88 lines
2.9 KiB
EmacsLisp
88 lines
2.9 KiB
EmacsLisp
;;; fpkg --- a simple package manager for FG42 -*- lexical-binding: t; -*-
|
|
;;
|
|
;; Copyright (C) 2010-2021 Sameer Rahmani <lxsameer@gnu.org>
|
|
;;
|
|
;; Author: Sameer Rahmani <lxsameer@gnu.org>
|
|
;; Keywords: lisp fg42 IDE package manager
|
|
;; Version: 1.0.0
|
|
;;
|
|
;; This program is free software; you can redistribute it and/or modify
|
|
;; it under the terms of the GNU General Public License as published by
|
|
;; the Free Software Foundation, either version 3 of the License, or
|
|
;; (at your option) any later version.
|
|
;;
|
|
;; This program is distributed in the hope that it will be useful,
|
|
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
;; GNU General Public License for more details.
|
|
;;
|
|
;; You should have received a copy of the GNU General Public License
|
|
;; along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
;;
|
|
;;; Commentary:
|
|
;;
|
|
;; Simple package manager for FG42
|
|
;;
|
|
;;; Code:
|
|
(require 'seq)
|
|
(require 'cl-lib)
|
|
(require 'package)
|
|
|
|
|
|
(defun fpkg/->package-el-version (version)
|
|
"Convert the given FG42 package VERSION to package.el compatible version."
|
|
(cond
|
|
((null version) '(0))
|
|
((eq version :latest) '(0))
|
|
(t version)))
|
|
|
|
|
|
(defun fpkg/package-installed-via-package-el (pkg)
|
|
"Return non-nil if the given package PKG is installed."
|
|
(package-installed-p (plist-get pkg :name)
|
|
(fpkg/->package-el-version (plist-get pkg :version))))
|
|
|
|
|
|
|
|
(defun fpkg/package-installed? (pkg)
|
|
"Return non-nil if the given package PKG is installed."
|
|
(let* ((source (or (plist-get pkg :source) "package-el"))
|
|
(func-name (concat "fpkg/package-installed-via-" source))
|
|
(f (symbol-function (intern func-name))))
|
|
(funcall f pkg)))
|
|
|
|
|
|
(defun fpkg/install--package-via-package-el (pkg)
|
|
"Install the given package PKG via package.el."
|
|
;; TODO: Install packages using the package-desc to fetch
|
|
;; packages with version
|
|
;; (let ((package (package-desc-create :name (plist-get pkg :name)
|
|
;; :version (fpkg/->package-el-version (plist-get pkg :version))
|
|
;; :kind 'tar)))
|
|
;; (package-install package)))
|
|
(package-install (plist-get pkg :name)))
|
|
|
|
|
|
(defun fpkg/install-package (pkg)
|
|
"Intall the package PKG via its propreate source."
|
|
(let* ((source (or (plist-get pkg :source) "package-el"))
|
|
(func-name (concat "fpkg/install--package-via-" source))
|
|
(install-func (symbol-function (intern func-name))))
|
|
(funcall install-func pkg)))
|
|
|
|
|
|
(defun fpkg/initialize (system)
|
|
"Initilize the `package.el' for the given SYSTEM."
|
|
(message "KKKKKKKKKKKKKKKKKKKKKKKKKKK")
|
|
;; TODO: Grap any extra repo from the system (sympol-plist)
|
|
(add-to-list 'package-archives
|
|
'("melpa" . "http://melpa.org/packages/") t)
|
|
|
|
;; Initialize package.el
|
|
(package-initialize))
|
|
|
|
|
|
|
|
(provide 'fpkg)
|
|
;;; fpkg.el ends here
|