Applying for a common Moroccan Amazigh subtag

[Stephane Bortzmeyer]

On Tue, Jan 04, 2011 at 12:11:26AM -0500,
 Patrick Andries <patrick at hapax.qc.ca> wrote 
 a message of 24 lines which said:

> Everybody agrees it is "macrolanguage"

I have a doubt here. From your description, it really seemed it was a
new language, some form of "standard berber", not a macrolanguage.

> and ISO 639-3 is the way? 

Yes. New language, their business first. RFC 5646, section 3.6 :

Before attempting to register a language subtag, there MUST be an
attempt to register the language with ISO 639.