diff options
| -rw-r--r-- | emacs/.gitignore | 2 | ||||
| -rw-r--r-- | emacs/init.org | 97 | ||||
| -rw-r--r-- | emacs/straight/versions/default.el | 6 |
3 files changed, 100 insertions, 5 deletions
diff --git a/emacs/.gitignore b/emacs/.gitignore index 46eda09..1787c54 100644 --- a/emacs/.gitignore +++ b/emacs/.gitignore @@ -3,6 +3,8 @@ /auto-save-list/ /etc/ /var/ +/straight/* +!/straight/versions /elpa/ /recentf /smex-items diff --git a/emacs/init.org b/emacs/init.org index bca8b9f..db79586 100644 --- a/emacs/init.org +++ b/emacs/init.org @@ -50,7 +50,7 @@ file. ;; THIS FILE IS AUTO-GENERATED FROM `init.org'. #+end_src -* Config +* Initial setup #+begin_src emacs-lisp :comments none ;;; Code: @@ -89,6 +89,94 @@ Reset the variables back to default after init. ,load-file-name elapsed)))) #+end_src +** Package management + +*** [[https://github.com/raxod502/straight.el][=straight.el=]] + +#+begin_quote +Next-generation, purely functional package manager for the Emacs +hacker. +#+end_quote + +=straight.el= allows me to have a fully reproducible Emacs setup. + +**** Bootstrap + +#+begin_src emacs-lisp +(let ((bootstrap-file (concat user-emacs-directory "straight/repos/straight.el/bootstrap.el")) + (bootstrap-version 3)) + (unless (file-exists-p bootstrap-file) + (with-current-buffer + (url-retrieve-synchronously + "https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el" + 'silent 'inhibit-cookies) + (goto-char (point-max)) + (eval-print-last-sexp))) + (load bootstrap-file nil 'nomessage)) +#+end_src + +**** Useful helpers + +#+begin_src emacs-lisp +(defun straight-reload-init () + "Reload init.el." + (interactive) + (straight-transaction + (straight-mark-transaction-as-init) + (message "Reloading init.el...") + (load user-init-file nil 'nomessage) + (message "Reloading init.el... done."))) + +(defun straight-eval-buffer () + "Evaluate the current buffer as Elisp code." + (interactive) + (message "Evaluating %s..." (buffer-name)) + (straight-transaction + (if (null buffer-file-name) + (eval-buffer) + (when (string= buffer-file-name user-init-file) + (straight-mark-transaction-as-init)) + (load-file buffer-file-name))) + (message "Evaluating %s... done." (buffer-name))) +#+end_src + +*** =use-package= + +#+begin_quote +A use-package declaration for simplifying your .emacs. +#+end_quote + +=use-package= is an awesome utility for managing and configuring +packages in a neatly organized way and without compromising on +performance. So let's install it using =striaght.el= and have it use +=straight.el= for installing packages. + +#+begin_src emacs-lisp +(straight-use-package 'use-package) +(setq straight-use-package-by-default t) +#+end_src + +** No littering in =~/.emacs.d= + +#+begin_quote +Help keeping ~/.emacs.d clean. +#+end_quote + +By default, even for Emacs' built-in packages, the configuration files +and persistent data are all over the place. Use =no-littering= to help +contain the mess. + +#+begin_src emacs-lisp +(use-package no-littering + :demand t + :config + (savehist-mode 1) + (add-to-list 'savehist-additional-variables 'kill-ring) + (save-place-mode 1) + (setq auto-save-file-name-transforms + `((".*" ,(no-littering-expand-var-file-name "auto-save/") t)))) +#+end_src + ** Custom file (=custom.el=) I'm not planning on using the custom file much, but even so, I @@ -96,10 +184,9 @@ definitely don't want it mixing with =init.el=. So, here, let's give it it's own file. #+begin_src emacs-lisp -(setq custom-file (expand-file-name - "etc/custom.el" - user-emacs-directory)) -(load custom-file) +(setq custom-file (no-littering-expand-etc-file-name "custom.el")) +(when (file-exists-p custom-file) + (load custom-file)) #+end_src ** Org diff --git a/emacs/straight/versions/default.el b/emacs/straight/versions/default.el new file mode 100644 index 0000000..acd7f64 --- /dev/null +++ b/emacs/straight/versions/default.el @@ -0,0 +1,6 @@ +(("epkgs" . "9a82406a27f95eb551cb5cab74298ac4a58f3e93") + ("melpa" . "cb43431d7a7276cdf1ea741b2b218bc46c2722f9") + ("no-littering" . "9bffebc0f4858a06ba374f1d48a7dffd3537b93e") + ("straight.el" . "23669af11f88eb4f92c2b8882e70921f6503c9f0") + ("use-package" . "512aa50b025018cb8574498d868814f73c02bb9b")) +:jupiter |