util.py revision 12244
112244Sgabeblack@google.com# Copyright (c) 2013, 2015-2017 ARM Limited 212244Sgabeblack@google.com# All rights reserved. 312244Sgabeblack@google.com# 412244Sgabeblack@google.com# The license below extends only to copyright in the software and shall 512244Sgabeblack@google.com# not be construed as granting a license to any other intellectual 612244Sgabeblack@google.com# property including but not limited to intellectual property relating 712244Sgabeblack@google.com# to a hardware implementation of the functionality of the software 812244Sgabeblack@google.com# licensed hereunder. You may use the software subject to the license 912244Sgabeblack@google.com# terms below provided that you ensure that this notice is replicated 1012244Sgabeblack@google.com# unmodified and in its entirety in all distributions of the software, 1112244Sgabeblack@google.com# modified or unmodified, in source code or in binary form. 1212244Sgabeblack@google.com# 1312244Sgabeblack@google.com# Copyright (c) 2011 Advanced Micro Devices, Inc. 1412244Sgabeblack@google.com# Copyright (c) 2009 The Hewlett-Packard Development Company 1512244Sgabeblack@google.com# Copyright (c) 2004-2005 The Regents of The University of Michigan 1612244Sgabeblack@google.com# All rights reserved. 1712244Sgabeblack@google.com# 1812244Sgabeblack@google.com# Redistribution and use in source and binary forms, with or without 1912244Sgabeblack@google.com# modification, are permitted provided that the following conditions are 2012244Sgabeblack@google.com# met: redistributions of source code must retain the above copyright 2112244Sgabeblack@google.com# notice, this list of conditions and the following disclaimer; 2212244Sgabeblack@google.com# redistributions in binary form must reproduce the above copyright 2312244Sgabeblack@google.com# notice, this list of conditions and the following disclaimer in the 2412244Sgabeblack@google.com# documentation and/or other materials provided with the distribution; 2512244Sgabeblack@google.com# neither the name of the copyright holders nor the names of its 2612244Sgabeblack@google.com# contributors may be used to endorse or promote products derived from 2712244Sgabeblack@google.com# this software without specific prior written permission. 2812244Sgabeblack@google.com# 2912244Sgabeblack@google.com# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 3012244Sgabeblack@google.com# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 3112244Sgabeblack@google.com# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR 3212244Sgabeblack@google.com# A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT 3312244Sgabeblack@google.com# OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, 3412244Sgabeblack@google.com# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT 3512244Sgabeblack@google.com# LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 3612244Sgabeblack@google.com# DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 3712244Sgabeblack@google.com# THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 3812244Sgabeblack@google.com# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE 3912244Sgabeblack@google.com# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 4012244Sgabeblack@google.com 4112244Sgabeblack@google.comimport sys 4212244Sgabeblack@google.com 4312244Sgabeblack@google.comimport SCons.Script 4412244Sgabeblack@google.com 4512244Sgabeblack@google.comdef ignore_style(): 4612244Sgabeblack@google.com """Determine whether we should ignore style checks""" 4712244Sgabeblack@google.com return SCons.Script.GetOption('ignore_style') or not sys.stdin.isatty() 48