PreparingDevelopmentEnvironmentCC8.md

+The following steps are can be followed to install a development CMSOS for CentOS8.
+
+1. Install a machine with CentOS8
+
+2. Install prerequisistes RPMs
+# dnf -y install gcc gcc-c++ git make patch which automake diffutils  rpm-build  cmake lftp rsync createrepo
+# dnf -y install libuuid-devel numactl-devel glibc-common libtirpc-devel elfutils-devel cmake 
+# dnf -y --enablerepo=PowerTools install doxygen
+
+3. Add the cmsos.repo file as follows
+
+# cat > /etc/yum.repos.d/cmsos.repo 
+[cmsos-core]
+name=cmsos-core
+baseurl=http://xdaq.web.cern.ch/repo/development/core/master/cc8/x64/RPMS/
+gpgcheck=0
+enabled=1
+
+[cmsos-worksuite]
+name=cmsos-worksuite
+baseurl=http://xdaq.web.cern.ch/repo/development/worksuite/master/cc8/x64/RPMS/
+gpgcheck=0
+enabled=1
+
+
+Install cmsos software
+
+# yum groupinstall cmsos_core cmsos_worksuite
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