spacemacs/layers/+lang/perl6/packages.el
Eivind Fonn 08561d8631 core: implement :depends for package declarations
This replaces the older pattern
:toggle (configuration-layer/package-usedp ..)

This implementation ensures that :disabled-for honors dependent packages, i.e.
if package a depends on package b, which is owned by layer c, and layer c is
disabled for layer d, then neither package a nor b will be configured for layer
d. Previously, this was only true for package a, but not b.

This commit also fixes:

- configuration-layer/describe-package now shows which post-init and pre-init
  functions are disabled, if any
- Does not recreate all layer objects unconditionally when calling
  configuration-layer/discover-layers. Previously, this led to all layers being
  recreated after e.g. `SPC h SPC`, without any of the dotfile information.
  Since this information is now necessary for
  configuration-layer/describe-package, it’s important that we don’t clear the
  indexed layers when invoking this function.
2017-06-22 11:53:05 +02:00

39 lines
943 B
EmacsLisp

;;; packages.el --- perl6 layer packages file for Spacemacs.
;;
;; Copyright (c) 2012-2017 Sylvain Benner & Contributors
;;
;; Author: Bahtiar `kalkin-`''Gadimov <bahtiar@gadimov.de>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;;; License: GPLv3
(defconst perl6-packages
'(company
evil
flycheck
(flycheck-perl6 :depends flycheck)
perl6-mode
))
(defun perl6/post-init-company ()
(spacemacs|add-company-backends
:backends company-capf
:modes perl6-mode))
(defun perl6/post-init-evil ()
(add-to-list 'spacemacs-jump-handlers-perl6-mode 'evil-jump-to-tag))
(defun perl6/post-init-flycheck ()
(spacemacs/enable-flycheck 'perl6-mode))
(defun perl6/init-flycheck-perl6 ()
(with-eval-after-load 'flycheck
(require 'flycheck-perl6)))
(defun perl6/init-perl6-mode()
(use-package perl6-mode
:defer t
:mode (("/perl6/site/sources/" . perl6-mode))))