mac_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="$ROOTDIR"/mac_install.log
  39 ERRORFILE="$ROOTDIR"/mac_install.err
  40 GCC4ARM_VERSION=gcc-arm-none-eabi-4_8-2014q1
  41 GCC4ARM_FILENAME=gcc-arm-none-eabi-4_8-2014q1-20140314-mac.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"/$GCC4ARM_FILENAME
  44 GCC4ARM_MD5=5d34d95a53ba545f1585b9136cbb6805
  45 GCC4ARM_EXTRACT="$ROOTDIR"/$GCC4ARM_VERSION
  46 GCC4ARM_DIR="$ROOTDIR"/gcc-arm-none-eabi
  47 GCC4ARM_BINDIR=$GCC4ARM_DIR/bin
  48 MACBIN_DIR="$ROOTDIR"/build/osx64
  49 BUILDSHELL_CMD="$ROOTDIR"/BuildShell
  50
  51
  52 echo Logging install results to "$LOGFILE"
  53 echo `date` Starting $0 $*>"$LOGFILE"
  54
  55 echo Downloading GNU Tools for ARM Embedded Processors...
  56 echo `date` Executing curl -L0 $GCC4ARM_URL>>"$LOGFILE"
  57 curl -L0 $GCC4ARM_URL >$GCC4ARM_FILENAME
  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=`md5 -q $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 echo $GCC4ARM_TAR
  75 RunAndLog tar xf "$GCC4ARM_TAR"
  76 RunAndLog mv "$GCC4ARM_EXTRACT" "$GCC4ARM_DIR"
  77
  78 echo Installing patched 64-bit Intel Mac OS X GDB binaries...
  79 RunAndLog cp "$MACBIN_DIR"/arm-none-eabi-gdb* "$GCC4ARM_BINDIR/"
  80
  81 echo Creating helper scripts...
  82 echo "#! /usr/bin/env bash">"$BUILDSHELL_CMD"
  83 echo "# Modify next line and set destination drive to match mbed device">>"$BUILDSHELL_CMD"
  84 echo "export LPC_DEPLOY='cp PROJECT.bin /Volumes/MBED/ ; sync'">>"$BUILDSHELL_CMD"
  85 echo>>"$BUILDSHELL_CMD"
  86 echo "SCRIPT_PATH=\$0">>"$BUILDSHELL_CMD"
  87 echo "SCRIPT_PATH=\${SCRIPT_PATH%/*}">>"$BUILDSHELL_CMD"
  88 echo "cd \$SCRIPT_PATH">>"$BUILDSHELL_CMD"
  89 echo "SCRIPT_PATH=\$PWD">>"$BUILDSHELL_CMD"
  90 echo "export PATH=\$SCRIPT_PATH/gcc-arm-none-eabi/bin:\$SCRIPT_PATH/build/osx64:\$PATH">>"$BUILDSHELL_CMD"
  91 echo "exec bash">>"$BUILDSHELL_CMD"
  92 chmod +x "$BUILDSHELL_CMD"
  93
  94 echo Cleaning up intermediate files...
  95 RunAndLog rm "$GCC4ARM_TAR"
  96
  97 echo
  98 echo To build Smoothie, you will first need to run the following script
  99 echo so that your environment variables are set correctly:
 100 echo  $BUILDSHELL_CMD
 101 echo You will want to run this each time you start a new Terminal.  You
 102 echo can simply double-click on this script file from Finder to launch a
 103 echo bash Terminal that has been properly initialized for building. Feel
 104 echo free to customize it as you desire.
 105 echo
 106 echo You can also just edit your existing setup script such as \~/.profile
 107 echo to update the PATH environment variable to include:
 108 echo  $GCC4ARM_BINDIR
 109
 110
 111 # Restore current directory and exit script on success.
 112 echo `date` Finished successfully>>"$LOGFILE"
 113 echo Finished successfully
 114 rm -f "$ERRORFILE"
 115 popd >/dev/null
 116 read -n 1 -sp "Press any key to continue..." dummy ; echo