#!/bin/bash

# $1 - path
# $2 - file
# $3 - url
function download() {
  mkdir -p $1
  cd $1
  if !(test -e $2) then
    wget -O - $3 | tar xfj -
  else
    echo "$1/$2" already exists, skip...
  fi
  cd - > /dev/null
}

ARCHIVE_PATH="https://ysyx.oscc.cc/slides/resources/archive"
download bin iEDA $ARCHIVE_PATH/ieda.tar.bz2
download pdk nangate45 $ARCHIVE_PATH/nangate45.tar.bz2