38 lines
1.2 KiB
Bash
38 lines
1.2 KiB
Bash
# Copyright 2015 The Crashpad Authors
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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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if [[ "${BASH_SOURCE[0]}" = "${0}" ]]; then
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echo "${0}: this file must be sourced, not run directly" >& 2
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exit 1
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fi
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# Some extensions of command-line tools behave differently on different systems.
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# $sed_ext should be a sed invocation that enables extended regular expressions.
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# $date_time_t should be a date invocation that causes it to print the date and
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# time corresponding to a time_t string that immediately follows it.
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case "$(uname -s)" in
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Darwin)
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sed_ext="sed -E"
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date_time_t="date -r"
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;;
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Linux)
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sed_ext="sed -r"
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date_time_t="date -d@"
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;;
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*)
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echo "${0}: unknown operating system" >& 2
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exit 1
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;;
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esac
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