1#!/bin/bash
2#
3# Copyright 2020 The Android Open Source Project
4#
5# Licensed under the Apache License, Version 2.0 (the "License");
6# you may not use this file except in compliance with the License.
7# You may obtain a copy of the License at
8#
9#      http://www.apache.org/licenses/LICENSE-2.0
10#
11# Unless required by applicable law or agreed to in writing, software
12# distributed under the License is distributed on an "AS IS" BASIS,
13# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14# See the License for the specific language governing permissions and
15# limitations under the License.
16
17# make us exit on a failure
18set -e
19
20./default-build "$@"
21
22if [[ $@ != *"--jvm"* ]]; then
23  # Change the generated dex file to have a v35 magic number if it is version 39
24  if test -f classes.dex && head -c 7 classes.dex | grep -q 039; then
25    # place ascii value '035' into the classes.dex file starting at byte 4.
26    printf '035' | dd status=none conv=notrunc of=classes.dex bs=1 seek=4 count=3
27    rm -f $TEST_NAME.jar
28    zip $TEST_NAME.jar classes.dex
29  fi
30fi
31