This chapter is about Red Hat and RPM satellite.
Check first
ls -l /etc/yum.repos.d
Example of two new RPM satellites:
cat > /etc/yum.repos.d/devtoolset-3-el7.repo
[devtoolset-3-el7]
name=Devtoolset 3 for Enterprise Linux 7 - $basearch
baseurl=http://your-company-host/devtoolset-3/epel-7/$basearch/
failovermethod=priority
enabled=1
gpgcheck=0
cat > /etc/yum.repos.d/rh-java-common-epel-7.repo
[rh-java-common-epel-7.repo]
name=Java Common for Enterprise Linux 7 - $basearch
baseurl=http://your-company-host/rh-java-common/epel-7/$basearch/
failovermethod=priority
enabled=1
gpgcheck=0
yum install devtoolset-4
Add slc_source in yor ~/.bashrc to use by default the latest devtoolset.
echo 'source scl_source enable devtoolset-4' >> ~/.bashrc
Or just enable it within a sub-shell on-demand.
scl enable devtoolset-4 bash