#!/bin/bash

arch=$(uname -m)
if [ "${arch}" != "x86_64" ]; then
    echo "This tool is only meant to be used on x86_64!"
    exit 1
fi

count=$(find /usr/bin/riscv64-*-gcc -printf "%f\n" | grep -v elf -c)
if [ "$count" -lt 1 ]; then
    echo "There are too many options for the compiler, not even trying... Bail!"
    exit 1
fi

bin=$(find /usr/bin/riscv64-*-gcc  -printf "%f\n" | grep -v elf | rev | cut -c4- | rev)

export ARCH="riscv"
export CROSS_COMPILE="${bin}"