#!/usr/bin/env python
# Licensed to the Apache Software Foundation (ASF) under one
# or more contributor license agreements.  See the NOTICE file
# distributed with this work for additional information
# regarding copyright ownership.  The ASF licenses this file
# to you under the Apache License, Version 2.0 (the
# "License"); you may not use this file except in compliance
# the License.  You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied.  See the License for the
# specific language governing permissions and limitations
# under the License.

import os, sys

path = os.path.join("@DOCDIR@","sccs-info")
try: text = file(path).read(-1)
except IOError,e:
	if e.errno == 2:
		sys.stderr.write("error: SCCS info file %r cannot be found\n"%path)
		sys.exit(1)
	else: raise
lines = [ s.strip() for s in text.split("\n") if s.startswith('Git Revision: ') ]
print " ".join( [ s[14:] for s in lines ] )