el-get/methods/el-get-go.el
2021-06-13 16:03:08 +02:00

60 lines
1.8 KiB
EmacsLisp

;;; el-get --- Manage the external elisp bits and pieces you depend upon
;;
;; Copyright (C) 2010-2011 Dimitri Fontaine
;;
;; Author: Dimitri Fontaine <dim@tapoueh.org>
;; URL: http://www.emacswiki.org/emacs/el-get
;; GIT: https://github.com/dimitri/el-get
;; Licence: WTFPL, grab your copy here: http://sam.zoy.org/wtfpl/
;;
;; This file is NOT part of GNU Emacs.
;;
;; Install
;; Please see the README.md file from the same distribution
(require 'el-get-custom)
(require 'el-get-recipes)
(defcustom el-get-go (executable-find "go")
"The go executable."
:group 'el-get
:type 'file)
(defcustom el-get-go-install-hook nil
"Hook run after go install."
:group 'el-get
:type 'hook)
(defun el-get-go-install (package url post-install-fun)
"go install PACKAGE"
(let* ((gopath (getenv "GOPATH"))
(source (el-get-package-def package))
(pkgname (el-get-as-string (plist-get source :pkgname)))
(pdir (el-get-package-directory package))
(name (format "*go get %s*" package))
(ok (format "Package %s installed." package))
(ko (format "Could not install package %s." package)))
;; TODO: no idea how to check this for insecure connections
(unless (file-directory-p pdir)
(make-directory pdir))
(setenv "GOPATH" pdir)
(el-get-start-process-list
package
`((:command-name ,name
:buffer-name ,name
:default-directory ,el-get-dir
:program ,(el-get-executable-find "go")
:args ("get" "-v" "-u" ,pkgname)
:message ,ok
:error ,ko))
post-install-fun)
(setenv "GOPATH" gopath)))
(el-get-register-method :go
:install #'el-get-go-install
:update #'el-get-go-install
:remove #'el-get-rmdir
:install-hook 'el-get-go-install-hook)
(provide 'el-get-go)