# Attempt to retrieve missing version information from Git
chomp(my $gr = `git describe --tags 2>/dev/null`);
- if ($gr =~ /^v([0-9]+)\.([0-9]+)\.([0-9]+)(?:-\d+-g(\w+))?$/) {
+ if ($gr =~ /^v([0-9]+)\.([0-9]+)\.([0-9]+)(?:[a-z]+\d+)?(?:-\d+-g(\w+))?$/) {
$version{MAJOR} //= $1;
$version{MINOR} //= $2;
$version{PATCH} //= $3;