blob: ae7bf0a48b5ba484582a408d0aca76981f69a67c [file] [log] [blame]
#!/bin/bash
#
# Copyright (C) 2017 The Android Open Source Project
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Calls desugar.jar with the --bootclasspath_entry values passed in automatically.
# (This avoids having to manually set a boot class path).
#
#
# Script-specific args:
# --mode=[host|target]: Select between host or target bootclasspath (default target).
# --core-only: Use only "core" bootclasspath (e.g. do not include framework).
# --show-commands: Print the desugar command being executed.
# --help: Print above list of args.
#
# All other args are forwarded to desugar.jar
#
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
TOP=$DIR/../..
pushd "$TOP" >/dev/null # back to android root.
out=${OUT_DIR:-out}
desugar_jar=$out/host/linux-x86/framework/desugar.jar
if ! [[ -f $desugar_jar ]]; then
echo "Error: Missing $desugar_jar; did you do a build?" >&2
exit 1
fi
desugar_jar=$(readlink -f "$desugar_jar") # absolute path to desugar jar
popd >/dev/null
bootjars_args=
mode=target
showcommands=n
while true; do
case $1 in
--help)
echo "Usage: $0 [--mode=host|target] [--core-only] [--show-commands] <desugar args>"
exit 0
;;
--mode=host)
bootjars_args="$bootjars_args --host"
;;
--mode=target)
bootjars_args="$bootjars_args --target"
;;
--core-only)
bootjars_args="$bootjars_args --core"
;;
--show-commands)
showcommands=y
;;
*)
break
;;
esac
shift
done
desugar_args=(--min_sdk_version=10000)
boot_class_path_list=$($TOP/art/tools/bootjars.sh $bootjars_args --path)
for path in $boot_class_path_list; do
desugar_args+=(--bootclasspath_entry="$path")
done
if [[ ${#desugar_args[@]} -eq 0 ]]; then
echo "FATAL: Missing bootjars.sh file path list" >&2
exit 1
fi
if [[ $showcommands == y ]]; then
echo java -jar "$desugar_jar" "${desugar_args[@]}" "$@"
fi
java -jar "$desugar_jar" "${desugar_args[@]}" "$@"