gcc4mbed/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_6-2012q1
  41 GCC4ARM_FILENAME=gcc-arm-none-eabi-4_6-2012q1-20120316.tar.bz2
  42 GCC4ARM_URL=https://launchpad.net/gcc-arm-embedded/4.6/4.6-2012-q1-update/+download/$GCC4ARM_FILENAME
  43 GCC4ARM_TAR=$ROOTDIR/$GCC4ARM_FILENAME
  44 GCC4ARM_MD5=3999e0ce25ecd97b3138f3b0dc13c76f
  45 GCC4ARM_EXTRACT=$ROOTDIR/$GCC4ARM_VERSION
  46 GCC4ARM_DIR=$ROOTDIR/gcc-arm-none-eabi
  47 GCC4ARM_BINDIR=$GCC4ARM_DIR/bin
  48 GCC4ARM_LIBEXEC=$GCC4ARM_DIR/libexec/gcc/arm-none-eabi/4.6.2
  49 MACBIN_URL=https://github.com/adamgreen/GCC-ARM-Embedded-20120316/tarball/master
  50 MACBIN_TAR=$ROOTDIR/GCC-ARM-Embedded-20120316.tar.gz
  51 MACBIN_MD5=ab3e32a3418a38121eceb267e4366848
  52 MACBIN_BASEDIR=$ROOTDIR/GCC-ARM-Embedded
  53 MACBIN_DIR=$MACBIN_BASEDIR/osx64
  54 OUR_MAKE=$ROOTDIR/external/osx64/make
  55 BUILDSHELL_CMD=$ROOTDIR/BuildShell
  56 BUILDSHELL_DEBUG_CMD=$ROOTDIR/BuildShellDebug
  57
  58
  59 echo Logging install results to $LOGFILE
  60 echo `date` Starting $0 $*>$LOGFILE
  61
  62 echo Downloading GNU Tools for ARM Embedded Processors...
  63 echo `date` Executing curl -L0 $GCC4ARM_URL>>$LOGFILE
  64 curl -L0 $GCC4ARM_URL >$GCC4ARM_FILENAME
  65
  66 echo Validating md5 signature of GNU Tools for ARM Embedded Processors...
  67 echo `date` Validating md5 signature of GNU Tools for ARM Embedded Processors>>$LOGFILE
  68 archive_match=`md5 -q $GCC4ARM_FILENAME | grep -c $GCC4ARM_MD5`
  69 if [ "$archive_match" != "1" ] ; then
  70     echo $GCC4ARM_FILENAME failed MD5 signature check.>>$LOGFILE
  71     echo `date` Failure forced early exit>>$LOGFILE
  72     cat $LOGFILE
  73     rm -f $ERRORFILE
  74     popd >/dev/null
  75     read -n 1 -sp "Press any key to continue..." dummy ; echo
  76     exit 1
  77 fi
  78
  79 echo Downloading Mac OS X GCC binaries from github...
  80 echo `date` Executing curl -L0 $MACBIN_URL>>$LOGFILE
  81 curl -L0 $MACBIN_URL >$MACBIN_TAR
  82
  83 echo Validating md5 signature of Mac OS X GCC binaries...
  84 echo `date` Validating md5 signature of csgcc4mac project>>$LOGFILE
  85 archive_match=`md5 -q $MACBIN_TAR | grep -c $MACBIN_MD5`
  86 if [ "$archive_match" != "1" ] ; then
  87     echo $MACBIN_TAR failed MD5 signature check.>>$LOGFILE
  88     echo `date` Failure forced early exit>>$LOGFILE
  89     cat $LOGFILE
  90     rm -f $ERRORFILE
  91     popd >/dev/null
  92     read -n 1 -sp "Press any key to continue..." dummy ; echo
  93     exit 1
  94 fi
  95
  96 echo Extracting GNU Tools for ARM Embedded Processors...
  97 rm -r $GCC4ARM_DIR >/dev/null 2>/dev/null
  98 RunAndLog tar xf $GCC4ARM_TAR
  99 RunAndLog mv $GCC4ARM_EXTRACT $GCC4ARM_DIR
 100
 101 echo Extracting Mac OS X GCC binaries...
 102 RunAndLog tar -x -s /adamgreen-GCC-ARM-Embedded-[0-9]*-[a-f0-9]*/GCC-ARM-Embedded/ -f $MACBIN_TAR
 103
 104 echo Installing 64-bit Intel Mac OS X binaries...
