[Ecls-list] Changes with new ASDF version?

[Jean-Pierre Flori]

Dear all,

We use ECL to build Maxima with ASDF for Sage, and it seems something
changed between the 12.7.1 and 12.12.1 releases.
The command line we use is:
ecl \
    -eval '(require `asdf)' \
    -eval '(setf asdf::*user-cache* (truename "./lisp-cache"))' \
    -eval '(load "maxima-build.lisp")' \
    -eval '(asdf:make-build :maxima :type :fasl :move-here ".")' \
    -eval '(quit)'

We then copy the produced fasb file to ECL library directory and
change the extension to fas.
Before it produced a file called maxima.fasb, now we get
maxima-system.fasb and from what I do offers the same functionality.

Could you please explain to me what changed because I'm really lost in
all of this?
(I see there is a maxima-system.lisp file, but also a maxima.asd file,
what are these for?)
And I guess what is more important, do we build maxima the right way?

Best,

--
Jean-Pierre Flori