Re: Introspection of system version

Hi Frank, You are looking for asdf:component-version. See for example how Shuffletron <https://github.com/ahefner/shuffletron/blob/39c7d8af6577e9cbd39da656598f98c6eb6c3f14/src/global.lisp#L6> does it On Fri, Jun 17, 2016 at 10:59 AM, Frank <fau@riseup.net> wrote:

Hello,

In the system definition we can specify a version; for example:

(asdf:defsystem :foo :description "foo utility" :license "LGPL"

:version (:read-file-form "VERSION")

:serial t :components ((:file "foo")))

For example I can query the system license like this: (asdf:system-licence (asdf:find-system "foo"))

How can I query the version of system foo at run time?

Thanks, Frank

-- "I object to doing things that computers can do." — Olin Shivers