• Francois-Rene Rideau's avatar
    Refactor load-asd to perform a define-op · 7f92cab9
    Francois-Rene Rideau authored
    Split asdf/system-registry away from asdf/find-system: the former defines
    the internal *defined-systems* table and the search mechanism, whereas
    the latter keeps the find-system methods, but also defines a new
    define-op operation, on load-asd will call operate.
    
    Reorder dependencies accordingly.
    
    Have forcing come from the plan, so as to not force again actions from
    dependencies that were already performed in a subcall to operate.
    
    Accept asdf.asd from the same version, so asdf.asd doesn't get removed
    at the very next call to operate (which may now come implicitly
    at the least provocation).
    7f92cab9