autoreconf

#!/bin/bash
options=-e
for x; do
	case "$x" in
		-*v*) vflag=-v; vflag_long=--verbose; options=-xe;;
	esac
done
here=$(cd "$(dirname "$0")"; pwd)
export AUTOM4TE_CFG=$here/generated/autom4te.cfg
export AUTOMAKE_LIBDIR=$here/_automake/lib
export AUTOM4TE="$here/generated/autom4te"
set $options
"$here/_make" $options _autoconf bin/autom4te.in autom4te
"$here/_make" $options _autoconf lib/autom4te.in autom4te.cfg
"$AUTOM4TE" --language M4sh --cache '' --melt\
			"$here/_autoconf/bin/autoconf.as" -o "$here/generated/autoconf.in"
# TODO move version to a single place
make -C $here/_autoconf/lib/m4sugar version.m4 -f Makefile.am\
	 -o Makefile -B PACKAGE_VERSION=2.65 top_srcdir="$here/_autoconf"
mkdir -p "$here/generated/lib/Automake"
"$here/_make" $options _automake lib/Automake/Config.in\
			  lib/Automake/Config.pm
"$here/_make" $options _autoconf bin/autoreconf.in autoreconf
"$here/_make" $options _autoconf bin/autoheader.in autoheader
"$here/_make" $options generated autoconf.in autoconf
PATH=$here:$PATH\
	ACLOCAL="perl -x -w $here/_automake/bin/aclocal.in $vflag_long"\
	AUTOHEADER="perl -w $here/generated/autoheader $vflag_long"\
	AUTOMAKE_UNINSTALLED=1\
	ACLOCAL_AUTOMAKE_DIR=$here/_automake/m4\
	AUTOCONF="bash $here/generated/autoconf $vflag"\
	PERL5LIB=$here/generated/lib:$AUTOMAKE_LIBDIR:$here/_autoconf/lib\
	perl -x -w "$here/generated/autoreconf" "$@"
head configure
# (modify-syntax-entry ?/ ".")
# (message "Char syntax: /=%s" (string (char-syntax ?/)))