#!/bin/bash

# requires rustup and cross to be installed:
# > curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh
# > cargo install cross
# if cross build failes with "error: cannot produce proc-macro for clap_derive ..." during install, run:
# > RUSTFLAGS="-C target-feature=-crt-static" cargo install cross

. "$HOME/.cargo/env"

# Rasperry PI Zero / 1
cross build -r --target=arm-unknown-linux-gnueabihf
# Rasperry PI 2/3/4
cross build -r --target=armv7-unknown-linux-gnueabihf
# Linux 32 Bit
cross build -r --target=i686-unknown-linux-gnu
# Linux 64 Bit
cross build -r --target=x86_64-unknown-linux-gnu
# Docker Alpine / Scratch
cross build -r --target=x86_64-unknown-linux-musl