# determine the real version number
my $repo = Git->repository(Directory => "$root/.git");
if ($repo) {
- my $desc = $repo->command_oneline(['describe', '--long'], STDERR => 0);
+ my $desc = $repo->command_oneline(['describe'], STDERR => 0);
if ($desc) {
my ($v, $s, $b, $g) = $desc =~ /^([\d.]+)(?:\.(\d+))?-(\d+)-g([0-9a-f]+)/;
$version = $v;