travis_install

   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