So I found the following in 7.2.6's ini:
;;;;;;;;;;;;;;;;;;;;;;
; Dynamic Extensions ;
;;;;;;;;;;;;;;;;;;;;;;
; If you wish to have an extension loaded automatically, use the following syntax:
;
; extension=modulename
;
; For example:
;
; extension=mysqli
;
; When the extension library to load is not located in the default extension
; directory, You may specify an absolute path to the library file:
;
; extension=/path/to/extension/mysqli.so
;
;extension=intl
So I uncommented that and restarted Apache. Script still didn't find it.
So I did a find in an effort to locate where intl.so resides. I found a copy here: /usr/lib/php/20151012/intl.so
So I altered php.ini to reflect this:
extension=/usr/lib/php/20151012/intl.so
and restarted Apache. The script still did not recognize it as a satisfied dependency.
I'm not sure how else to resolve this issue Any assistance would be most welcome!