#!/bin/bash
#
# Syntax:  mkl [-h]
#
# Purpose: Processes the most recently changed .tex file in the
#          current directory by running mktex (i.e, latex, followed by
#          bibtex, followed by latex as many times as necessary to resolve
#          all references).
#          The -h flag shows the help info for this command.

# Created: Aug 19, 1998       by Bart De Schutter
# Last revised: Jan 24, 2008  by Bart De Schutter
#
# See http://www.deschutter.info/util/scripts.html for the latest version of
# this script.

# Status: public
# Category: latex

if [  $# -ge 1   -a   "$1" = "-h"  ];
then
   sed '/^$/q;/^#!/d;s/^# //;s/^#//' $0 >&2
   exit 1
fi

if [ $# -ne 0 ];
then 
   echo >&2
   echo >&2 "ERROR: ${0##*/} requires no input arguments."
   echo >&2
   sed '/^$/q;/^#!/d;s/^# //;s/^#//' $0 >&2
   exit 1
fi

texfile=$((ls -t *.tex | head -1) 2>/dev/null)

if [ -n "$texfile" ];
then
   echo "Processing $texfile ."
   mktex "$texfile"
else
   echo "No tex files found."
fi