#!/bin/bash
-JAVACC_PATH=/home/peizhaoo/spec-checker-compiler/javacc-6.0/bin/lib
+if [ -z $SPEC_COMPILER_HOME ]; then
+ SPEC_COMPILER_HOME=~/spec-checker-compiler
+fi
-SRC_PATH=/home/peizhaoo/spec-checker-compiler/src
-OUTPUT_PATH=$SRC_PATH/edu/uci/eecs/specCompiler/grammerParser
-mkdir -p $OUTPUT_PATH
+JAVACC_PATH=$SPEC_COMPILER_HOME/lib
-GRAMMER_FILE=$SRC_PATH/../grammer/spec-compiler.jj
+PRE_SCANNER_FILE=$SPEC_COMPILER_HOME/grammer/pre_scanner.jj
+GRAMMER_FILE=$SPEC_COMPILER_HOME/grammer/spec_compiler.jj
+UTIL_FILE=$SPEC_COMPILER_HOME/grammer/util.jj
-if [ -z $1 ]; then
- echo "Using the default grammer file: $GRAMMER_FILE."
-else
- GRAMMER_FILE=$1
-fi
+PRE_SCANNER_OUTPUT_PATH=$SPEC_COMPILER_HOME/src/edu/uci/eecs/specCompiler/grammerParser/preScanner
+GRAMMER_OUTPUT_PATH=$SPEC_COMPILER_HOME/src/edu/uci/eecs/specCompiler/grammerParser
+UTIL_OUTPUT_PATH=$SPEC_COMPILER_HOME/src/edu/uci/eecs/specCompiler/grammerParser/utilParser
echo "Deleting the old generated java files."
-rm $OUTPUT_PATH/*.java
-java -cp $JAVACC_PATH/javacc.jar javacc -OUTPUT_DIRECTORY=$OUTPUT_PATH $GRAMMER_FILE
+rm -r $PRE_SCANNER_OUTPUT_PATH/*
+rm -r $GRAMMER_OUTPUT_PATH/*
+rm -r $UTIL_OUTPUT_PATH/*
+
+mkdir -p $PRE_SCANNER_OUTPUT_PATH
+mkdir -p $GRAMMER_OUTPUT_PATH
+mkdir -p $UTIL_OUTPUT_PATH
+
+java -cp $JAVACC_PATH/javacc.jar javacc -OUTPUT_DIRECTORY=$PRE_SCANNER_OUTPUT_PATH $PRE_SCANNER_FILE
+java -cp $JAVACC_PATH/javacc.jar javacc -OUTPUT_DIRECTORY=$GRAMMER_OUTPUT_PATH $GRAMMER_FILE
+java -cp $JAVACC_PATH/javacc.jar javacc -OUTPUT_DIRECTORY=$UTIL_OUTPUT_PATH $UTIL_FILE