#!/bin/sh # $Id$ # # Script to rebuild LLgen's own parser with LLgen. set -e if ! (which LLgen > /dev/null); then echo "You can only bootstrap the LLgen parser if you've already got" echo "LLgen installed." fi (cd src && LLgen -vvv -x tokens.g LLgen.g) echo "" echo "You should now be able to rebuild LLgen with the new parser."