 105 RunAndLog rm -f $GCC4ARM_BINDIR/*
 106 RunAndLog cp $MACBIN_DIR/arm-none-eabi-* $GCC4ARM_BINDIR/
 107 files_to_link=(as g++ ld objcopy ranlib ar c++ gcc nm objdump strip)
 108 for file_item in ${files_to_link[*]} ; do
 109     RunAndLog rm -f $GCC4ARM_DIR/arm-none-eabi/bin/$file_item
 110     RunAndLog cp $GCC4ARM_BINDIR/arm-none-eabi-$file_item $GCC4ARM_DIR/arm-none-eabi/bin/$file_item
 111 done
 112 RunAndLog rm -rf $GCC4ARM_LIBEXEC/
 113 RunAndLog mkdir $GCC4ARM_LIBEXEC/
 114 RunAndLog cp -R $MACBIN_DIR/libexec/ $GCC4ARM_LIBEXEC/
 115
 116 echo Creating helper scripts...
 117 echo "#! /usr/bin/env bash">$BUILDSHELL_CMD
 118 echo "# Modify next line and set destination drive to match mbed device">>$BUILDSHELL_CMD
 119 echo "export LPC_DEPLOY='cp PROJECT.bin /Volumes/MBED/'">>$BUILDSHELL_CMD
 120 echo>>$BUILDSHELL_CMD
 121 echo "SCRIPT_PATH=\$0">>$BUILDSHELL_CMD
 122 echo "SCRIPT_PATH=\${SCRIPT_PATH%/*}">>$BUILDSHELL_CMD
 123 echo "cd \$SCRIPT_PATH">>$BUILDSHELL_CMD
 124 echo "SCRIPT_PATH=\$PWD">>$BUILDSHELL_CMD
 125 echo "export PATH=\$SCRIPT_PATH/gcc-arm-none-eabi/bin:\$SCRIPT_PATH/external/osx64:\$PATH">>$BUILDSHELL_CMD
 126 echo "exec bash">>$BUILDSHELL_CMD
 127 chmod +x $BUILDSHELL_CMD
 128
 129 echo "#! /usr/bin/env bash">$BUILDSHELL_DEBUG_CMD
 130 echo "# Modify next line and set destination drive to match mbed device">>$BUILDSHELL_DEBUG_CMD
 131 echo "export LPC_DEPLOY='cp PROJECT.bin /Volumes/MBED/'">>$BUILDSHELL_DEBUG_CMD
 132 echo>>$BUILDSHELL_DEBUG_CMD
 133 echo "SCRIPT_PATH=\$0">>$BUILDSHELL_DEBUG_CMD
 134 echo "SCRIPT_PATH=\${SCRIPT_PATH%/*}">>$BUILDSHELL_DEBUG_CMD
 135 echo "cd \$SCRIPT_PATH">>$BUILDSHELL_DEBUG_CMD
 136 echo "SCRIPT_PATH=\$PWD">>$BUILDSHELL_DEBUG_CMD
 137 echo "export PATH=\$SCRIPT_PATH/gcc-arm-none-eabi/bin:\$PATH">>$BUILDSHELL_DEBUG_CMD
 138 echo "export GCC4MBED_TYPE=Debug">>$BUILDSHELL_DEBUG_CMD
 139 echo "exec bash">>$BUILDSHELL_DEBUG_CMD
 140 chmod +x $BUILDSHELL_DEBUG_CMD
 141
 142 # Place arm-none-eabi-* tools in the path before building gcc4mbed code.
 143 PATH=$GCC4ARM_BINDIR:$PATH
 144
 145 echo Performing a clean build of the gcc4mbed samples...
 146 RunAndLog $OUR_MAKE clean
 147 RunAndLog $OUR_MAKE
 148
 149 echo Cleaning up intermediate files...
 150 RunAndLog rm -r $MACBIN_BASEDIR
 151 RunAndLog rm $MACBIN_TAR
 152 RunAndLog rm $GCC4ARM_TAR
 153
 154 echo
 155 echo To build gcc4mbed samples, you will first need to run the following script
 156 echo so that your environment variables are set correctly:
 157 echo  $BUILDSHELL_CMD
 158 echo You will want to run this each time you start a new Terminal.  You
 159 echo can simply double-click on this script file from Finder to launch a
 160 echo bash Terminal that has been properly initialized for building gcc4mbed
 161 echo based code.  Feel free to customize it as you desire.
 162 echo
 163 echo You can also just edit your existing setup script such as \~/.profile
 164 echo to update the PATH environment variable to include:
 165 echo  $GCC4ARM_BINDIR
 166
 167
 168 # Restore current directory and exit script on success.
 169 echo `date` Finished successfully>>$LOGFILE
 170 echo Finished successfully
 171 rm -f $ERRORFILE
 172 popd >/dev/null
 173 read -n 1 -sp "Press any key to continue..." dummy ; echo