emacs-eldev / eldev

Elisp development tool
https://emacs-eldev.github.io/eldev/
GNU General Public License v3.0
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No VC backend is responsible for #61

Closed declantsien closed 2 years ago

declantsien commented 2 years ago

Try to initialized a lisp project using eldev init in an empty directory, got this error

Debugger entered--Lisp error: (error "No VC backend is responsible for /home/declan/Workspace/test-eldev/")
  error("No VC backend is responsible for %s" "/home/declan/Workspace/test-eldev/")
  vc-responsible-backend("/home/declan/Workspace/test-eldev/")
  eldev-vc-detect()
  eldev--do-init()
  eldev-init()
  apply(eldev-init nil)
  eldev-cli(("-d" "init"))
  (kill-emacs (eldev-cli (append (cdr (member "--" command-line-args)) nil)))
command-line-1(("--execute" "(let ((eldev--emacs-version (format \"%s.%s\" emacs-major-version emacs-minor-version))\n      (eldev--dir           (getenv \"ELDEV_DIR\"))\n      ;; This is intentional.  First, this is in case ELDEV_LOCAL is\n      ;; defined, second, this is just Eldev default for packages.\n      (load-prefer-newer    t))\n  ;; Setting `debug-on-error' would be useful, but it can break many\n  ;; `package-*' functions, since those use `with-demoted-errors' and\n  ;; so `condition-case-unless-debug'.\n  (unless (and (fboundp 'version<=) (version<= \"24.1\" eldev--emacs-version))\n    (error \"Eldev requires Emacs 24.1 or newer\"))\n  (setf package-user-dir       (expand-file-name \"bootstrap\" (expand-file-name eldev--emacs-version (if (= (length eldev--dir) 0) \"~/.eldev\" eldev--dir)))\n        package-directory-list nil\n        package-archives       nil)\n  (require 'package)\n  (package-initialize t)\n  (let ((package-archives '((\"melpa-stable\" . \"http://stable.melpa.org/packages/\")))\n        (archive-name      \"MELPA Stable\")\n        (inhibit-message  t)\n        (eldev-local      (getenv \"ELDEV_LOCAL\"))\n        eldev-pkg\n        requirements)\n    (unless (= (length eldev-local) 0)\n      (if (string-prefix-p \":pa:\" eldev-local)\n          (setf package-archives `((\"bootstrap-pa\" . ,(file-name-as-directory (substring eldev-local (length \":pa:\")))))\n                archive-name     \"a local package archive\")\n        (with-temp-buffer\n          (insert-file-contents (expand-file-name \"eldev.el\" eldev-local))\n          (setf eldev-pkg                    (package-buffer-info)\n                (package-desc-dir eldev-pkg) (expand-file-name eldev-local))\n          ;; Currently Eldev h
doublep commented 2 years ago

Will be released in the next stable version, doesn't seem too important. I never noticed this since my ~ is managed by Git, so vc-responsible-backend doesn't really fail here.

declantsien commented 2 years ago

Nice. It works.