alpar@2320: #!/bin/bash
alpar@2320: 
alpar@2322: (
alpar@2403:     export PATH=/usr/local/bin:$PATH
alpar@2626:     REPOSITORY=http://lemon.cs.elte.hu/hg/lemon/
alpar@2626:     WORKINGCOPY=lemon
alpar@2320: 
alpar@2322:     ROOT=$PWD
alpar@2322:     LASTREV_FILE=$ROOT/last-rev
alpar@2322:     LASTREV=`cat $LASTREV_FILE`
alpar@2626: 
alpar@2626:     cd $WORKINGCOPY
alpar@2626:     hg pull
alpar@2626:     hg update
alpar@2626: 
alpar@2626:     REV=`hg id -n`
alpar@2626: 
alpar@2322:     if [ $# -eq 0 ]; then
alpar@2626:         if [ $LASTREV -lt $REV ]; then
alpar@2626:             # Delete autom4te.cache in order to get configure regenerated 
alpar@2626:             # and the new revision number propagated into it.
alpar@2626:             rm -rf autom4te.cache
alpar@2626:             rm -rf doc/html
alpar@2626:             autoreconf -vi
alpar@2626:             ./configure
alpar@2626:             make html
alpar@2626:             cd ..
alpar@2626:             rm -rf latest-doc
alpar@2626:             cp -r $WORKINGCOPY/doc/html latest-doc
alpar@2626:             echo $REV >$LASTREV_FILE
alpar@2626:         fi
alpar@2626: 
alpar@2322:     elif [ $1 = '--help' ]; then
alpar@2626:         echo 'Usage:'
alpar@2626:         echo '   make-doc --init'
alpar@2626:         echo '   make-doc --help'
alpar@2626:         echo '   make-doc'
alpar@2626:         exit 1
alpar@2322:     elif [ $1 = '--init' ]; then
alpar@2626:         rm -rf $WORKINGCOPY
alpar@2626:         hg clone $REPOSITORY $WORKINGCOPY
alpar@2626:         echo '0' >$LASTREV_FILE
alpar@2626:         exit 0
alpar@2320:     fi
alpar@2322:  ) >/dev/null 2>&1