ref-manual, yocto-project-qs, poky.ent: Fixed CentOS essentials

Fixes [YOCTO #10854]

I added extra "yum" commands and a make command to deal with
some essential packages needed for CentOS distribution.  These
packages were missing.

(From yocto-docs rev: 38ac6cf0165f7dd7bbfd583e218b6948dafae29c)

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

1 files changed, 3 insertions, 1 deletions

diff --git a/documentation/poky.ent b/documentation/poky.ent
index 846df23e7f..df0c0097a7 100644
--- a/documentation/poky.ent
+++ b/documentation/poky.ent
@@ -70,7 +70,9 @@
 <!ENTITY OPENSUSE_HOST_PACKAGES_ESSENTIAL "python gcc gcc-c++ git chrpath make wget python-xml \
      diffstat makeinfo python-curses patch socat python3 python3-curses tar python3-pip \
      python3-expect xz which">
-<!ENTITY CENTOS_HOST_PACKAGES_ESSENTIAL "gawk make wget tar bzip2 gzip python unzip perl patch \
+<!ENTITY CENTOS_HOST_PACKAGES_ESSENTIAL "-y epel-release
+     $ sudo yum makecache
+     $ sudo yum install gawk make wget tar bzip2 gzip python unzip perl patch \
      diffutils diffstat git cpp gcc gcc-c++ glibc-devel texinfo chrpath socat \
      perl-Data-Dumper perl-Text-ParseWords perl-Thread-Queue python3-pip python3-expect xz \
      which">