88 lines
3.4 KiB
EmacsLisp
88 lines
3.4 KiB
EmacsLisp
;;; init-packages.el --- Package Configuration File -*- lexical-binding: t -*-
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;;; Commentary:
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;;; Code:
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(defvar elpaca-installer-version 0.4)
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(defvar elpaca-directory (expand-file-name "elpaca/" user-emacs-directory))
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(defvar elpaca-builds-directory (expand-file-name "builds/" elpaca-directory))
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(defvar elpaca-repos-directory (expand-file-name "repos/" elpaca-directory))
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(defvar elpaca-order '(elpaca :repo "https://github.com/progfolio/elpaca.git"
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:ref nil
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:files (:defaults (:exclude "extensions"))
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:build (:not elpaca--activate-package)))
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(let* ((repo (expand-file-name "elpaca/" elpaca-repos-directory))
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(build (expand-file-name "elpaca/" elpaca-builds-directory))
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(order (cdr elpaca-order))
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(default-directory repo))
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(add-to-list 'load-path (if (file-exists-p build) build repo))
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(unless (file-exists-p repo)
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(make-directory repo t)
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(when (< emacs-major-version 28) (require 'subr-x))
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(condition-case-unless-debug err
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(if-let ((buffer (pop-to-buffer-same-window "*elpaca-bootstrap*"))
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((zerop (call-process "git" nil buffer t "clone"
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(plist-get order :repo) repo)))
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((zerop (call-process "git" nil buffer t "checkout"
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(or (plist-get order :ref) "--"))))
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(emacs (concat invocation-directory invocation-name))
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((zerop (call-process emacs nil buffer nil "-Q" "-L" "." "--batch"
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"--eval" "(byte-recompile-directory \".\" 0 'force)")))
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((require 'elpaca))
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((elpaca-generate-autoloads "elpaca" repo)))
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(kill-buffer buffer)
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(error "%s" (with-current-buffer buffer (buffer-string))))
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((error) (warn "%s" err) (delete-directory repo 'recursive))))
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(unless (require 'elpaca-autoloads nil t)
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(require 'elpaca)
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(elpaca-generate-autoloads "elpaca" repo)
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(load "./elpaca-autoloads")))
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(add-hook 'after-init-hook #'elpaca-process-queues)
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(elpaca `(,@elpaca-order))
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;; Install use-package support
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(elpaca elpaca-use-package
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;; Enable :elpaca use-package keyword.
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(elpaca-use-package-mode)
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;; Assume :elpaca t unless otherwise specified.
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(setq elpaca-use-package-by-default t
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use-package-always-defer t
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package-native-compile t))
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(elpaca diminish)
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;; Block until current queue processed.
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(elpaca-wait)
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;; https://github.com/radian-software/radian/blob/e3aad124c8e0cc870ed09da8b3a4905d01e49769/emacs/radian.el#L352
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(defmacro use-feature (name &rest args)
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"Like `use-package', but with `elpaca-use-package-by-default' disabled.
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`NAME' and `ARGS' are as with `use-package'"
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(declare (indent defun))
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`(use-package ,name
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:elpaca nil
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,@args))
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;; useful for corfu and vertico extensions
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(defmacro use-extension (pkg name &rest args)
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"Like `use-package', but for a package extension.
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`PKG' is the name of the package, `NAME' and `ARGS' are as with `use-package'"
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(declare (indent defun))
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`(use-package ,name
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:elpaca nil
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:after ,pkg
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:demand t
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,@args))
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(defun add-to-list* (list-var &rest elts)
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"Add `ELTS' to `LIST-VAR'."
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(dolist (elt elts)
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(add-to-list list-var elt)))
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(defun append-to-list* (list-var &rest elts)
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"Append `ELTS' to `LIST-VAR'."
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(dolist (elt elts)
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(add-to-list list-var elt t)))
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(provide 'init-packages)
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;;; init-packages.el ends here
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