feat(clients): Add Autotools support (#4263)

* feat: Add Autotools support

* fix typo

Author: jcs090218

CHANGELOG.org

@@ -101,6 +101,7 @@
   * Add golangci-lint add-on client using [[https://github.com/nametake/golangci-lint-langserver][golangci-lint-langserver]]
   * Add buf/protobuf support via [[https://github.com/bufbuild/buf-language-server][bufls]]
   * Add Assembly Language support.
+  * Add Autotools support
 ** Release 8.0.0
   * Add ~lsp-clients-angular-node-get-prefix-command~ to get the Angular server from another location which is still has ~/lib/node_modules~ in it.
   * Set ~lsp-clients-angular-language-server-command~ after the first connection to speed up subsequent connections.

clients/lsp-autotools.el

@@ -0,0 +1,78 @@
+;;; lsp-autotools.el --- Support configure.ac, Makefile.am, Makefile  -*- lexical-binding: t; -*-
+
+;; Copyright (C) 2023  Jen-Chieh Shen
+
+;; Author: Jen-Chieh Shen <[email protected]>
+;; Keywords: autotools lsp
+
+;; 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 <https://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; Support configure.ac, Makefile.am, Makefile
+
+;;; Code:
+
+(require 'lsp-mode)
+
+(defgroup lsp-autotools nil
+  "LSP support for Autotools."
+  :group 'lsp-mode
+  :link '(url-link "https://github.com/Freed-Wu/autotools-language-server")
+  :package-version `(lsp-mode . "8.0.1"))
+
+(defcustom lsp-autotools-active-modes
+  '( autoconf-mode
+     makefile-mode
+     makefile-automake-mode
+     makefile-gmake-mode
+     makefile-makepp-mode
+     makefile-bsdmake-mode
+     makefile-imake-mode)
+  "List of major mode that work with Autotools."
+  :type 'list
+  :group 'lsp-autotools)
+
+(defun lsp-autotools--download-server (_client callback error-callback update?)
+  "Install/update Autotools language server using `pip
+
+Will invoke CALLBACK or ERROR-CALLBACK based on result.
+Will update if UPDATE? is t."
+  (lsp-async-start-process
+   callback
+   error-callback
+   "pip" "install" "autotools-language-server" (when update? "-U")))
+
+(defun lsp-autotools--server-command ()
+  "Startup command for Autotools language server."
+  (list "autotools-language-server"))
+
+(defun lsp-autotools--test-present ()
+  "Return non-nil if Autotools language server is installed globally."
+  (executable-find "autotools-language-server"))
+
+(lsp-register-client
+ (make-lsp-client
+  :new-connection (lsp-stdio-connection
+                   #'lsp-autotools--server-command
+                   #'lsp-autotools--test-present)
+  :major-modes lsp-autotools-active-modes
+  :priority -1
+  :server-id 'autotools-ls
+  :download-server-fn #'lsp-autotools--download-server))
+
+(lsp-consistency-check lsp-autotools)
+
+(provide 'lsp-autotools)
+;;; lsp-autotools.el ends here

docs/lsp-clients.json

@@ -51,6 +51,15 @@
     "lsp-install-server": "astro-ls",
     "debugger": "Not available"
   },
+  {
+    "name": "autotools",
+    "full-name": "Autotools",
+    "server-name": "autotools-language-server",
+    "server-url": "https://github.com/Freed-Wu/autotools-language-server",
+    "installation": "pip install autotools-language-server",
+    "lsp-install-server": "autotools-ls",
+    "debugger": "Not available"
+  },
   {
     "name": "awk",
     "full-name": "AWK",

lsp-mode.el

@@ -174,7 +174,7 @@ As defined by the Language Server Protocol 3.16."
   :package-version '(lsp-mode . "6.1"))
 
 (defcustom lsp-client-packages
-  '( ccls lsp-actionscript lsp-ada lsp-angular lsp-ansible lsp-awk lsp-asm lsp-astro
+  '( ccls lsp-actionscript lsp-ada lsp-angular lsp-ansible lsp-autotools lsp-awk lsp-asm lsp-astro
      lsp-bash lsp-beancount lsp-bufls lsp-clangd lsp-clojure lsp-cmake lsp-credo
      lsp-crystal lsp-csharp lsp-css lsp-cypher lsp-d lsp-dart lsp-dhall lsp-docker
      lsp-dockerfile lsp-elm lsp-elixir lsp-emmet lsp-erlang lsp-eslint lsp-fortran

mkdocs.yml

@@ -51,6 +51,7 @@ nav:
     - Ansible: page/lsp-ansible.md
     - Assembly: page/lsp-asm.md
     - Astro: page/lsp-astro.md
+    - Autotools: page/lsp-autotools.md
     - AWK: page/lsp-awk.md
     - Bash: page/lsp-bash.md
     - Beancount: page/lsp-beancount.md