blob: 973bfa8d273a9c2b118c482c25bf675a6bbeb244 [file] [log] [blame]
#!/bin/sh
V=$(git describe HEAD)
case "$V" in
'')
echo >&2 "fatal: no annotated tags, cannot determine version"
exit 1
;;
*-g*)
echo >&2 "fatal: snapshot $V, cannot determine version"
exit 1
;;
v*)
echo "$V" | perl -lne 'print $1 if /^v(\d+\.\d+(?:\.\d+)?)/'
;;
esac