#!/bin/sh # # ti processor sdk linux am335x evm /bin/setup-host-check.sh hacking # 说明: # 本文主要对TI的sdk中的setup-host-check.sh脚本进行解读,是为了了解 # 其工作机制。 # # 2016-4-16 深圳 南山平山村 曾剑锋 # This distribution contains contributions or derivatives under copyright # as follows: # # Copyright (c) 2010, Texas Instruments Incorporated # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # - Redistributions of source code must retain the above copyright notice, # this list of conditions and the following disclaimer. # - Redistributions in binary form must reproduce the above copyright # notice, this list of conditions and the following disclaimer in the # documentation and/or other materials provided with the distribution. # - Neither the name of Texas Instruments nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED # TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR # PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, # EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, # PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR # PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF # LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE # OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. cwd=`dirname $0` . $cwd/common.sh echo echo "--------------------------------------------------------------------------------" echo "Verifying Linux host distribution" get_host_type host # 之前一直在想precise到底是什么,当然现在还是不理解,至少这里可以理解为支持的版本 if [ "$host" != "lucid" -a "$host" != "precise" -a "$host" != "trusty" ]; then echo "Unsupported host machine, only Ubuntu 12.04 LTS and Ubuntu 14.04 LTS are supported" exit 1 fi echo "Ubuntu 12.04 LTS and Ubuntu 14.04 LTS is being used, continuing.." echo "--------------------------------------------------------------------------------" echo