How do I install PHP modules not included with EasyApache?
One option to get these tools installed would be to see if there is a PECL package available. Details installing additional tools through PECL can be found here:
If that is not an option, you could create a custom RPM using the details provided here:
There are also good details in the forum post below about this process as well that you may find useful:
Since this deals with tools that aren't part of the cPanel system our Technical Support team isn't able to provide assistance with this work.