#!/bin/sh# Either use autoconf and autoheader to create configure.sh and config.h.in# or (optionally) fetch the latest development versions of generated files.## Specify one action or more than one to provide a fall-back:##   build     build the config files [the default w/no arg]#   fetch     fetch the latest dev autoconfig files#   fetchgen  fetch all the latest dev generated files (including manpages)#   fetchSRC  fetch the latest dev source files [NON-GENERATED FILES]## The script stops after the first successful action. dir=`dirname $0`if test x"$dir" = x; then    dir=.fi if test "$dir" = '.'; then    branch=`packaging/prep-auto-dir` || exit 1    if test x"$branch" != x; then	cd build || exit 1	dir=..    fifi if test "$dir" != '.'; then    for lnk in configure.ac m4; do	if test ! -h $lnk; then	    rm -f $lnk # Just in case	    ln -s "$dir/$lnk" $lnk	fi    done    for fn in configure.sh config.h.in aclocal.m4; do	test ! -f $fn && test -f "$dir/$fn" && cp -p "$dir/$fn" $fn    donefi if test $# = 0; then    set -- buildfi for action in "${@}"; do    case "$action" in    build|make)	make -f "$dir/prepare-source.mak"	;;    fetch|fetchgen)	if test "$action" = fetchgen; then	    match='*'	else	    match='[ca]*'	fi	$dir/rsync-ssl -iipc --no-motd "rsync://download.samba.org/rsyncftp/generated-files/$match" ./	test $? != 0 && continue	sleep 1 # The following files need to be newer than aclocal.m4	touch configure.sh config.h.in	;;    fetchSRC)	./rsync-ssl -iipr --no-motd --exclude=/.git/ rsync://download.samba.org/ftp/pub/unpacked/rsync/ .	;;    *)	echo "Unknown action: $action"	exit 1	;;    esac    if test $? = 0; then	exit    fidone exit 1