#!/bin/bash

 (

     export PATH=/usr/local/bin:$PATH

     REPOSITORY=https://lemon.cs.elte.hu/svn/lemon/trunk

     WORKINGCOPY=trunk

     ROOT=$PWD

     LASTREV_FILE=$ROOT/last-rev

     LASTREV=`cat $LASTREV_FILE`

     svn up $WORKINGCOPY

     REV=`svn info $WORKINGCOPY|grep 'Revision:'|cut -f 2 -d ' '`

     LOGFILE=${ROOT}/logs/${REV}.log

     function make-dir () {

 	if [ ! -d $1 ]; then

 	    mkdir $1

 	fi

     }

     if [ $# -eq 0 ]; then

 #     echo $LASTREV $REV

 	    if [ $LASTREV -lt $REV ]; then

 		cd $WORKINGCOPY

 		autoreconf -vi

 		./configure

 		make doc

 		cd ..

 		rm -rf latest-doc

 		cp -r $WORKINGCOPY/doc/html latest-doc

 		echo $REV >$LASTREV_FILE

 	    fi

     elif [ $1 = '--help' ]; then

 	echo 'Usage:'

 	echo '   doxymake --init'

 	echo '   doxymake --help'

 	echo '   doxymake'

 	exit 1

     elif [ $1 = '--init' ]; then

 	make-dir logs

 	rm -rf $WORKINGCOPY

 	svn co $REPOSITORY $WORKINGCOPY

 	echo '0' >$LASTREV_FILE

 	exit 0

     fi

  ) >/dev/null 2>&1