symbian-qemu-0.9.1-12/dtc-trunk/scripts/setlocalversion
author martin.trojer@nokia.com
Fri, 31 Jul 2009 15:01:17 +0100
changeset 1 2fb8b9db1c86
permissions -rw-r--r--
Initial QEMU (symbian-qemu-0.9.1-12) import
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#!/bin/sh
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# Print additional version information for non-release trees.
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usage() {
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	echo "Usage: $0 [srctree]" >&2
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	exit 1
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}
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cd "${1:-.}" || usage
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# Check for git and a git repo.
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if head=`git rev-parse --verify HEAD 2>/dev/null`; then
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	# Do we have an untagged version?
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	if git name-rev --tags HEAD | grep -E '^HEAD[[:space:]]+(.*~[0-9]*|undefined)$' > /dev/null; then
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		printf '%s%s' -g `echo "$head" | cut -c1-8`
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	fi
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	# Are there uncommitted changes?
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	if git diff-index HEAD | read dummy; then
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		printf '%s' -dirty
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	fi
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fi