2005-12-27 22:40:17 +00:00
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#!/bin/sh
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GVF=GIT-VERSION-FILE
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2007-07-12 21:54:33 +00:00
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DEF_VER=v1.5.3.GIT
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2005-12-27 22:40:17 +00:00
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2006-08-08 20:11:16 +00:00
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LF='
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'
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2007-02-14 19:33:04 +00:00
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# First see if there is a version file (included in release tarballs),
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# then try git-describe, then default.
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if test -f version
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2006-03-02 22:38:44 +00:00
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then
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2006-01-26 16:39:27 +00:00
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VN=$(cat version) || VN="$DEF_VER"
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2007-02-14 19:33:04 +00:00
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elif test -d .git &&
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VN=$(git describe --abbrev=4 HEAD 2>/dev/null) &&
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case "$VN" in
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*$LF*) (exit 1) ;;
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v[0-9]*) : happy ;;
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esac
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then
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VN=$(echo "$VN" | sed -e 's/-/./g');
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2006-03-02 22:38:44 +00:00
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else
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VN="$DEF_VER"
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2006-01-26 16:39:27 +00:00
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fi
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2006-01-10 02:07:01 +00:00
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VN=$(expr "$VN" : v*'\(.*\)')
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2006-01-09 22:25:10 +00:00
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2006-05-22 04:39:52 +00:00
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dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty=
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2006-01-09 22:25:10 +00:00
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case "$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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2005-12-27 22:40:17 +00:00
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if test -r $GVF
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then
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VC=$(sed -e 's/^GIT_VERSION = //' <$GVF)
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else
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VC=unset
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fi
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test "$VN" = "$VC" || {
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echo >&2 "GIT_VERSION = $VN"
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echo "GIT_VERSION = $VN" >$GVF
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}
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