Remove the facility to tangle into user-emacs-directory/site-lisp
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README.org
96
README.org
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@ -352,33 +352,9 @@ recommendation of [[info:emacs#Saving Customizations][saving customizations (inf
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(when (eq window-system 'ns)
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(add-to-list 'initial-frame-alist '(height . 51))
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(add-to-list 'initial-frame-alist '(width . 180)))
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#+end_src
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#+caption[Handle ~user-emacs-directory~ site-lisp directories as packages]:
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#+caption: Handle ~user-emacs-directory~ site-lisp directories as packages.
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#+name: lst:site-lisp-packages
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#+begin_src emacs-lisp -n :results silent
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(with-eval-after-load 'emacs
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;; https://www.emacswiki.org/emacs/LoadPath
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;; Make user-emacs-directory site-lisp directories look like packages.
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(mapc (apply-partially 'add-to-list 'load-path)
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(cl-remove-duplicates
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(mapcar (lambda (file)
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(directory-file-name (file-name-directory file)))
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(directory-files-recursively
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(expand-file-name "site-lisp" user-emacs-directory) "\\.el$"))
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:test #'string=))
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;; See package.el for how to use `loaddefs-generate-dir'.
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(defun make-loaddefs-in-buffer-directory ()
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"Make or update the autoloads in the directory of the visited file."
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(interactive)
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(let ((dir (directory-file-name (file-name-directory (buffer-file-name))))
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(name (file-name-base (directory-file-name
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(file-name-directory (buffer-file-name))))))
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(loaddefs-generate dir
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(expand-file-name (format "%s-autoloads.el" name) dir)
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nil nil nil 'generate-full))))
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(when (file-exists-p custom-file)
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(load custom-file))
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#+end_src
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* [[info:emacs#Package Installation][Install the selected packages (info)]]
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@ -2335,7 +2311,7 @@ of the [[info:org#Top][Org (info)]] manual.
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:CUSTOM_ID: sec:setup-org
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:END:
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I have split the initial [[https://orgmode.org/][Org-mode]] setup over fourteen listings. Here, follows a
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I have split the initial [[https://orgmode.org/][Org-mode]] setup over thirteen listings. Here, follows a
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list detailing and motivating each listing:
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1. Listing [[lst:set-org-options]] handles basic [[https://orgmode.org/][Org-mode]] options.
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2. Listing [[lst:undo-org-ctags]] undoes ~org-ctags~. See [[https://list.orgmode.org/87mt43agk6.fsf@localhost/][org-ctags land grab]] for
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@ -2345,26 +2321,22 @@ list detailing and motivating each listing:
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4. Listing [[lst:fake-org-babel-functions]] adds =org-babel-execute:<LANGUAGE>=
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functions to silence src_emacs-lisp[:results silent]{(find-library
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"org-lint")}.
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5. Listing [[lst:ob-tangle-plus]] extends [[info:org#Noweb Reference Syntax][source code export (info)]] with the
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possibility to tangle of for instance Emacs Lisp files (or other programming
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mode files) into a directory specified by ~org-babel-post-tangle-dir~ which
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~toggle-post-tangle-hook-dir-usage~ may change.
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6. Listing [[lst:set-org-link-options]] handles [[https://orgmode.org/][Org-mode]] options specific to
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5. Listing [[lst:set-org-link-options]] handles [[https://orgmode.org/][Org-mode]] options specific to
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[[info:org#Hyperlinks][hyperlinks (info)]].
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7. Listing [[lst:setup-org-mode-map-1]] and [[lst:setup-org-mode-map-2]] extend the
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6. Listing [[lst:setup-org-mode-map-1]] and [[lst:setup-org-mode-map-2]] extend the
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=org-mode-map= with useful key-bindings.
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8. Listing [[lst:setup-org-src]] facilitates [[info:org#Editing Source Code][editing source code blocks]], and it
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7. Listing [[lst:setup-org-src]] facilitates [[info:org#Editing Source Code][editing source code blocks]], and it
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provides functions to change the indentation of all =org-src-mode= blocks.
