Commit af850add authored by Robert Goldman's avatar Robert Goldman Committed by Francois-Rene Rideau
Browse files

Fix unused variable warning on Allegro.

Reorganized the package-moving logic.  Previously it mingled lines of
code for allegro/non-allegro.  Now the Allegro and non-Allegro lines are
grouped together.  This made it easier to deal with a LET binding
unused on Allegro.
parent a988cdbb
......@@ -37,12 +37,15 @@ You can compare this string with e.g.: (ASDF:VERSION-SATISFIES (ASDF:ASDF-VERSIO
(when previous
;; Punt on upgrade from ASDF1 or ASDF2, by renaming (or deleting) the package.
(when (version< previous "2.27") ;; 2.27 is the first to have the :asdf3 feature.
(let ((away (format nil "~A-~A" :asdf previous)))
#-allegro (rename-package :asdf away)
#+allegro (delete-package :asdf) ;; rename-package fails badly on allegro
(rename-package :asdf away)
(when *load-verbose*
#-allegro (format t "~&; Renamed old ~A package away to ~A~%" :asdf away)
#-allegro (format t "~&; Deleted old ~A package~%" :asdf))))
(format t "~&; Renamed old ~A package away to ~A~%" :asdf away)))
(progn (delete-package :asdf) ;; rename-package fails badly on allegro
(when *load-verbose*
(format t "~&; Deleted old ~A package~%" :asdf))))
(list previous))))
;; This public variable will be bound shortly to the currently loaded version of ASDF.
(defvar *asdf-version* nil)
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