#!/bin/bash

# terrible
eval $(grep '^name *=' Cargo.toml | head -n1 | sed 's/ //g')
eval $(grep '^target *=' .cargo/config.toml | head -n1 | sed 's/ //g')

# terribler
export RUSTC_BOOTSTRAP=1

next_arg=false
for arg in "$@"; do
  if $next_arg; then
    target="$arg"
    next_arg=false
  elif [ "$arg" == "--target" ]; then
    next_arg=true
  elif [[ "$arg" =~ ^--target= ]]; then
    target="${arg/--target=/}"
  fi
done

set -exo pipefail

cargo -Z build-std build --release "$@"

arm-none-eabi-objcopy -O binary "target/${target}/release/$name" "target/${name}.gba"

which gbafix || cargo install gbafix

gbafix "target/${name}.gba"