1#!/bin/bash
2
3# Licensed to the Apache Software Foundation (ASF) under one
4# or more contributor license agreements.  See the NOTICE file
5# distributed with this work for additional information
6# regarding copyright ownership.  The ASF licenses this file
7# to you under the Apache License, Version 2.0 (the
8# "License"); you may not use this file except in compliance
9# with the License.  You may obtain a copy of the License at
10#
11#   http://www.apache.org/licenses/LICENSE-2.0
12#
13# Unless required by applicable law or agreed to in writing,
14# software distributed under the License is distributed on an
15# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
16# KIND, either express or implied.  See the License for the
17# specific language governing permissions and limitations
18# under the License.
19
20# install Rust and select a proper version
21curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain nightly-2019-07-08
22source $HOME/.cargo/env
23rustup component add rust-src && rustup target install aarch64-unknown-linux-gnu arm-unknown-linux-gnueabihf
24
25# install Xargo
26rustup default 1.44.0 && cargo +1.44.0 install xargo
27# switch to nightly
28rustup default nightly-2019-07-08
29
30# initialize Teaclave TrustZone SDK submodule
31git submodule update --init -- rust
32cd rust/compiler-builtins && git submodule update --init libm
33cd ../rust && git submodule update --init src/stdsimd
34