Source
if [ "$OPTERR" != 1 ] || case $optspec in :*) ;; *) false; esac; then
#
# Copyright by The HDF Group.
# All rights reserved.
#
# This file is part of HDF5. The full HDF5 copyright notice, including
# terms governing use, modification, and redistribution, is contained in
# the files COPYING and Copyright.html. COPYING can be found at the root
# of the source code distribution tree; Copyright.html can be found at the
# root level of an installed copy of the electronic document set and is
# linked from the top-level documents page. It can also be found at
# http://hdfgroup.org/HDF5/doc/Copyright.html. If you do not have access
# to either file, you may request a copy from help@hdfgroup.org.
#
# A script to reconfigure autotools for the REST VOL.
#
# IMPORTANT OS X NOTE
#
# If you are using OS X, you will probably not have the autotools
# installed, even if you have the Xcode command-line tools.
#
# The easiest way to fix this is to install everything via Homebrew:
#
# http://brew.sh/
#
# After you install the base packages, install autoconf, automake,
# and libtool.
#
# brew install autoconf
# brew install automake
# brew install libtool
#
# This only takes a few minutes. Note that libtool and libtoolize will
# be glibtool and glibtoolize so as not to conflict with Apple's non-gnu
# tools. This autogen.sh script handles this for you.
#
# END IMPORTANT OS X NOTE
#
# If you want to use a particular version of the autotools, the paths
# to each tool can be overridden using the following environment
# variables:
#
# HDF5_ACLOCAL
# HDF5_AUTOHEADER
# HDF5_AUTOMAKE
# HDF5_AUTOCONF
# HDF5_LIBTOOL
# HDF5_M4
#
# Note that aclocal will attempt to include libtool's share/aclocal