extern crate tetsy_wasm;
extern crate twasm_utils as utils;
use twasm_utils::logger;
extern crate clap;
use clap::{App, Arg};
fn main() {
logger::init();
let target_runtime = utils::TargetRuntime::twasm();
let matches = App::new("wasm-pack")
.arg(Arg::with_name("input")
.index(1)
.required(true)
.help("Input WASM file"))
.arg(Arg::with_name("output")
.index(2)
.required(true)
.help("Output WASM file"))
.get_matches();
let input = matches.value_of("input").expect("is required; qed");
let output = matches.value_of("output").expect("is required; qed");
let module = tetsy_wasm::deserialize_file(&input).expect("Input module deserialization failed");
let ctor_module = module.clone();
let raw_module = tetsy_wasm::serialize(module).expect("Serialization failed");
let mut result_module = utils::pack_instance(raw_module, ctor_module, &utils::TargetRuntime::twasm()).expect("Packing failed");
utils::optimize(&mut result_module, vec![target_runtime.symbols().call]).expect("Optimization failed");
tetsy_wasm::serialize_to_file(&output, result_module).expect("Serialization failed");
}