1 #!/bin/bash 2 3 [[ $_ != $0 ]] && echo "configuring external toolchain for nanohub" || (echo "Script has to be sourced" && exit 1) 4 5 if [ ! -e $HOME/toolchains/gcc-arm-none-eabi-5_3-2016q1/bin ] ; then 6 echo Toolchain is not found, downloading 7 (mkdir -p $HOME/toolchains && cd $HOME/toolchains && 8 wget https://launchpad.net/gcc-arm-embedded/5.0/5-2016-q1-update/+download/gcc-arm-none-eabi-5_3-2016q1-20160330-linux.tar.bz2 && 9 tar xjf gcc-arm-none-eabi-5_3-2016q1-20160330-linux.tar.bz2 && 10 echo Toolchain download done 11 ) || (echo Toolchain download failed) 12 fi 13 14 export ARM_NONE_GCC_PATH=$HOME/toolchains/gcc-arm-none-eabi-5_3-2016q1 15 export CROSS_COMPILE=$ARM_NONE_GCC_PATH/bin/arm-none-eabi- 16 export NANOHUB_TOOLCHAIN=$CROSS_COMPILE 17
