To do tasks in Reproducible Builds: emacs

[John Gilmore]

>> There are also pretty hard challenges, e.g. when you look at how clisp
>> and emacs create their binaries through memory dumps.

The recent Emacs release announced:

  Emacs 27.1 has a wide variety of new features, including:
  ...
  - Portable dumping used instead of unexec

So, the job of making Emacs reproducible may have just gotten much
easier!

	John