Interactive-Shell Issue: <env_name>: command not found

[hnisonoff]

I am having trouble getting conda.el to work well with my interactive shell (M-x shell). When I run M-x conda-env-activate <env_name> and then run M-x shell I get: <env_name>: command not found

Presumably conda.el is missing the conda activate part when initializing the shell, but I'm not sure why?

Here is my setup, which is slightly non-standard because my conda home director is in /anaconda3/ instead of ~anaconda3/.

(use-package conda
  :ensure t
  :init
  (progn
    (require 'conda)
    (custom-set-variables
     '(conda-anaconda-home "/anaconda3/"))
    (setq conda-env-home-directory (expand-file-name "/anaconda3/"))
    (conda-env-initialize-interactive-shells)
    (conda-env-initialize-eshell)
    (conda-env-autoactivate-mode t)
))

Thanks!

[louisdecharson]

Having the same here ! Any news @hnisonoff ?

[louisdecharson]

I've tried to debug it and for some reason activate-command is not set after

(activate-command (if (eq system-type 'windows-nt
                                   '("activate")
                                   '("conda" "activate"))))

e.g.:

(message "activate command: %s" activate-command)

yields: activate-command: nil

I've ended up modifying the function conda-env-shell-init in conda.el as:

;;;###autoload
(defun conda-env-shell-init (process)
  "Activate the current env in a newly opened shell PROCESS."
  ;; TODO: maintain compatibility with an older Conda version. Do we
  ;; check the Conda version and cache it?
  ;; TODO: make sure the shell has been set up for `conda activate`!
  ;; Do we need to `eval' the conda activation script every time?
  (let* ((activate-command (if (eq system-type 'windows-nt
                                   '("activate")
                                   '("conda" "activate"))))
         (activate-command (if (not activate-command) '("conda" "activate") activate-command))
         (full-command (append activate-command `(,conda-env-current-name "\n")))
         (command-string (combine-and-quote-strings full-command)))
    (comint-send-string process command-string)
    ))

[necaris]

Could you submit that as a PR, perhaps?

Louis de Charsonville @.***> writes:

I've tried to debug it and for some reason activate-command is not set after

(activate-command (if (eq system-type 'windows-nt '("activate") '("conda" "activate"))))

e.g.:

(message "activate command: %s" activate-command)

yields: activate-command: nil

I've ended up modifying the function conda-env-shell-init in conda.el as:

;;;###autoload (defun conda-env-shell-init (process) "Activate the current env in a newly opened shell PROCESS." ;; TODO: maintain compatibility with an older Conda version. Do we ;; check the Conda version and cache it? ;; TODO: make sure the shell has been set up for conda activate! ;; Do we need to eval' the conda activation script every time? (let* ((activate-command (if (eq system-type 'windows-nt '("activate") '("conda" "activate")))) (activate-command (if (not activate-command) '("conda" "activate") activate-command)) (full-command (append activate-command(,conda-env-current-name "\n"))) (command-string (combine-and-quote-strings full-command))) (comint-send-string process command-string) ))

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[louisdecharson]

Hi @necaris, To me your code should work just fine, ie:

((activate-command (if (eq system-type 'windows-nt
                                   '("activate")
                                   '("conda" "activate"))))

I don't understand why it does not. So I am happy to submit a PR but I feel my solution is more a plaster than anything else and a more appealing solution would fix the let activate-command part.

UPDATE: understood the issue in above code and submitted a PR to fix it

[louisdecharson]

Ok got the issue, it's was a simple parenthesis problem, I've submitted a PR to fix it: https://github.com/necaris/conda.el/pull/95

[necaris]

Closing as fixed by #95