[thirdparty/git.git] / GIT-VERSION-GEN

#!/bin/sh

GVF=GIT-VERSION-FILE
DEF_VER=v1.1.GIT

# First try git-describe, then see if there is a version file
# (included in release tarballs), then default
VN=$(git-describe --abbrev=4 HEAD 2>/dev/null) ||
VN=$(cat version) ||
VN="$DEF_VER"

VN=$(expr "$VN" : v*'\(.*\)')
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
}
Commit	Line	Data
9b88fcef JH	1	#!/bin/sh
	2
	3	GVF=GIT-VERSION-FILE
181129d2	4	DEF_VER=v1.1.GIT
9b88fcef	5
181129d2 PA	6	# First try git-describe, then see if there is a version file
	7	# (included in release tarballs), then default
	8	VN=$(git-describe --abbrev=4 HEAD 2>/dev/null) \|\|
	9	VN=$(cat version) \|\|
	10	VN="$DEF_VER"
	11
	12	VN=$(expr "$VN" : v'\(.\)')
9b88fcef JH	13	if test -r $GVF
	14	then
	15	VC=$(sed -e 's/^GIT_VERSION = //' <$GVF)
	16	else
	17	VC=unset
	18	fi
	19	test "$VN" = "$VC" \|\| {
	20	echo >&2 "GIT_VERSION = $VN"
	21	echo "GIT_VERSION = $VN" >$GVF
	22	}
	23
	24