Common Lisp: asdf depends-on specific version

asdf, common-lisp, dependency-management, quicklisp

Solution

:depends-on ((:version #:hunchentoot "1.2.18")
             #:cl-who)

Note, that in current `ASDF` (version 3.1) that will be treated as version 1.2.18+ .

Problem

I'd like to know how to depend on a specific version of a library in a ASDF system? ``` (asdf:defsystem #:my-system :serial t :description "Describe my-system here" :author "My Name <my.name@example.com>" :license "Specify license here" :depends-on (#:hunchentoot #:cl-who) :components ((:file "package") (:file "dispatch"))) ``` The above system depends on hunchentoot and cl-who. As of my understanding the latest versions of both libraries will be used. How can I specify to use cl-who 1.0.5 (e.g) instead? Thanks in advance.

Original source