Transformation of CCSL into a CMD profile schema definition

A CMD instance document that is serialised as XML according this specification SHOULD contain a reference the location of a CMD profile schema. The infrastructure MUST provide a mechanism to derive such a schema for any specific CMD profile on basis of its definition and that of the CMD components that it references. This section specifies how different aspects of a CMD specification should be transformed into elements of a schema definition. The primary schema language targeted is XML Schema, although the infrastructure MAY provide support for other schema languages, such as DDML or Relax NG. CMD profile schemas SHOULD NOT (MUST NOT?) be derived from CMD specifications that are not CMD profiles.

The transformation as described here is assumed to take place on the fully expanded CMD profile, i.e. a version of the specification that has all referenced (non-inline) CMD Component definitions are resolved and substituted, recursively, by their full definitions.