bal_release/tools/copyright_tools/strip_sh_copyright.pl

#!/usr/bin/perl
###############################################################################
#
#  Copyright 2008-2014 Broadcom Corporation
#
#  This program is the proprietary software of Broadcom Corporation
#  and/or its licensors, and may only be used, duplicated, modified or
#  distributed pursuant to the terms and conditions of a separate,
#  written license agreement executed between you and Broadcom (an
#  "Authorized License").  Except as set forth in an Authorized License,
#  Broadcom grants no license (express or implied), right to use, or
#  waiver of any kind with respect to the Software, and Broadcom
#  expressly reserves all rights in and to the Software and all
#  intellectual property rights therein.  IF YOU HAVE NO AUTHORIZED
#  LICENSE, THEN YOU HAVE NO RIGHT TO USE THIS SOFTWARE IN ANY WAY, AND
#  SHOULD IMMEDIATELY NOTIFY BROADCOM AND DISCONTINUE ALL USE OF THE
#  SOFTWARE.
#
#  Except as expressly set forth in the Authorized License,
#
#  1.  This program, including its structure, sequence and organization,
#  constitutes the valuable trade secrets of Broadcom, and you shall use
#  all reasonable efforts to protect the confidentiality thereof, and to
#  use this information only in connection with your use of Broadcom
#  integrated circuit products.
#
#  2.  TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED
#  "AS IS" AND WITH ALL FAULTS AND BROADCOM MAKES NO PROMISES,
#  REPRESENTATIONS OR WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR
#  OTHERWISE, WITH RESPECT TO THE SOFTWARE.  BROADCOM SPECIFICALLY
#  DISCLAIMS ANY AND ALL IMPLIED WARRANTIES OF TITLE, MERCHANTABILITY,
#  NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF VIRUSES,
#  ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
#  CORRESPONDENCE TO DESCRIPTION. YOU ASSUME THE ENTIRE RISK ARISING OUT
#  OF USE OR PERFORMANCE OF THE SOFTWARE.
#
#  3.  TO THE MAXIMUM EXTENT PERMITTED BY LAW, IN NO EVENT SHALL BROADCOM
#  OR ITS LICENSORS BE LIABLE FOR (i) CONSEQUENTIAL, INCIDENTAL, SPECIAL,
#  INDIRECT, OR EXEMPLARY DAMAGES WHATSOEVER ARISING OUT OF OR IN ANY WAY
#  RELATING TO YOUR USE OF OR INABILITY TO USE THE SOFTWARE EVEN IF
#  BROADCOM HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES; OR (ii)
#  ANY AMOUNT IN EXCESS OF THE AMOUNT ACTUALLY PAID FOR THE SOFTWARE
#  ITSELF OR U.S. $1, WHICHEVER IS GREATER. THESE LIMITATIONS SHALL APPLY
#  NOTWITHSTANDING ANY FAILURE OF ESSENTIAL PURPOSE OF ANY LIMITED
#  REMEDY.
#
###############################################################################
#
#  Script:  strip_sh_copyright.pl
#
#  Purpose: This script removes a copyright header from a shell script
#           file or Makefile.  The file is passed into the perl script via
#           STDIN, so this script must be used in conjunction with something
#           like 'cat'.
#
#  Usage:   cat <file> | ./strip_sh_copyright.pl
#
###############################################################################

$/ = undef;
$_ = <>;
s/##+(?:[^#]|(?:#[^#])*)*Copyright(?:[^#]|(?:#[^#])*)*##+\n//g;
print;