sudo apt-get update

sudo apt install -y build-essential gcc-arm-linux-gnueabi

sudo apt install qemu-user

sudo ln -s /usr/arm-linux-gnueabi/lib/ld-linux.so.3 /lib/ld-linux.so.3
sudo ln -s /usr/arm-linux-gnueabi/lib/libc.so.6 /lib/libc.so.6

sudo apt install gdb-multiarch