AMiRo-OS

  tar -jxf "$armgcc_tarball" | tee -a $LOG_FILE

  local compilerdir=`tar --bzip2 -tf ${armgcc_tarball} | sed -e 's@/.*@@' | uniq`

  printLog "read installation directory from user\n"

  local installdir=""

  read -p "Installation directory: " -i ${installbasedir}/${compilerdir} -e installdir

    esac

  # make sure the whole ínstallation path exists

  else

    while [ ! -d $(dirname "$installdir") ]; do

      local dir=$(dirname "$installdir") 

      while [ ! -d $(dirname "$dir") ]; do

  ls ${installdir}/bin/ | xargs -i ln -sf ${installdir}/bin/{} ${linkdir}/{}

  printInfo "default version set to $(arm-none-eabi-gcc -dumpversion)\n"

  # append the link directory to the PATH environment variable if required

  if [[ ! "$linkdir" = *"$PATH"* ]]; then

    local bashrc_file=${HOME}/.bashrc