#! /bin/sh
#
# Copyright (C) 1999, 2002, 2005, 2007 John W. Eaton
#
# This file is part of Octave.
# 
# Octave is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 3 of the License, or (at
# your option) any later version.
# 
# Octave is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
# 
# You should have received a copy of the GNU General Public License
# along with Octave; see the file COPYING.  If not, see
# <http://www.gnu.org/licenses/>.

set -e

if test $# != 1; then
  d=.
else
  d=$1
fi

if test -f gethelp; then
  cat << EOF
### DO NOT EDIT!
###
### This file is generated automatically from the Octave sources.
### Edit those files instead and run make to update this file.

EOF
  find $d -name '*.m' | \
    sed "s,\(.*\)/\(.*\)\.m,./gethelp \2 < & | sed 's/^ *@/@/'," | \
    /bin/sh
else
  echo "gethelp program seems to be missing!" 1>&2
  exit 1
fi