bootstrap

#!/usr/bin/env bash

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0.  If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#
# Copyright 1997 - July 2008 CWI, August 2008 - 2018 MonetDB B.V.

# NOTE: if you happen to have bootstrap failures due to missing M4
# macros, export M4DIRS as a space separated list of directories where
# aclocal should look in your environment.

PYTHONPATH=${PWD:-$(pwd)}/buildtools/autogen${PYTHONPATH:+:$PYTHONPATH}
export PYTHONPATH

# cope with systems where libtool is not GNU libtool, e.g. Darwin
if type -P glibtoolize > /dev/null; then
    libtoolize=glibtoolize
else
    libtoolize=libtoolize
fi

# cope with systems where aclocal is known as aclocal-1.10 (and
# automake as automake-1.10), e.g. OpenIndiana
amv=
if ! type -P aclocal > /dev/null; then
    if type -P aclocal-1.11 > /dev/null; then
	amv=-1.11
    elif type -P aclocal-1.10 > /dev/null; then
	amv=-1.10
    fi
fi

_m4_extra_dirs=
if [[ -n ${M4DIRS} ]] ; then
	for d in ${M4DIRS} ; do
		case ${d} in
			"-I")  d=          ;;
			"-I"*) d=${d#-I}   ;;
		esac
		[[ -n ${d} ]] && _m4_extra_dirs="${_m4_extra_dirs} -I ${d}"
	done
fi

python buildtools/autogen/autogen.py || exit $?
(
# replace the line starting with AC_CONFIG_FILES in configure.ag with
# the command to substitute the configure results into the .in files,
# making sure executable files remain executable.
sed -n '/^AC_CONFIG_FILES/s/.*/AC_CONFIG_FILES([/;1,/^AC_CONFIG_FILES/p' configure.ag || exit $?
while read f; do
    [ -x $f.in ] || echo $f
done < acout.in
echo '])'
while read f; do
    [ -x $f.in ] && echo "AC_CONFIG_FILES([$f], [chmod +x $f])"
done < acout.in
sed '1,/^AC_CONFIG_FILES/d' configure.ag
) > configure.ac || exit $?
$libtoolize -c -f  || exit $?
aclocal$amv ${_m4_extra_dirs} || exit $?
autoheader  || exit $?
automake$amv --add-missing --copy --foreign  || exit $?
autoconf || exit $?
if [ -f buildtools/conf/install-sh -a ! -x buildtools/conf/install-sh ]; then
    chmod +x buildtools/conf/install-sh
fi