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82 lines
2.9 KiB
82 lines
2.9 KiB
;;; init.el --- The Emacs init file
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;;
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;;; Commentary:
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;; This is the main configuration file for Emacs.
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;; In this file:
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;; - Set the bootstratp for straight.el
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;; - Load use-package
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;; - Load no-littering
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;; - Set user-init-directory to ~/.cache/emacs
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;; - Install the latest release of org
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;; - Load the file ~/.emacs.d/myconfig.org
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;;
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;; Disable cl-functions warnings
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(setq byte-compile-warnings '(cl-functions))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; set up straight package manager
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(defvar bootstrap-version)
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(let ((bootstrap-file
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(expand-file-name "straight/repos/straight.el/bootstrap.el" user-emacs-directory))
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(bootstrap-version 5))
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(unless (file-exists-p bootstrap-file)
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(with-current-buffer
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(url-retrieve-synchronously
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"https://raw.githubusercontent.com/raxod502/straight.el/develop/install.el"
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'silent 'inhibit-cookies)
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(goto-char (point-max))
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(eval-print-last-sexp)))
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(load bootstrap-file nil 'nomessage))
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(straight-use-package 'use-package)
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(setq straight-use-package-by-default t)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Helper functions
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;; Helper function for loading elisp files
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(defun load-elisp-if-exists (f)
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"load the elisp file only if it exists and is readable"
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(if (and (file-exists-p f)
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(file-readable-p f))
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(load-file f)))
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;; Helper function for loading org-mode files
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(defun load-orgfile-if-exists (f)
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"load the elisp file only if it exists and is readable"
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(if (and (file-exists-p f)
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(file-readable-p f))
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(org-babel-load-file f)))
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Keep emacs clean!
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;; Change the user-emacs-directory to keep unwanted things out of ~/.emacs.d
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(setq user-emacs-directory (expand-file-name "~/.cache/emacs/")
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url-history-file (expand-file-name "url/history" user-emacs-directory))
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;; Use no-littering to automatically set common paths to the new user-emacs-directory
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(use-package no-littering)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; This is a patch for using emacs with fake home directories
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(setq custom-file (expand-file-name "custom.el" user-emacs-directory))
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(load-elisp-if-exists custom-file) ;; custom-file not loaded with fancy home variables
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Install org-mode
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(straight-use-package 'org)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;; Load myconfig file.
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(let ((config-el (expand-file-name "~/.emacs.d/myconfig.el"))
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(config-org (expand-file-name "~/.emacs.d/myconfig.org")))
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(if (and (file-exists-p config-el)
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(time-less-p (file-attribute-modification-time (file-attributes config-org))
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(file-attribute-modification-time (file-attributes config-el))))
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(load-file config-el)
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(org-babel-load-file config-org)))
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(provide 'init)
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;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;
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;;; init.el ends here
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