UTF-8のtexファイルをコンパイルするためのシェルスクリプト

#!/bin/sh

script_name=platex-utf8

# check arguments
{
    if [ $# -eq 0 ]
    then
	echo Usage: $script_nam [option] texfile
	exit
    elif [ $# -eq 1 ]
    then
	texfile=$1
	args=""
    else
	texfile=${@##* }
	args=${@% *}
    fi
}

if [ ! -e $texfile ]
then
    echo "$script_name: cannot find file '$texfile'"
    exit
fi

dirname=`dirname $texfile`
basename=`basename $texfile`
jobname=`echo $basename | sed s/\\.[^.]*$//`
tmpfile=`mktemp --tmpdir=. $jobname.XXXXXXXXXX`

# export EUC-JP tex file
nkf -eO $texfile $tmpfile

# move original stylefiles temporally
{
    tmpdir=`mktemp -d`
    for sty in $dirname/*.sty
    do
	tmpsty=$tmpdir/`basename $sty`
	mv $sty $tmpsty
	nkf -eO $tmpsty $sty
    done
}

platex $args $tmpfile

# restore the state
{
    for sty in $tmpdir/*.sty
    do
	mv $sty $dirname/
    done
    rm -r $tmpfile $tmpdir
}