def create_symlinks(d):

    deploy_dir = d.getVar('IMGDEPLOYDIR')
    img_name = d.getVar('IMAGE_NAME')
    link_name = d.getVar('IMAGE_LINK_NAME')
    manifest_name = d.getVar('IMAGE_MANIFEST')
    taskname = d.getVar("BB_CURRENTTASK")
    subimages = (d.getVarFlag("do_" + taskname, 'subimages', False) or "").split()

    if not link_name:
        return
    for type in subimages:
        dst = os.path.join(deploy_dir, link_name + "." + type)
        src = img_name + "." + type
        if os.path.exists(os.path.join(deploy_dir, src)):
            bb.note("Creating symlink: %s -> %s" % (dst, src))
            if os.path.islink(dst):
                os.remove(dst)
            os.symlink(src, dst)
        else:
            bb.note("Skipping symlink, source does not exist: %s -> %s" % (dst, src))

create_symlinks(d)