# 
# Mach Operating System
# Copyright (c) 1993 Carnegie Mellon University
# All Rights Reserved.
# 
# Permission to use, copy, modify and distribute this software and its
# documentation is hereby granted, provided that both the copyright
# notice and this permission notice appear in all copies of the
# software, derivative works or modified versions, and any portions
# thereof, and that both notices appear in supporting documentation.
# 
# CARNEGIE MELLON ALLOWS FREE USE OF THIS SOFTWARE IN ITS "AS IS"
# CONDITION.  CARNEGIE MELLON DISCLAIMS ANY LIABILITY OF ANY KIND FOR
# ANY DAMAGES WHATSOEVER RESULTING FROM THE USE OF THIS SOFTWARE.
# 
# Carnegie Mellon requests users of this software to return to
# 
#  Software Distribution Coordinator  or  Software.Distribution@CS.CMU.EDU
#  School of Computer Science
#  Carnegie Mellon University
#  Pittsburgh PA 15213-3890
# 
# any improvements or extensions that they make and grant Carnegie Mellon 
# the rights to redistribute these changes.
#
#
# HISTORY
# $Log:	mkshadow,v $
# Revision 2.1.1.1  94/06/01  10:24:18  rvb
# 	From BSDSS
# 
# Revision 2.2  93/05/11  11:56:45  rvb
# 	Build an empty shadow tree
# 	[93/05/05            rvb]
# 
#
#
set tree = $0
set tree = ${tree:h}
set tree = ${tree:h}
#set tree = /usr/src/mach
set here = $cwd

if ${here:t} == mach then
    set there = ${here:h}
    if	${there:t} == src then
	echo ok;
    else
	echo eh?
    endif
else
   if ${here:t} != src then
	test -d src || mkdir src
	cd src
   endif
   test -d mach || mkdir mach
   cd mach
   set here = $cwd
endif

pwd

cd $tree

tar cf - `find Makefile [a-z]* -name Makefile -print` | (cd $here; tar xvf -)
