[cpp] No dependence on external super files.  Do not generate code for external enums
[cpp] No dependence on external super files.  Do not generate code for external enums

pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe,pleclech/hacking-haxe