#!/bin/sh cd "$(dirname "$0")" set_default () { eval " if [ -z \$$1 ]; then $1=$2 fi " } set_default ECUKES_EMACS "$(which emacs)" echo "*** Emacs version ***" echo "ECUKES_EMACS =" $(which $ECUKES_EMACS) $ECUKES_EMACS --version echo exec ./util/ecukes/ecukes --graphical