#!/bin/bash

echo "Environment variables:"
env

echo "SCM versions:"
if `which bk`; then bk --version; fi
if `which hg`; then hg --version; fi
if `which git`; then git --version; fi
if `which svn`; then svn --version; fi
if `which cvs`; then cvs --version; fi
if `which mtn`; then mtn --version; fi
if `which bzr`; then bzr version; fi