Re: Need help with flycheck and etc-sudoers-mode

[Philip Kaludercic <philipk@posteo.net>]

lester <lester29@gazeta.pl> writes:

> I want to install `flycheck` together with
> https://github.com/emacsmirror/etc-sudoers-mode.
>
> When I run gnu emacs, I get:
>
>     Error (use-package): etc-sudoers-mode/:catch: Symbol’s value as
>     variable is void: sudoers Disable showing Disable logging
>
> Have you any ideas what could be wrong? Thanks
>
> My `.emacs.d/init.el`:
>
>     ;; use straight.el for package management
>     (defvar bootstrap-version)
>     (let ((bootstrap-file
>            (expand-file-name "straight/repos/straight.el/bootstrap.el"
>            user-emacs-directory))
>           (bootstrap-version 6))
>       (unless (file-exists-p bootstrap-file)
>         (with-current-buffer
>             (url-retrieve-synchronously
>
> "https://raw.githubusercontent.com/radian-software/straight.el/develop/install.el"
>              'silent 'inhibit-cookies)
>           (goto-char (point-max))
>           (eval-print-last-sexp)))
>       (load bootstrap-file nil 'nomessage))
>
>     ;; install use-package using straight.el
>     (straight-use-package 'use-package)
>
>     ;; configure use-package to use straight.el by default
>     (use-package straight
>       :custom
>       (straight-use-package-by-default t))
>
>     ;; disable startup screen
>     (setq inhibit-startup-screen t)
>
>     ;; disable menu bar, scroll bar, and tool bar
>     (menu-bar-mode -1)
>     (toggle-scroll-bar -1)
>     (tool-bar-mode -1)
>
>     ;; disable dialog boxes
>     (setq use-dialog-box nil)
>
>     ;; set custom color scheme
>     (use-package doom-themes)
>     (use-package doom-moonfly-theme
>       :straight (:host github :repo "stackmystack/doom-moonfly-theme"
>     		   :branch "master"))
>     (load-theme 'doom-moonfly t)
>
>     ;; set default font
>     (set-face-attribute 'default nil
>     		    :family "MesloLGS Nerd Font Mono"
>     		    :height 130
>     		    :weight 'normal
>     		    :width 'normal)
>
>     ;; always ask using y or n instead yes or no
>     (defalias 'yes-or-no-p 'y-or-n-p)
>
>     ;; disable annoying bell
>     (setq ring-bell-function 'ignore)
>
>     ;; auto close bracket insertion
>     (electric-pair-mode 1)
>
>     ;; display line numbers
>     (require 'display-line-numbers)
>
>     (defcustom display-line-numbers-exempt-modes
>       '(vterm-mode eshell-mode shell-mode term-mode ansi-term-mode)
>       "Major modes on which to disable line numbers."
>       :group 'display-line-numbers
>       :type 'list
>       :version "green")
>
>     (defun display-line-numbers--turn-on ()
>       "Turn on line numbers except for certain major modes.
>     Exempt major modes are defined in `display-line-numbers-exempt-modes'."
>       (unless (or (minibufferp)
>                   (member major-mode display-line-numbers-exempt-modes))
>         (display-line-numbers-mode)))
>
>     (global-display-line-numbers-mode)
>
>     ;; C-x C-; is not properly handled in terminal emulator so let's
>     ;; add custom key binding for toggling comments in line
>     (defun toggle-comment-on-line ()
>       "comment or uncomment current line"
>       (interactive)
>       (comment-or-uncomment-region (line-beginning-position)
>       (line-end-position)))
>     (global-set-key (kbd "C-c ;") #'toggle-comment-on-line)
>
>     ;; change indentation level for languages with C-like syntax
>     (setq-default c-basic-offset 4)
>
>     ;; auto completion
>     (use-package company)
>     (add-hook 'after-init-hook 'global-company-mode)
>     (setq company-minimum-prefix-length 1
>           company-idle-delay 0.0) ;; default is 0.2
>
>     ;; lsp mode
>     ;(use-package lsp-mode)
>
>     ;; flycheck
>     (use-package flycheck)
>     (add-hook 'after-init-hook #'global-flycheck-mode)
>
>     ;; sudoers mode
>     (use-package etc-sudoers-mode)
>
>     ;; systemd mode
>     (use-package systemd)

In general it would be better if you could produce a minimal working
recipe to reproduce an issue from emacs -Q.  I suspect that you theme
and to a lesser extent the package manager is not related to the issue.

Also, this kind of question is usually better fit for help-gnu-emacs@gnu.org.

-- 
Philip Kaludercic