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v0.5.1
https://github.com/git/git
23 January 2022, 05:21:09 UTC
Revision b86bec6c4ff7909246e68a4495dcaaeede3907e9 authored by Junio C Hamano on 08 June 2006, 03:16:30 UTC, committed by Junio C Hamano on 08 June 2006, 03:19:00 UTC 
Documentation: add another example to git-ls-files
 
Signed-off-by: Junio C Hamano <junkio@cox.net>
1 parent 99b41c8
Raw File
Tip revision: b86bec6c4ff7909246e68a4495dcaaeede3907e9 authored by Junio C Hamano on 08 June 2006, 03:16:30 UTC
Documentation: add another example to git-ls-files
Tip revision: b86bec6
GIT-VERSION-GEN 
#!/bin/sh

GVF=GIT-VERSION-FILE
DEF_VER=v1.3.GIT

# First try git-describe, then see if there is a version file
# (included in release tarballs), then default
if VN=$(git describe --abbrev=4 HEAD 2>/dev/null); then
	VN=$(echo "$VN" | sed -e 's/-/./g');
elif test -f version
then
	VN=$(cat version) || VN="$DEF_VER"
else
	VN="$DEF_VER"
fi

VN=$(expr "$VN" : v*'\(.*\)')

dirty=$(sh -c 'git diff-index --name-only HEAD' 2>/dev/null) || dirty=
case "$dirty" in
'')
	;;
*)
	VN="$VN-dirty" ;;
esac

if test -r $GVF
then
	VC=$(sed -e 's/^GIT_VERSION = //' <$GVF)
else
	VC=unset
fi
test "$VN" = "$VC" || {
	echo >&2 "GIT_VERSION = $VN"
	echo "GIT_VERSION = $VN" >$GVF
}
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