32 lines
824 B
Bash
Executable File
32 lines
824 B
Bash
Executable File
#!/bin/sh
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#
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# Copyright 2008 Google Inc.
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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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VN=$(git describe --abbrev=8 HEAD 2>/dev/null)
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case "$VN" in
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v[0-9]*) : happy ;;
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*) exit 1 ;;
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esac
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dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty=
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case "$dirty" in
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'')
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;;
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*)
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VN="$VN-dirty" ;;
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esac
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echo $VN
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