avr_toolchain_builder/easy_install

#!/bin/bash
if ! [ -x "$(command -v make)" ]
then
sudo apt-get install build-essential -y
fi

archi=$(uname -m | awk {'print$1'} | head -c3)

if [  $archi = "arm" ]
then
wget -c http://wareck.free.fr/cross_compilation/avr_toolchain/avr_toolchain_arm.tar.xz
tar xvfJ avr_toolchain_arm.tar.xz
sudo cp -r avr /usr/local
rm -r -f avr
rm -f avr_toolchain_arm.tar.xz
else
wget -c http://wareck.free.fr/cross_compilation/avr_toolchain/avr_toolchain.tar.xz
tar xvfJ avr_toolchain.tar.xz
sudo cp -r avr /usr/local
rm -r -f avr
rm avr_toolchain.tar.xz
fi

if ! grep "/usr/local/avr/bin" ~/.bashrc >/dev/null
        then
        echo "export PATH=XXXXPATH::/usr/local/avr/bin" >> ~/.bashrc
        sed -i -e "s/XXXX/$/g" ~/.bashrc
        source ~/.bashrc
fi
echo "Done."