post_install() {cat<< EOM;; Add this to your emacs config(autoload 'j-mode "j-mode.el" "Major mode for editing J files" t);; Add for detection of j source files if the auto-load fails(add-to-list 'auto-mode-alist '("\\.ij[rstp]$" . j-mode))EOM}
post_upgrade() {
post_install
}