20 lines
279 B
Bash
Executable File
20 lines
279 B
Bash
Executable File
#!/bin/sh
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V=$(git describe HEAD)
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case "$V" in
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'')
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echo >&2 "fatal: no annotated tags, cannot determine version"
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exit 1
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;;
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*-g*)
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echo >&2 "fatal: snapshot $V, cannot determine version"
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exit 1
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;;
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v*)
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echo "$V" | perl -lne 'print $1 if /^v(\d+\.\d+(?:\.\d+)?)/'
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;;
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esac
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