Do it for all packages that
* mention perl, or
* have a directory name starting with p5-*, or
* depend on a package starting with p5-
like last time, for 5.18, where this didn't lead to complaints.
Let me know if you have any this time.
This module implements draft 0.4 of John Cowan's XML Catalog (formerly
known as XCatalog) proposal (<http://www.ccil.org/~cowan/XML/XCatalog.html>).
Catalogs may be written in either SOCAT or XML syntax (see the proposal
for syntax details); XML::Catalog will assume SOCAT syntax if the catalog
is not in well-formed XML syntax.