Package: elpa-cider Version: 0.16.0+dfsg-1 Severity: wishlist Control: block -1 by 885409
elpa-cider's README.Debian says: The usual way to start a CIDER REPL is `M-x cider-jack-in`. This requires CIDER's nREPL middleware be available in your project. CIDER can automatically download and inject this middleware during `M-x cider-jack-in`, but CIDER in Debian has this feature disabled by default to avoid surprise downloads from the Internet. You can either toggle the Emacs variable cider-inject-dependencies-at-jack-in to t in your ~/.emacs, which will enable transparent download and injection of CIDER's middleware, or add the middleware as dependencies of your project. See the "CIDER's nREPL middleware" subsection of the "Installation" section of CIDER's manual. Ideally, we would patch CIDER such that it would inject middleware which had been installed by means of Debian packages. Then elpa-cider could depend on those packages, and since CIDER would never try to download its middleware from the Internet, we could set cider-inject-dependencies-at-jack-in back to t. Notes on my attempts to make this happen: When using lein, CIDER users lein's `update-in` subcommand to inject its dependencies. So we should be able to use `update-in` to add a local repository, like this: lein update-in : :repositories conj '["debian" \ "file:/usr/share/maven-repo"]' -- update-in :dependencies conj \ '[org.clojure/tools.nrepl "0.2.12" :exclusions \ [org.clojure/clojure]]' -- update-in :plugins conj \ '[cider/cider-nrepl "0.15.1"]' -- repl :headless :host :: Alternatively, it might work to use a CIDER profile which sets the mirror or the repositories: {:mirrors {#".+" {:url "file:/usr/share/maven-repo"}}} or {:repositories [["debian" "file:/usr/share/maven-repo"]]} Note that if we go the profiles approach, we would need to add support for /etc/leiningen/profiles.d; currently only ~/.lein/profiles.d/, ~/.lein/profiles.clj and /etc/leiningen/profiles.clj are supported. -- System Information: Debian Release: buster/sid APT prefers testing APT policy: (900, 'testing'), (100, 'unstable'), (1, 'experimental') Architecture: amd64 (x86_64) Foreign Architectures: i386 Kernel: Linux 4.14.0-3-amd64 (SMP w/4 CPU cores) Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) LSM: AppArmor: enabled Versions of packages elpa-cider depends on: pn elpa-clojure-mode <none> ii elpa-pkg-info 0.6-2 pn elpa-queue <none> ii elpa-seq 2.19-1 pn elpa-spinner <none> ii emacsen-common 2.0.8 pn leiningen | gradle <none> Versions of packages elpa-cider recommends: ii emacs 47.0 Versions of packages elpa-cider suggests: pn cider-doc <none> -- Sean Whitton
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