My package depends upon org 9. I want to use cask to enforce this dependency.
The way to specify this in my cask file would seem to be (depends-on "org" "9.0.1") as documented
here.
However cask seems to be ignoring the version specified. The following is some sample output demonstrating this.
> cat Cask && cask install && cask update && cask eval "(progn (require 'org) (message (org-version)))" && cask --version && emacs -q --eval "(progn (require 'org) (message (org-version)))" --batch
(source gnu)
(source melpa)
(package "org-db-link" "0.1.0" "Quickly navigate and search your emacs org trees")
(files "org-db-link.el")
(depends-on "org" "9.0.1")
8.2.10
0.8.1
Loading 00debian-vars...
Loading /etc/emacs/site-start.d/50autoconf.el (source)...
Loading /etc/emacs/site-start.d/50dictionaries-common.el (source)...
Loading debian-ispell...
Loading /var/cache/dictionaries-common/emacsen-ispell-default.el (source)...
Loading /var/cache/dictionaries-common/emacsen-ispell-dicts.el (source)...
Loading /etc/emacs/site-start.d/50ecasound-el.el (source)...
Loading /etc/emacs/site-start.d/50festival.el (source)...
Loading /etc/emacs/site-start.d/50pylint.el (source)...
Loading /etc/emacs/site-start.d/50python-docutils.el (source)...
Loading /etc/emacs/site-start.d/50texlive-lang-english.el (source)...
8.2.10
```
I have tried running cask upgrade but this did not help.
