#!/bin/bash

#
#	Copyright (c) 2024 Scott Duensing, scott@kangaroopunch.com
#
#	Permission is hereby granted, free of charge, to any person obtaining a copy
#	of this software and associated documentation files (the "Software"), to deal
#	in the Software without restriction, including without limitation the rights
#	to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
#	copies of the Software, and to permit persons to whom the Software is
#	furnished to do so, subject to the following conditions:
#
#	The above copyright notice and this permission notice shall be included in
#	all copies or substantial portions of the Software.
#
#	THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
#	IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
#	FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
#	AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
#	LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
#	OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
#	SOFTWARE.
#


REMOTE1=https://github.com/llvm-mos/llvm-mos-sdk/releases/latest/download/llvm-mos-linux.tar.xz
LOCAL1=llvm-mos-linux.tar.xz

REMOTE2=https://kangaroopunch.com/files/serve/shared/llvm-mos-f256.tar.xz
LOCAL2=llvm-mos-f256.tar.xz


if [[ -d $(basename -s .tar.xz ${LOCAL1}) ]]; then
	echo "You already have an llvm-mos directory.  Exiting."
	exit 1
fi

CURL=$(which curl)
if [[ $? == 0 ]]; then
	${CURL} -L ${REMOTE1} > ${LOCAL1}
	${CURL} -L ${REMOTE2} > ${LOCAL2}
else
	WGET=$(which wget)
	if [[ $? == 0 ]]; then
		wget ${REMOTE1}
		wget ${REMOTE2}
	else
		echo "Unable to locate curl or wget.  Exiting."
		exit 1
	fi
fi

tar xf ${LOCAL1}
rm ${LOCAL1}

tar xf ${LOCAL2}
rm ${LOCAL2}