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9. Listing [[lst:setup-ob-python]] allows to pretty-print Python session source
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8. Listing [[lst:setup-ob-python]] allows to pretty-print Python session source
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block values with [[https://github.com/psf/black#readme][black]] instead of [[https://docs.python.org/3/library/pprint.html][pprint]]. This snippet may break in the
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future, because it sets =org-babel-python--def-format-value= which is a
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constant declared "private" by two dashes in its name!
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10. Listing [[lst:set-org-export-options]] selects the =non-intrusive= expert user
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interface for export dispatching.
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11. Listing [[lst:setup-org-for-lualatex-export]] and
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9. Listing [[lst:set-org-export-options]] selects the =non-intrusive= expert user
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interface for export dispatching.
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10. Listing [[lst:setup-org-for-lualatex-export]] and
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[[lst:set-ox-latex-options-for-lualatex-export]] configure [[https://orgmode.org/][Org-mode]] to generate
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output for the LuaLaTeX compiler.
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12. Listing [[lst:setup-org-latex-classes]] defines [[info:org#LaTeXspecificexportsettings][org-latex-classes (info)]] for
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11. Listing [[lst:setup-org-latex-classes]] defines [[info:org#LaTeXspecificexportsettings][org-latex-classes (info)]] for
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backward compatibility. Type {{{kbd(C-h v org-latex-classes)}}} for an
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explanation of the code in listing [[lst:setup-org-latex-classes]].
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@ -2473,52 +2445,6 @@ list detailing and motivating each listing:
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"NO-OP to silence warnings." nil)
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#+end_src
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#+caption[Change the =org-babel-tangle= destination to a specific directory]:
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#+caption: Change the =org-babel-tangle= destination to a specific directory.
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#+name: lst:ob-tangle-plus
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#+begin_src emacs-lisp -n :results silent
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(with-eval-after-load 'emacs
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;; Modified from https://emacs.stackexchange.com/a/61364 which replies to
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;; https://emacs.stackexchange.com/questions/61359/
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;; "How to specify a directory to tangle all code blocks into".
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;; Org usage example, add a line: #+property: tangle-dir ./site-lisp/
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(defcustom org-babel-post-tangle-dir nil
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"Destination directory used by `dir+org-babel-post-tangle'.
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Is subject to change by `toggle-post-tangle-hook-dir-usage'."
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:group 'org-babel)
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(defcustom org-babel-post-tangle-dir-modes '(emacs-lisp-mode)
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"Modes for which `dir+org-babel-post-tangle' does what it has to do."
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:group 'org-babel)
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(defun org-babel-post-tangle-into ()
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"Function to hook on `org-babel-post-tangle-hook'."
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(when (and org-babel-post-tangle-dir
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(derived-mode-p org-babel-post-tangle-dir-modes))
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(let ((bfn (buffer-file-name)))
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(unless (or (string-suffix-p "init.el" bfn)
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(string-suffix-p "dir-locals.el" bfn))
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(message "Tangle file `%S' into `%S'"
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bfn org-babel-post-tangle-dir)
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(rename-file bfn org-babel-post-tangle-dir t)))))
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(defun org-babel-toggle-post-tangle-into ()
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"Toggle tangling to `org-babel-post-tangle-dir'."
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(interactive)
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(if (member 'org-babel-post-tangle-into org-babel-post-tangle-hook)
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(progn
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(setq org-babel-post-tangle-dir nil)
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(message "Disable tangling (into `%S')" org-babel-post-tangle-dir)
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(remove-hook 'org-babel-post-tangle-hook #'org-babel-post-tangle-into))
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(setq org-babel-post-tangle-dir
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(expand-file-name (org-entry-get nil "tangle-dir" t)
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user-emacs-directory))
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(message "Enable tangling (into `%S')" org-babel-post-tangle-dir)
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(add-hook 'org-babel-post-tangle-hook
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#'org-babel-post-tangle-into))))
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#+end_src
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#+caption[Set =org-link= options]:
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#+caption: Set =org-link= options.
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#+name: lst:set-org-link-options
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