Tom Ritter d191cdd8bc Bug 1761335: If a version update does not modify any local files, bail r=jewilde
This change does a few things

 - Moves get_full_path from a function-local function to
   a class member
 - Makes yaml_file a class member so I don't need to pass
   it everywhere
 - Creates a new moz.yaml file directive 'generated'
 - Adds that directive to libdav1d
 - Detects if any files (other than generated ones) were
   modified by an update; and if not - do not update the
   moz.yaml. Exit with -2 so Updatebot can detect it.

Differential Revision: https://phabricator.services.mozilla.com/D141994
2022-04-15 18:17:38 +00:00
..

This directory contains common Python code.

The basic rule is that if Python code is cross-module (that's "module" in the
Mozilla meaning - as in "module ownership") and is MPL-compatible, it should
go here.

What should not go here:

* Vendored python modules (use third_party/python instead)
* Python that is not MPL-compatible (see other-licenses/)
* Python that has good reason to remain close to its "owning" (Mozilla)
  module (e.g. it is only being consumed from there).

Historical information can be found at
https://bugzilla.mozilla.org/show_bug.cgi?id=775243
https://bugzilla.mozilla.org/show_bug.cgi?id=1346025