changed the 'dnf' command back to
'yum'.  Also, there were some essential packages that needed
to be added to CentOS.  Finally, there was a slight
inconsistency in the Fedora list of essential packages and the
ones for supporting Graphics.  I had a redundant listing of
one of the packages.  I took that out of the Graphics area and
left it only in the essentials area.

(From yocto-docs rev: dde72542ca87bfdd82d713f90938a41c83ac8a4d)

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

1 files changed, 6 insertions, 6 deletions

diff --git a/documentation/ref-manual/introduction.xml b/documentation/ref-manual/introduction.xml
index d65ec2364e..57e4a25853 100644
--- a/documentation/ref-manual/introduction.xml
+++ b/documentation/ref-manual/introduction.xml
@@ -284,7 +284,7 @@
                         support or if you are going to use the Eclipse
                         IDE:
                         <literallayout class='monospaced'>
-     $ sudo dnf install SDL-devel xterm perl-Thread-Queue
+     $ sudo dnf install SDL-devel xterm
                         </literallayout></para></listitem>
                     <listitem><para><emphasis>Documentation:</emphasis>
                         Packages needed if you are going to build out the
@@ -375,33 +375,33 @@
                         Packages needed to build an image for a headless
                         system:
                         <literallayout class='monospaced'>
-     $ sudo dnf install &CENTOS_HOST_PACKAGES_ESSENTIAL;
+     $ sudo yum install &CENTOS_HOST_PACKAGES_ESSENTIAL;
                         </literallayout></para></listitem>
                     <listitem><para><emphasis>Graphical and Eclipse Plug-In Extras:</emphasis>
                         Packages recommended if the host system has graphics
                         support or if you are going to use the Eclipse
                         IDE:
                         <literallayout class='monospaced'>
-     $ sudo dnf install SDL-devel xterm
+     $ sudo yum install SDL-devel xterm
                         </literallayout></para></listitem>
                     <listitem><para><emphasis>Documentation:</emphasis>
                         Packages needed if you are going to build out the
                         Yocto Project documentation manuals:
                         <literallayout class='monospaced'>
-     $ sudo dnf install make docbook-style-dsssl docbook-style-xsl \
+     $ sudo yum install make docbook-style-dsssl docbook-style-xsl \
      docbook-dtds docbook-utils fop libxslt dblatex xmlto xsltproc
                         </literallayout></para></listitem>
                     <listitem><para><emphasis>ADT Installer Extras:</emphasis>
                         Packages needed if you are going to be using the
                         <ulink url='&YOCTO_DOCS_ADT_URL;#using-the-adt-installer'>Application Development Toolkit (ADT) Installer</ulink>:
                         <literallayout class='monospaced'>
-     $ sudo dnf install autoconf automake libtool glib2-devel libarchive-devel
+     $ sudo yum install autoconf automake libtool glib2-devel libarchive-devel
                         </literallayout></para></listitem>
                     <listitem><para><emphasis>OpenEmbedded Self-Test (<filename>oe-selftest</filename>):</emphasis>
                         Packages needed if you are going to run
                         <filename>oe-selftest</filename>:
                         <literallayout class='monospaced'>
-     $ sudo dnf install GitPython
+     $ sudo yum install GitPython
                         </literallayout>
                         </para></listitem>
                 </itemizedlist>