def get_version_from_list(v, vlist):
    """See if we can match v (string) in vlist (list of strings)
    Linux has to match in a fuzzy way."""
    if is_windows:
        # Simple case, just find it in the list
        if v in vlist: return v
        else: return None
    else:
        # Fuzzy match: normalize version number first, but still return
        # original non-normalized form.
        fuzz = 0.001
        for vi in vlist:
            if math.fabs(linux_ver_normalize(vi) - linux_ver_normalize(v)) < fuzz:
                return vi
        # Not found
        return None
See if we can match v (string) in vlist (list of strings)
    Linux has to match in a fuzzy way.