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Diffstat (limited to 'settings/setup-package.el')
| -rw-r--r-- | settings/setup-package.el | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/settings/setup-package.el b/settings/setup-package.el new file mode 100644 index 0000000..b30a85f --- /dev/null +++ b/settings/setup-package.el @@ -0,0 +1,32 @@ +(require 'package) +;; Taken from magnars setup-package.el +;; https://github.com/magnars/.emacs.d/blob/master/settings/setup-package.el +(add-to-list 'package-archives '("melpa" . "http://melpa.milkbox.net/packages/") t) +(add-to-list 'package-archives '("melpa-stable" . "http://stable.melpa.org/packages/") t) +(package-initialize) + +(unless (file-exists-p "~/.emacs.d/elpa/archives/melpa") + (package-refresh-contents)) + +;; install dash once if it's not already installed +(when (not (package-installed-p 'dash)) (package-install 'dash)) +(require 'dash) +(defun packages-install (packages) + (--each packages + (when (not (package-installed-p it)) + (package-install it))) + (delete-other-windows)) + +(defun require-package (package &optional min-version no-refresh) + "Install given PACKAGE, optionally requiring MIN-VERSION. +If NO-REFRESH is non-nil, the available package lists will not be +re-downloaded in order to locate PACKAGE." + (if (package-installed-p package min-version) + t + (if (or (assoc package package-archive-contents) no-refresh) + (package-install package) + (progn + (package-refresh-contents) + (require-package package min-version t))))) + +(provide 'setup-package) |