autogen

#!/bin/sh
#**************************************************************************
#*                                                                        *
#*                                 OCaml                                  *
#*                                                                        *
#*                David Allsopp, MetaStack Solutions Ltd.                 *
#*                                                                        *
#*   Copyright 2019 MetaStack Solutions Ltd.                              *
#*                                                                        *
#*   All rights reserved.  This file is distributed under the terms of    *
#*   the GNU Lesser General Public License version 2.1, with the          *
#*   special exception on linking described in the file LICENSE.          *
#*                                                                        *
#**************************************************************************

version=$(autoconf --version | sed -ne 's/^autoconf .* \([0-9][^ ]*\)$/\1/p')
if [ "$version" != '2.69' ] ; then
  echo "autoconf 2.69 is required" >&2
  exit 1
else
  autoconf -W all,error
  # Some distros have this 2013 patch to autoconf, some don't...
  sed -i -e '/^runstatedir/d' \
         -e '/-runstatedir /,+8d' \
         -e '/--runstatedir=DIR/d' \
         -e 's/ runstatedir//' configure
fi