45 lines
1.3 KiB
Bash
Executable File
45 lines
1.3 KiB
Bash
Executable File
#!/bin/sh
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# Generates version string
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#
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# Copyright (C) 2012, 2013, 2014 Free Software Foundation, Inc.
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#
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# This file is part of GNU ease.js.
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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# This script has been modified slightly by LoVullo Associates to support
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# TAME's versioning scheme (`v'-prefixed).
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##
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# for distributions
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if [ -s version ]; then
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cat version
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exit
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fi
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git rev-parse --show-toplevel >/dev/null 2>&1 || {
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echo 'fatal: git repository is not available'
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}
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version=$(
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git describe --match='v[0-9]\.*' --abbrev=7 HEAD 2>/dev/null \
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| sed 's/^v//'
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)
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git update-index -q --refresh
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test -z "$( git diff-index --name-only HEAD)" || version="$version-dirty"
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echo -n "$version"
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