103 lines
2.9 KiB
Bash
Executable File
103 lines
2.9 KiB
Bash
Executable File
#
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# Copyright (C) 2021 The Android Open Source Project
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#!/usr/bin/bash
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# This script prints two base64 encoded strings to be pasted in Main.java.
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# The first string is base64 encoded src-optional/java/util/OptionalLong.java.
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# The second is base64 encoded dex, compiled from
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# src-optional/java/util/OptionalLong.class, which in its turn compiled from
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# src-optional/java/util/OptionalLong.java.
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set -e
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if [ -t 1 ]; then
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# Color sequences if terminal is a tty.
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red='\033[0;31m'
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green='\033[0;32m'
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yellow='\033[0;33m'
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magenta='\033[0;35m'
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nc='\033[0m'
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fi
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function help {
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cat << EOF
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Usage: $0 -d8 $ANDROID_HOME/build-tools/*/d8 \\
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-android-jar $ANDROID_HOME/platforms/android-*/android.jar
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This script automates regeneration of CLASS_BYTES and DEX_BYTES variables in Main.java
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EOF
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exit 0
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}
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while [ $# -gt 0 ]; do
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key="$1"
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case $key in
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-d8)
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d8="$2"
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shift
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shift
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;;
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-android-jar)
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android_jar="$2"
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shift
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shift
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;;
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-h|--help)
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help
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;;
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esac
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done
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if [ -z $d8 ]; then
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printf "${red}No path to d8 executable is specified${nc}\n"
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help
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fi
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if [ -z $android_jar ]; then
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printf "${red}No path to android.jar specified${nc}\n"
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help
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fi
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if [ ! -f "src-optional/java/util/OptionalLong.java" ]; then
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printf "${red}src-optional/OptionalLong.java does not exist${nc}\n"
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exit 1
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fi
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printf "${green}Compiling OptionalLong.java... ${nc}"
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javac -source 8 -target 8 src-optional/java/util/OptionalLong.java 1>/dev/null 2>/dev/null
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$d8 --lib $android_jar --release --output . src-optional/java/util/*.class
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printf "${green}Done\n${nc}\n"
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printf "CLASS_BYTES to be pasted in src/Main.java are below:\n"
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printf "${yellow}8<------------------------------------------------------------------------------${nc}\n"
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cat src-optional/java/util/OptionalLong.java | base64 | sed "s/\(.*\)/\"\1\" \+/g"
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printf "${yellow}8<------------------------------------------------------------------------------${nc}\n\n\n"
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printf "DEX_BYTES to be pasted in src/Main.java are below:\n"
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printf "${yellow}8<------------------------------------------------------------------------------${nc}\n"
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cat classes.dex | base64 | sed "s/\(.*\)/\"\1\" \+/g"
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printf "${yellow}8<------------------------------------------------------------------------------${nc}\n\n\n"
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printf "${green}Cleaning up...${nc} "
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rm -f src-optional/java/util/OptionalLong.class
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rm -f classes.dex
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printf "${green}Done${nc}\n"
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