dz111

Outline

We assume that the build environment will be a terminal-only Linux environment, in our case, Ubuntu Server. Linux is preferred because build tools are readily available (and we don't end up with a bootstrapping problem).

The strategy is as follows:

1. Build binutils for avr target and Linux host
2. Build gcc stage-1 bootstrapping compiler for avr target and Linux host
3. Using the stage 1 compiler, build avr-libc
4. Build gcc for avr target and Windows/Linux host

dz111

#!/bin/bash

iptables -t nat -A PREROUTING -p $3 -i eth0 -d $1 --dport $2 -j DNAT --to-destination $1
iptables -A FORWARD -i eth0 -p $3 -d $1 --dport $2 -m state --state NEW,ESTABLISHED,RELATED -j ACCEPT