el-get/recipes/helm.rcp

(:name helm
       :description "Emacs incremental completion and narrowing framework"
       :type github
       :pkgname "emacs-helm/helm"
       :autoloads "helm-autoloads"
       :build `(("make"
                 ,(concat "ASYNC_ELPA_DIR=" (el-get-package-directory 'emacs-async))))
       :depends (emacs-async)
       :build/darwin `(("make"
                        ,(concat "ASYNC_ELPA_DIR=" (el-get-package-directory 'emacs-async))
                        ,(format "EMACS_COMMAND=%s" el-get-emacs)))
       ;; Windows probably doesn't have make available so we fake it.
       :build/windows-nt
       (let ((generated-autoload-file (expand-file-name "helm-autoloads.el")) \
             (backup-inhibited t))
         (update-directory-autoloads default-directory)
         nil)
       :build/berkeley-unix `(("gmake"
                               ,(concat "ASYNC_ELPA_DIR=" (el-get-package-directory 'emacs-async))))
       :features "helm-autoloads"
       :post-init (helm-mode))