[erlang-questions] EXMPP and Rebar

[Fred Hebert]

Rebar3 doesn't come with a port driver out of the box anymore. We didn't 
feel safe enough providing that environment and maintaining it moving 
forward, and instead decided to put that responsibility back to the 
people shipping C code.

The two options supported are to use makefiles in hooks, as described in 
http://www.rebar3.org/v3.0/docs/building-cc, or alternatively add the 
plugin that ports the rebar 2.x port compiler to rebar3: 
https://github.com/blt/port_compiler

Follow the instructions, and any of these would bring back that 
compatibility.

Regards,
Fred.