55 lines
1.4 KiB
Bash
Executable File
55 lines
1.4 KiB
Bash
Executable File
#!/bin/bash
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# Copyright 2016 The Tulsi Authors. All rights reserved.
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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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#
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#
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# Bridge between Xcode and Bazel for the "clean" action.
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#
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# Usage: bazel_clean.sh <bazel_binary_path> <bazel_binary_output_path> <bazel startup options>
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# Note that the ACTION environment variable is expected to be set to "clean".
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set -eu
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readonly bazel_executable="$1"; shift
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readonly bazel_bin_dir="$1"; shift
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if [ -z $# ]; then
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readonly arguments=(clean)
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else
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readonly arguments=("$@" clean)
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fi
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if [[ "${ACTION}" != "clean" ]]; then
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exit 0
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fi
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# Removes a directory if it exists and is not a symlink.
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function remove_dir() {
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directory="$1"
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if [[ -d "${directory}" && ! -L "${directory}" ]]; then
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rm -r "${directory}"
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fi
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}
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# Xcode may have generated a bazel-bin directory after a previous clean.
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# Remove it to prevent a useless warning.
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remove_dir "${bazel_bin_dir}"
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(
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set -x
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"${bazel_executable}" "${arguments[@]}"
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)
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