[BlueOnyx:24115] PHP7 extensions

[Robert Fitzpatrick]

On a 5209R with the Solarspeed PHP72 package, I am trying to migrate and 
upgrade an old version of osTicket v1.6 from a 5106R server. There are 
some PHP extensions missing to satisfy osTicket including Intl, APCu and 
opcache. Even though the Solarspeed package has multiple PHP7 versions 
installed, I only see 5.4 extensions via yum. How could I install the 
extensions needed? Any other pointers greatly appreciated.

-- 
Robert