def do_packagedata(d):
    bb.build.exec_func("package_setup_pkgv", d)
    bb.build.exec_func("package_get_auto_pr", d)

    src = d.expand("${PKGDESTWORK}")
    dest = d.expand("${WORKDIR}/pkgdata-pdata-input")
    oe.path.copyhardlinktree(src, dest)

    bb.build.exec_func("packagedata_translate_pr_autoinc", d)

do_packagedata(d)

def package_setup_pkgv(d):
    pkgv = d.getVar("PKGV")
    # Expand SRCPV into PKGV if not present
    srcpv = bb.fetch.get_pkgv_string(d)
    if srcpv and "+" in pkgv:
        d.appendVar("PKGV", srcpv)
        pkgv = d.getVar("PKGV")

    # Adjust pkgv as necessary...
    if 'AUTOINC' in pkgv:
        d.setVar("PKGV", pkgv.replace("AUTOINC", "${PRSERV_PV_AUTOINC}"))

def package_get_auto_pr(d):
    import oe.prservice

    def get_do_package_hash(pn):
        if d.getVar("BB_RUNTASK") != "do_package":
            taskdepdata = d.getVar("BB_TASKDEPDATA", False)
            for dep in taskdepdata:
                if taskdepdata[dep][1] == "do_package" and taskdepdata[dep][0] == pn:
                    return taskdepdata[dep][6]
        return None

    # Support per recipe PRSERV_HOST
    pn = d.getVar('PN')
    host = d.getVar("PRSERV_HOST_" + pn)
    if not (host is None):
        d.setVar("PRSERV_HOST", host)

    pkgv = d.getVar("PKGV")

    # PR Server not active, handle AUTOINC
    if not d.getVar('PRSERV_HOST'):
        d.setVar("PRSERV_PV_AUTOINC", "0")
        return

    auto_pr = None
    pv = d.getVar("PV")
    version = d.getVar("PRAUTOINX")
    pkgarch = d.getVar("PACKAGE_ARCH")
    checksum = get_do_package_hash(pn)

    # If do_package isn't in the dependencies, we can't get the checksum...
    if not checksum:
        bb.warn('Task %s requested do_package unihash, but it was not available.' % d.getVar('BB_RUNTASK'))
        #taskdepdata = d.getVar("BB_TASKDEPDATA", False)
        #for dep in taskdepdata:
        #    bb.warn('%s:%s = %s' % (taskdepdata[dep][0], taskdepdata[dep][1], taskdepdata[dep][6]))
        return

    if d.getVar('PRSERV_LOCKDOWN'):
        auto_pr = d.getVar('PRAUTO_' + version + '_' + pkgarch) or d.getVar('PRAUTO_' + version) or None
        if auto_pr is None:
            bb.fatal("Can NOT get PRAUTO from lockdown exported file")
        d.setVar('PRAUTO',str(auto_pr))
        return

    try:
        conn = oe.prservice.prserv_make_conn(d)
        if conn is not None:
            if "AUTOINC" in pkgv:
                srcpv = bb.fetch2.get_srcrev(d)
                base_ver = "AUTOINC-%s" % version[:version.find(srcpv)]
                value = conn.getPR(base_ver, pkgarch, srcpv)
                d.setVar("PRSERV_PV_AUTOINC", str(value))

            auto_pr = conn.getPR(version, pkgarch, checksum)
            conn.close()
    except Exception as e:
        bb.fatal("Can NOT get PRAUTO, exception %s" %  str(e))
    if auto_pr is None:
        bb.fatal("Can NOT get PRAUTO from remote PR service")
    d.setVar('PRAUTO',str(auto_pr))