| 1 | #! /usr/bin/env bash |
| 2 | # Copyright 2012 Adam Green (http://mbed.org/users/AdamGreen/) |
| 3 | # |
| 4 | # Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | # you may not use this file except in compliance with the License. |
| 6 | # You may obtain a copy of the License at |
| 7 | # |
| 8 | # http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | # |
| 10 | # Unless required by applicable law or agreed to in writing, software |
| 11 | # distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | # See the License for the specific language governing permissions and |
| 14 | # limitations under the License. |
| 15 | |
| 16 | |
| 17 | # Logs the command to be run and then executes the command while logging the results. |
| 18 | RunAndLog () { |
| 19 | echo `date` Executing $@>>$LOGFILE |
| 20 | $@ 1>>$LOGFILE 2>$ERRORFILE |
| 21 | if [ "$?" != "0" ] ; then |
| 22 | cat $ERRORFILE >>$LOGFILE |
| 23 | echo `date` Failure forced early exit>>$LOGFILE |
| 24 | cat $LOGFILE |
| 25 | rm -f $ERRORFILE |
| 26 | popd >/dev/null |
| 27 | read -n 1 -sp "Press any key to continue..." dummy ; echo |
| 28 | exit 1 |
| 29 | fi |
| 30 | } |
| 31 | |
| 32 | |
| 33 | # Setup script variables. |
| 34 | ROOTDIR=$0 |
| 35 | ROOTDIR=${ROOTDIR%/*} |
| 36 | pushd $ROOTDIR |
| 37 | ROOTDIR=$PWD |
| 38 | LOGFILE=$ROOTDIR/linux_install.log |
| 39 | ERRORFILE=$ROOTDIR/linux_install.err |
| 40 | GCC4ARM_VERSION=gcc-arm-none-eabi-4_8-2014q1 |
| 41 | GCC4ARM_FILENAME=gcc-arm-none-eabi-4_8-2014q1-20140314-linux.tar.bz2 |
| 42 | GCC4ARM_URL=https://launchpad.net/gcc-arm-embedded/4.8/4.8-2014-q1-update/+download/$GCC4ARM_FILENAME |
| 43 | GCC4ARM_TAR=$ROOTDIR/$GCC4ARM_FILENAME |
| 44 | GCC4ARM_MD5=72b0d06ae16b303c25fd70b2883d3950 |
| 45 | GCC4ARM_EXTRACT=$ROOTDIR/$GCC4ARM_VERSION |
| 46 | GCC4ARM_DIR=$ROOTDIR/gcc-arm-none-eabi |
| 47 | GCC4ARM_BINDIR=$GCC4ARM_DIR/bin |
| 48 | BUILDSHELL_CMD=$ROOTDIR/BuildShell |
| 49 | |
| 50 | |
| 51 | echo Logging install results to $LOGFILE |
| 52 | echo `date` Starting $0 $*>$LOGFILE |
| 53 | |
| 54 | echo Downloading GNU Tools for ARM Embedded Processors... |
| 55 | rm $GCC4ARM_FILENAME >/dev/null 2>/dev/null |
| 56 | echo `date` Executing wget $GCC4ARM_URL>>$LOGFILE |
| 57 | wget $GCC4ARM_URL |
| 58 | |
| 59 | echo Validating md5 signature of GNU Tools for ARM Embedded Processors... |
| 60 | echo `date` Validating md5 signature of GNU Tools for ARM Embedded Processors>>$LOGFILE |
| 61 | archive_match=`md5sum $GCC4ARM_FILENAME | grep -c $GCC4ARM_MD5` |
| 62 | if [ "$archive_match" != "1" ] ; then |
| 63 | echo $GCC4ARM_FILENAME failed MD5 signature check.>>$LOGFILE |
| 64 | echo `date` Failure forced early exit>>$LOGFILE |
| 65 | cat $LOGFILE |
| 66 | rm -f $ERRORFILE |
| 67 | popd >/dev/null |
| 68 | read -n 1 -sp "Press any key to continue..." dummy ; echo |
| 69 | exit 1 |
| 70 | fi |
| 71 | |
| 72 | echo Extracting GNU Tools for ARM Embedded Processors... |
| 73 | rm -r $GCC4ARM_DIR >/dev/null 2>/dev/null |
| 74 | RunAndLog tar xf $GCC4ARM_TAR |
| 75 | RunAndLog mv $GCC4ARM_EXTRACT $GCC4ARM_DIR |
| 76 | |
| 77 | echo Cleaning up intermediate files... |
| 78 | RunAndLog rm $GCC4ARM_TAR |
| 79 | echo Installed build tools to $GCC4ARM_DIR |