#!/usr/bin/env bash

dir=$(dirname "$0")
source "$dir/config.sh"

# read nightly compiler from rust-toolchain file
TOOLCHAIN=$(cat "$dir/rust-toolchain" | grep channel | sed "s/channel = \"\(.*\)\"/\1/")

cmd=$1
shift || true

if [[ "$cmd" = "jit" ]]; then
RUSTFLAGS="-Cprefer-dynamic" cargo "+${TOOLCHAIN}" rustc "$@" -- -Cllvm-args=mode=jit
elif [[ "$cmd" = "lazy-jit" ]]; then
RUSTFLAGS="-Cprefer-dynamic" cargo "+${TOOLCHAIN}" rustc "$@" -- -Cllvm-args=mode=jit-lazy
else
cargo "+${TOOLCHAIN}" "$cmd" "$@"
fi