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#!/bin/bash -eu
# Copyright (C) 2019 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.
if [ -z "${ANDROID_BUILD_TOP:-}" ]; then
echo 1>&2 "ANDROID_BUILD_TOP must be defined"
exit 1
fi
BUILD_ID="${1:-}"
if [ -z "${BUILD_ID}" ]; then
echo 1>&2 "Usage: $0 <buildid>"
exit 1
fi
FETCH_ARTIFACT="/google/data/ro/projects/android/fetch_artifact"
CLANG_TOOLS_DIR="${ANDROID_BUILD_TOP}/prebuilts/clang-tools"
update_manifest () {
cd "${CLANG_TOOLS_DIR}"
"${FETCH_ARTIFACT}" --bid "${BUILD_ID}" --target "linux" \
"manifest_${BUILD_ID}.xml"
mv "manifest_${BUILD_ID}.xml" "manifest.xml"
rm .fetch* || true
}
update_prebuilts () {
local name="$1"
local target="$2"
cd "${CLANG_TOOLS_DIR}"
# Remove the old directory and create an empty one
if [ -d "${name}" ]; then
git rm -rf "${name}"
fi
mkdir -p "${name}"
cd "${name}"
# Download and extract prebuilts from the build server
"${FETCH_ARTIFACT}" --bid "${BUILD_ID}" --target "${target}" \
"build-prebuilts.zip"
unzip -o "build-prebuilts.zip"
rm "build-prebuilts.zip"
rm .fetch* || true
find . | xargs touch
}
commit () {
cd "${CLANG_TOOLS_DIR}"
echo "Update clang-tools to ab/${BUILD_ID}" > "/tmp/clang-tools-update.msg"
git add manifest.xml linux-x86
git commit -a -t "/tmp/clang-tools-update.msg"
}
cd "${CLANG_TOOLS_DIR}"
repo start "update_${BUILD_ID}" .
update_manifest
update_prebuilts "linux-x86" "linux"
commit
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